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2-18

2-21. Table of Self-Diagnostic Functions and Corrections (X, T, U, D Types)

Wired remote
controller
display

Indoor unit
receiver lamp

Cause

Correction

Group connection and simultaneous-operation multi
system

Nothing is
displayed

Nothing is
displayed.

• Remote controller is not connected with indoor unit

correctly.

• Indoor unit power is not ON.

Connect the remote controller correctly. Turn ON the
indoor unit power.

E01

displayed

Operation lamp
is blinking.

• Automatic address setting has not been completed.
• Inter-unit control wiring is cut or is not connected

correctly.

• Remote controller is not connected with indoor unit

correctly.

Check the remote controller and inter-unit control
wiring.
Perform automatic address setting (2-22).

E02

displayed

• Remote controller is not connected with indoor unit

correctly.

Connect the remote controller correctly.

E14

displayed

• Remote controller crossover wiring is cut or is not

connected correctly.

Check the remote controller crossover wiring.
Perform automatic address setting again.

E04

displayed

Standby lamp is
blinking.

• Indoor-outdoor inter-unit wiring is not connected

correctly.

Connect the wiring correctly.

E06

displayed

• Inter-unit control wiring is cut or is not connected

correctly.

Refer to 2-22-1. Basic wiring diagram, and make the
correct setting.

E15

displayed

• Indoor unit capacity is too low.

Check that the total capacities of the indoor and
outdoor units are appropriate.

E16

displayed

• Indoor unit capacity is too high.

P05

displayed

Operation lamp
and Standby
lamp are blinking
alternately.

• Reversed phase at one of the outdoor units in the group.
• Insufficient gas

Reverse 2 phases of the outdoor unit 3-phase power
and connect them correctly.
Fill up the gas appropriately.

P09

displayed

Timer lamp and
Standby lamp
are blinking
alternately.

• Ceiling panel connector at one of the indoor units in the

group is not connected correctly.

Connect the indoor unit ceiling panel connector
correctly.

P12

displayed

• DC fan trouble at one of the indoor units in the group.

Check whether the fan holder is loose.
Check the wiring between the DC fan and the PCB.

L02
L13

displayed

Both the
Operation lamp
and Standby
lamp are blinking
together.

• Indoor-outdoor unit type mismatch.

Check that the indoor and outdoor unit types are
correct.

L07

displayed

• Remote controller crossover wiring is connected to the

indoor unit, however it is set for individual operation.

Perform automatic address setting (2-22).

L10

displayed

• Check outdoor operation with separate maintenance-use remote controller.

SM830161̲Book.indb 18

2008/06/03 9:09:03

Содержание 48 series

Страница 1: ... T Ceiling Mounted SPW TDR184GH56 A B SPW TDR254GH56 A B SPW TDR364GH56 A B SPW TDR484GH56 A B T185H T255H T365H T485H SPW UR184GH56 A B SPW UR254GH56 A B SPW UR364GH56 A B SPW UR484GH56 A B U185H U255H U365H U485H UR184SH56B U185SHT U255SHT U365SHT U485SHT UR254SH56B UR364SH56B UR484SH56B 70 90 Class 70 90 Heat Pump Unit 3 phase SPW C706VH8 SPW C906VH8 Concealed Duct Concealed Duct SPW D705H SPW ...

Страница 2: ......

Страница 3: ... ...

Страница 4: ...5Hx3 SPW T365Hx2 SPW T485Hx2 SPW C706VH8 P16 P17 SPW C706VH8 SPW C706VH8 P22 P23 SPW C906VH8 P24 P25 SPW TDR254GH56 A B x4 SPW C906VH8 SPW T255Hx4 SPW C906VH8 P18 P19 P20 P21 SPW UR184GH56 A B x4 SPW UR254GH56 A B x3 SPW UR364GH56 A B x2 SPW UR484GH56 A B x2 SPW C706VH8 SPW C706VH8 SPW C706VH8 SPW C906VH8 SPW U185Hx4 SPW U255Hx3 SPW U365Hx2 SPW U485Hx2 SPW C706VH8 SPW C706VH8 SPW C706VH8 SPW C906V...

Страница 5: ... 5 2 5 2 Contents of LED Display on the Outdoor Unit Control PCB 5 4 5 3 Symptoms and Parts to Inspect 5 5 5 4 Details of Alarm Messages 5 8 5 5 Table of Thermistor Characteristics 5 14 5 6 How to Remove the Compressor 5 15 5 7 How to Remove the Electrical Component Box 5 16 Section 6 OUTDOOR UNIT MAINTENANCE REMOTE CONTROL 6 1 6 1 Overview 6 2 6 2 Functions 6 2 6 3 Normal Display Operations and F...

Страница 6: ...oncealed Duct Type 1 82 B Outdoor Units 1 90 1 5 Refrigerant Flow Diagram 1 92 1 6 Operating Range 1 92 1 7 Capacity Correction Graph According to Temperature Condition 1 93 1 8 Noise Criterion Curves 1 94 1 9 Indoor Fan Performance 1 102 1 10 Airflow Distance Chart 1 104 1 11 Intaking Fresh Air of Semi Concealed Type and Concealed Duct Type 1 113 1 12 Installation Instructions 1 115 Tubing Length...

Страница 7: ...oor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS ...

Страница 8: ...Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS WEIGHT In...

Страница 9: ...r unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS W...

Страница 10: ...mit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS WEIGHT Ind...

Страница 11: ... Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6 5 DIMEN...

Страница 12: ...unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6 5 DIMENSIONS WEI...

Страница 13: ...or unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS ...

Страница 14: ...imit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS WEIGHT In...

Страница 15: ...utdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6 5 DIMENSI...

Страница 16: ...it Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6 5 DIMENSIONS WEIGH...

Страница 17: ...Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS WEIGHT In...

Страница 18: ...r unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 ...

Страница 19: ...it Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIM...

Страница 20: ...or unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6 ...

Страница 21: ... TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment ...

Страница 22: ...ndoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 1 Refrigerant amount at shipment kg R410A ...

Страница 23: ...ING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg ...

Страница 24: ...r unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3...

Страница 25: ... TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment...

Страница 26: ...ndoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A...

Страница 27: ...ING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg ...

Страница 28: ...r unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3...

Страница 29: ...UBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment k...

Страница 30: ...oor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1 Refrigerant amount at shipment kg R410A 6...

Страница 31: ...or Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2...

Страница 32: ...or Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 25 4 1 ...

Страница 33: ...door Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1...

Страница 34: ...r Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 2 ...

Страница 35: ...Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 2...

Страница 36: ...Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 ...

Страница 37: ...r Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8...

Страница 38: ...utdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25...

Страница 39: ...or Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 ...

Страница 40: ...or Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1...

Страница 41: ...door Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 ...

Страница 42: ...r Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8...

Страница 43: ...Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 2...

Страница 44: ...Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 25 4 1 1 ...

Страница 45: ...oor Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5...

Страница 46: ... Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 15 88 5 8 ...

Страница 47: ... Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 ...

Страница 48: ... Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8 25 4 1 1...

Страница 49: ...door Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 ...

Страница 50: ...r Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 12 7 1 2 Gas tube mm in 15 88 5 8...

Страница 51: ... Outdoor Munsell 1Y 8 5 0 5 REFRIGERANT TUBING Indoor unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 6 35 1 4 9 52 3 8 Gas tube mm in 12 7 1 4 2...

Страница 52: ...imit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 9 52 3 8 9 52 3 8 Gas tube mm in 25 4 1 1 25 4 1 1 Refrigerant amount at shipment kg R410A 5 3 DIMENSIONS WEIGHT Ind...

Страница 53: ...or unit Outdoor unit Limit of tubing length m ft 100 328 Limit of tubing length at shipment m ft 5 30 16 98 Limit of elevation difference between the two units m ft Outdoor unit is higher than indoor unit 30 98 Outdoor unit is lower than indoor unit 30 98 Refrigerant tube outer diameter Liquid tube mm in 12 7 1 2 12 7 1 2 Gas tube mm in 25 4 1 25 4 1 1 Refrigerant amount at shipment kg R410A 6 5 D...

Страница 54: ... of pole rpm 230V High rpm 8P 390 Coil resistance Ambient temperature 20 C Ω RED WHT 87 0 WHT BLK 87 0 BLK RED 87 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 2 1 25 Face area m2 0 36 Panel Indoor unit Model No PNR XD484GHAB o...

Страница 55: ... of pole rpm 230V High rpm 8P 440 Coil resistance Ambient temperature 20 C Ω RED WHT 87 0 WHT BLK 87 0 BLK RED 87 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 2 1 25 Face area m2 0 405 Panel Indoor unit Model No PNR XD484GHAB ...

Страница 56: ...of pole rpm 230V High rpm 8P 540 Coil resistance Ambient temperature 20 C Ω RED WHT 43 0 WHT BLK 43 0 BLK RED 43 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 2 1 25 Face area m2 0 584 Panel Indoor unit Model No PNR XD484GHAB o...

Страница 57: ...of pole rpm 230V High rpm 8P 620 Coil resistance Ambient temperature 20 C Ω RED WHT 43 0 WHT BLK 43 0 BLK RED 43 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 2 1 25 Face area m2 0 584 Panel Indoor unit Model No PNR XD484GHAB o...

Страница 58: ... 3 phase No of pole rpm 230V High rpm 8P 750 Coil resistance Ambient temperature 20 C Ω Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 2 1 4 Face area m2 0 27 Panel Indoor unit Model No PNR XM185 optional Dew proof heater Auto lou...

Страница 59: ...m 4P 1 147 Coil resistance Ambient temperature 20 C Ω BRN WHT 490 5 ORG YEL 39 18 WHT VLT 78 43 YEL PNK 213 5 VLT ORG 62 63 Safety device Operation temperature 17AM033E5 4 Open C 130 5 Close C 83 15 Operation temperature 9700k211 215 Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 2 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plat...

Страница 60: ...h rpm 4P 1 147 Coil resistance Ambient temperature 20 C Ω BRN WHT 307 5 ORG YEL 23 4 WHT VLT 54 6 YEL PNK 97 8 VLT ORG 34 5 Safety device Operation temperature 17AM033E5 4 Open C 130 5 Close C 83 15 Operation temperature 9700k211 215 Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 8 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plat...

Страница 61: ...63C280H 30W Source 280 340V DC 3 phase No of pole rpm 230V High rpm 8P 960 Coil resistance Ambient temperature 20 C Ω RED WHT 53 0 WHT BLK 53 0 BLK RED 53 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 3 1 4 Face area m2 0 154 P...

Страница 62: ...63D280H 40W Source 280 340V DC 3 phase No of pole rpm 230V High rpm 8P 980 Coil resistance Ambient temperature 20 C Ω RED WHT 53 0 WHT BLK 53 0 BLK RED 53 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 3 1 4 Face area m2 0 222 P...

Страница 63: ...23C280H 80W Source 280 340V DC 3 phase No of pole rpm 230V High rpm 8P 1040 Coil resistance Ambient temperature 20 C Ω RED WHT 37 0 WHT BLK 37 0 BLK RED 37 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 3 1 4 Face area m2 0 326 ...

Страница 64: ...23C280H 80W Source 280 340V DC 3 phase No of pole rpm 230V High rpm 8P 1100 Coil resistance Ambient temperature 20 C Ω RED WHT 37 0 WHT BLK 37 0 BLK RED 37 0 Run capacitor VAC µF Safety device overcurrent rotating signal detection fuse Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 3 1 4 Face area m2 0 326 ...

Страница 65: ...V High rpm 4P 1 191 Coil resistance Ambient temperature 20 C Ω BRN WHT 76 88 ORG YEL 14 42 WHT VLT 12 66 YEL BLK 26 76 VLT ORG 21 01 BLK PNK 25 17 Safety device Operation temperature Open C 130 5 Operation temperature Close C 115 5 Run capacitor VAC µF 450 VAC 2 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pi...

Страница 66: ...h rpm 4P 1 063 Coil resistance Ambient temperature 20 C Ω BRN WHT 74 72 ORG YEL 9 588 WHT VLT 19 14 YEL BLK 10 52 VLT ORG 10 52 BLK PNK 21 72 Safety device Operation temperature Open C 130 5 Operation temperature Close C 115 5 Run capacitor VAC µF 450 VAC 5 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch m...

Страница 67: ...gh rpm 4P 1 111 Coil resistance Ambient temperature 20 C Ω BRN WHT 25 79 ORG YEL 5 792 WHT VLT 5 086 YEL BLK 6 746 VLT ORG 8 626 BLK PNK 6 361 Safety device Operation temperature Open C 130 5 Operation temperature Close C 115 5 Run capacitor VAC µF 450 VAC 6 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch ...

Страница 68: ...igh rpm 4P 1 207 Coil resistance Ambient temperature 20 C Ω BRN WHT 25 79 ORG YEL 5 792 WHT VLT 5 086 YEL BLK 6 746 VLT ORG 8 626 BLK PNK 6 361 Safety device Operation temperature Open C 130 5 Operation temperature Close C 115 5 Run capacitor VAC µF 450 VAC 8 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch...

Страница 69: ... DK8 63G280H 60W Source 280 340V DC 3 phase 50 60Hz No of pole rpm 230V High rpm 8P 834 Coil resistance Ambient temperature 20 C Ω Run capacitor VAC µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat Exchanger Coil Aluminium plate fin Copper tube Rows fin pitch mm 3 1 4 Face area m2 0 128 Panel Model No Dew proof heater Auto louver motor Coil resistance at 20 C Ω Drain Pu...

Страница 70: ...C4X 201B5P 180 W Power source 220 230 240V single phase 50Hz No of pole r p m 230V High rpm 4P 1 012 Coil resistance Ambient temperature 20 C Ω BRN WHT 13 75 ORG YEL 2 21 WHT VLT 4 47 YEL BLK 10 33 VLT ORG 1 20 BLK PNK 12 90 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 450 VAC 7 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat ex...

Страница 71: ...C4X 401B3P 400 W Power source 220 230 240V single phase 50Hz No of pole r p m 230V High rpm 4P 1 211 Coil resistance Ambient temperature 20 C Ω BRN WHT 6 159 ORG YEL 0 87 WHT VLT 1 08 YEL BLK 2 87 VLT ORG 0 77 BLK PNK 5 98 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 450 VAC 5 0 µF Electronic expansion valve Coil Coil resistance at 20 C Ω Valve body Heat exch...

Страница 72: ...52 Safety control Overload relay models Discharge temperature control Operation temperature Open C Close C Crank case heater W 25 Refrigerant amount at shipment kg R410A 5 3 High pressure switch Set pressure OFF MPa 4 15 0 0 15 ON MPa 3 15 0 3 Fan Number diameter mm 2 ø490 Air circulation m3 h 7 740 Fan speeds Max 860 rpm Inverter drive control Fan motor Model No SIC 71FW D8120 Source 280V 3 phase...

Страница 73: ...08 Safety control Overload relay models Discharge temperature control Operation temperature Open C Close C Crank case heater W 25 Refrigerant amount at shipment kg R410A 6 5 High pressure switch Set pressure OFF MPa 4 15 0 0 15 ON MPa 3 15 0 3 Fan Number diameter mm 2 ø490 Air circulation m3 h 7 080 Fan speeds Max 860 rpm Inverter drive control Fan motor Model No SIC 71FW D8120 Source 280V 3 phase...

Страница 74: ...istor Coil sensor TH PB2M 41E S3 PB3M 41E AS1 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S98 Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion valve Valve body Coil Drain pump ADP 1414 Rated AC 230V 12 ...

Страница 75: ...PB2M 41E S15 1 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S98 Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion valve Valve body Coil Drain pump PLD 12230ST 2 Rated AC 230V 12W Float switch FS 0218 102 ...

Страница 76: ... resistance Ω Thermal cut off temperature C 150 C Thermistor Coil sensor TH PBC 41E AS7 1 PBC 41E AS7 3 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion val...

Страница 77: ...ff temperature C Thermistor Coil sensor TH PBC 41E AS4 PBC 41E AS8 5 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S98 Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion valve Valve body Coil Drain pump Rat...

Страница 78: ...hermal cut off temperature C Thermistor Coil sensor TH PBC 41E S36 PBC 41E AS8 1 2 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S85 Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion valve Valve body Coil ...

Страница 79: ... 1 E1 E2 Resistance kΩ 10 C 23 7 5 20 C 6 5 5 5 C 18 8 5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Coil sensor KTEC 35 S6 Resistance kΩ 0 C 16 5 5 40 C 2 7 5 5 C 12 8 5 45 C 2 2 5 10 C 10 0 5 50 C 1 8 5 20 C 6 3 5 55 C 1 5 5 30 C 4 0 5 Electronic expansion valve Valve body Coil Drain pump PLD 12230ST 2 Rated AC 230V 12W Float switch FS 0218 102 Rated C...

Страница 80: ...30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Discharge gas sensor TH5 CM 12 Resistance kΩ 60 C 12 4 5 90 C 4 6 5 70 C 8 7 5 100 C 3 4 7 75 C 7 4 5 110 C 2 5 7 80 C 6 3 5 120 C 1 9 7 85 C 5 3 5 130 C 1 5 7 Relay Comp Magnetic Contactor Coil rated VAC Contact rating VAC A Coil resistance at 20 C Ω Sol Control Valve Sol control valve UKV 25D18 Magnetic coil ...

Страница 81: ...5 30 C 4 4 5 0 C 15 0 5 40 C 3 1 5 5 C 12 1 5 45 C 2 6 5 10 C 9 7 5 50 C 2 1 5 Thermistor Discharge gas sensor TH5 CM 12 Resistance kΩ 60 C 12 4 5 90 C 4 6 5 70 C 8 7 5 100 C 3 4 7 75 C 7 4 5 110 C 2 5 7 80 C 6 3 5 120 C 1 9 7 85 C 5 3 5 130 C 1 5 7 Relay Comp Magnetic Contactor Coil rated VAC Contact rating VAC A Coil resistance at 20 C Ω Sol Control Valve Sol control valve UKV 25D18 Magnetic coi...

Страница 82: ...charge duct connection port ø150 Vaporization type humidifier optional installation point Suspension bolt hole 4 12 37 hole Fresh air intake duct connection port ø100 1 2 3 4 5 6 7 8 9 10 The length of the suspension bolts should be selected so that there is a gap of 30 mm or more below the lower surface of the ceiling 15 mm or more below the lower surface of the main unit as shown in the figure a...

Страница 83: ... at right If the suspension bolt is too long it will contact the ceiling panel and the unit cannot be installed Less than 35 Less than 35 Ceiling opening dimensions Ceiling opening dimensions Suspension bolt pitch X view Suspension bolt pitch Center of panel Air intake Discharge outlet Refrigerant tubing liquid tube ø9 52 flared Refrigerant tubing gas tube ø15 88 flared Drain tube connection port ...

Страница 84: ...h of the suspension bolts should be selected so that there is a gap of 30 mm or the ceiling 17 mm or more below the lower surface of the main unit as shown in the figure at right If the suspension bolts is too long it will contact the ceiling panel and the unit cannot be installed A A Air intake Discharge outlet Refrigerant tubing liquid tube 18 type o6 35 flared Refrigerant tubing gas tube 18 typ...

Страница 85: ...35 length Approx 470 mm Liquid tube ø9 52 length Approx 570 mm Drain and wiring port ø9 52 Drain and wiring port ø9 52 Gas tube ø12 7 length Approx 400 mm Gas tube ø15 88 length Approx 500 mm 7 9 12 18 type 25 type 1 140 330 ø 8 0 ø 8 0 1 4 Dimensional Data A Indoor Units Wall Mounted Type 18 Type 25 Type ...

Страница 86: ...170 320 680 27 5 27 5 Ceiling side Suspension bolt pitch Suspension bolt pitch Air intake Air 251 84 146 161 75 97 216 39 39 171 105 171 251 Gas tubing Liquid tubing Right side Left side Rear Figure shows view from front Closed with rubber stopper at time of shipment Left drain position Right drain position Liquid tubing Gas tubing Unit mm ...

Страница 87: ...ical component box Flange for the air intake duct Option or field supply 9 10 10 11 11 780 Suspension bolt pitch Suspension bolt pitch 12 ø3 3 Hole 662 Air outlet duct flange 150 40 700 200 P 3 600 290 262 75 65 285 70 130 25 210 310 25 175 35 90 200 31 31 24 185 580 25 115 190 85 25 70 30 160 630 25 10 260 Air outlet duct flange 19 Inspection access 450 450 Field supply 1 4 Dimensional Data A Ind...

Страница 88: ...tlet duct ø200 Tube cover Electrical component box Flange for the air intake duct Option or field supply 9 10 11 Suspension bolt pitch 16 ø3 3 Hole 962 Air outlet duct flange 900 1000 1080 Suspension bolt pitch 150 40 290 290 272 75 65 90 180 31 31 185 580 25 115 19 Inspection access 450 450 Field supply 285 70 130 25 210 310 25 175 35 190 85 25 70 30 160 630 25 10 11 24 260 Air outlet duct flange...

Страница 89: ...ctrical component box Flange for the air intake duct Option or field supply 9 10 11 Suspension bolt pitch 18 ø3 3 Hole 1442 Air outlet duct flange 230 P 6 1380 1480 1560 Suspension bolt pitch 150 40 335 335 335 310 75 65 90 230 31 31 185 580 25 115 19 Inspection access 450 450 Field supply 285 70 130 25 210 310 25 175 35 190 85 25 70 30 160 630 25 10 24 260 Air outlet duct flange 11 10 1 4 Dimensi...

Страница 90: ... 11 10 9 4 25 100PX2 200 262 31 31 31 8 Flange O D 185 90 7 100 43 43 186 6 14 65 115 186 Refrigerant tubing joint Ø6 35Flare liquid tube Refrigerant tubing joint Ø12 7Flare gas tube Upper drain port VP25 O D 32 mm 200 flexible hose supplied Bottom drain port VP25 O D 32 mm Suspension lug 4 12 x 37 mm Power supply outlet 2 Ø30 mm Fresh air intake port Ø150 mm Flange for flexible air outlet duct Tu...

Страница 91: ...1 8 185 90 7 100 43 43 186 Outlet duct side 14 115 6 65 186 Inspection access panel Ceiling Intake port side Suspension bolt pitch Refrigerant tubing joint Ø9 52Flare liquid tube Refrigerant tubing joint Ø15 88Flare gas tube Upper drain port VP25 O D 32 mm 200 flexible hose supplied Bottom drain port VP25 O D 32 mm Suspension lug 4 12 x 37 mm Power supply outlet 2 Ø30 mm Fresh air intake port Ø150...

Страница 92: ... 3 Hole Suspension bolt pitch Outlet duct side Flange O D Flange O D Inspection access 450 x 450 Field supply Inspection access panel Ceiling Refrigerant tubing joint Ø9 52Flare liquid tube Refrigerant tubing joint Ø15 88Flare gas tube Upper drain port VP25 O D 32 mm 200 flexible hose supplied Bottom drain port VP25 O D 32 mm Suspension lug 4 12 x 37 mm Power supply outlet 2 Ø30 mm Fresh air intak...

Страница 93: ...1 2 3 7 8 2 3 1 Hole 680 126 5 9 692 145 59 29 6 23 704 23 22 155 23 132 220 220 132 120 40 14 15 14 14 10 3 1 Hole 10 9 8 7 6 5 4 3 2 1 Signal output board ACC SG AGB optional Filter Filter uninstalled Water inlet Electrical component box Pl cover Frange for air inlet duct Suspension lug Upper and bottom drain port O D 26mm Refrigerant tubing joint wide tube Refrigerant tubing joint narrow tube P...

Страница 94: ...ch 113 236 364 364 1334 60 43 320 100 50 178 23 209 344 1222 41 Refrigerant tubing joint liquid tube ø12 7 mm Flare nut Refrigerant tubing joint gas tube ø25 4 mm Brazing Power supply outlet Drain port O D 32 mm Duct connection for suction Duct connection for discharge Unit mm Unit mm Min 600 Space for service Min 700 Space for service Min 610 Min 130 Drain port Drain pan Ceiling face Refrigerant ...

Страница 95: ... 42 49 111 586 30 77 22 39 940 A 18 410 10 20 380 26 290 105 219 75 75 170 660 110 13 60 340 40 13 B 340 42 49 111 30 77 85 64 22 60 1526 25 4 8 7 6 5 8 7 6 5 4 3 2 1 Refrigerant tubing connection port Bottom removable connection port R30 63 80 58 61 49 VIEW A Anchor bolt 7 59 60 3 33 52 46 65 121 43 4 8 6 5 7 Anchor bolt 5 5 62 49 67 7 5 VIEW B Anchor bolt Anchor bolt Anchor bolt Unit mm Remark T...

Страница 96: ...ectrical wiring port o16 Refrigerant tubing gas tube flared connection o19 05 Refrigerant tubing liquid tube flared connection o12 7 Unit mm Air intake Air intake Air discharge Air discharge Anchor bolt Anchor bolt Air intake Refrigerant tubing connection port Bottom removable connection port VIEW A Anchor bolt Anchor bolt VIEW B Anchor bolt 1 4 Dimensional Data B Outdoor Unit SPW C906VH8 Remark T...

Страница 97: ...e Indoor air intake temp Outdoor air intake temp Cooling Heating Maximum Minimum Maximum Minimum 32 C DB 23 C WB 43 C DB 18 C DB 14 C WB 15 C DB 30 C DB WB 15 C WB 20 C WB Indoor Unit 18 25 36 70 Types Outdoor Unit SPW C706VH8 S HP M M EC P Distributor Distributor Strainer Strainer Strainer Liquid line service valve Freeze prevention coil Attached to the heat exchanger Accumulator Accumulator Comp...

Страница 98: ...ntake temp C DB Outdoor air intake temp C WB Outdoor unit heating capacity correction coefficient during of frosting defrosting 3 The heating capacity of this table excludes the capacity failure under the condensation including the defrosting drive 2 The circle mark shows the maximum efficiency and maximum power consumption under the standard condition The maximum efficiency shows the maximum valu...

Страница 99: ... SOUND LEVEL 42 dB A 34 dB A 38 dB A CONDITION NC 20 NC 30 NC 40 NC 50 4000 63 125 250 8000 2000 1000 500 60 50 40 30 20 10 STRONG Overall Sound pressure level dB 0dB 0 0002µbar Frequency at center of sound pressure band Hz Approximate minimum audible limit for continuous noise 1 5 m directly below unit MODEL SOUND LEVEL 34 dB A 28 dB A 31 dB A CONDITION NC 20 NC 30 NC 40 NC 50 4000 63 125 250 800...

Страница 100: ...4000 63 125 250 8000 2000 1000 500 Frequency at center of sound pressure band Hz Overall MODEL SPW XM185H SOUND LEVEL 41 dB A WEAK 33 dB A CONDITION STRONG 1 5 m directly below unit NC 20 NC 30 NC 40 NC 50 60 50 40 30 20 10 Sound pressure level dB 0dB 0 0002µbar Approximate minimum audible limit for continuous noise ...

Страница 101: ...0 30 20 10 NC 20 NC 30 NC 40 NC 50 4000 63 125 250 8000 2000 1000 500 60 50 40 30 20 10 Strong Weak Both 50Hz 60Hz STRONG STRONG 1 m in front at height of 1 m 1 m in front at height of 1 m Frequency at center of sound pressure band Hz Frequency at center of sound pressure band Hz Overall Sound pressure level dB 0dB 0 0002µbar Approximate minimum audible limit for continuous noise Overall Sound pre...

Страница 102: ...1 m from front of outlet at height of 1 m MODEL SOUND LEVEL 41 dB A WEAK 35 dB A CONDITION NC 20 NC 30 NC 40 NC 50 4000 63 125 250 8000 2000 1000 500 60 50 40 30 20 10 STRONG Frequency at center of sound pressure band Hz Overall Sound pressure level dB 0dB 0 0002µbar Approximate minimum audible limit for continuous noise 1 m from front of outlet at height of 1 m 1 m from front of outlet at height ...

Страница 103: ...0 NC 20 60 50 40 30 20 10 63 125 250 500 1000 2000 4000 8000 NC 50 NC 40 NC 30 NC 20 Sound Pressure Level dB 0 dB 0 0002 µbar Sound Pressure Level dB 0 dB 0 0002 µbar Frequency at center of sound pressure band Hz Frequency at center of sound pressure band Hz STRONG 40 dB A NC 33 WEAK 33 dB A NC 25 STRONG 38 dB A NC 30 WEAK 31 dB A NC 21 1 5 m Air discharge Concealed Duct Type Air intake Unit 1 5 m...

Страница 104: ...iary Duct of 2 m length Auxiliary Duct of 1 m length REMARKS 1 Value obtained in the actual place where the unit is installed may be slightly higher than the values shown in this graph because of the conditions of operation the structure of the building the background noise and other factors 2 The test results were obtained from an anechoic room 3 The layout of the testing condition is shown at ri...

Страница 105: ...Pressure Level dB 0 dB 0 0002 µbar Frequency at center of sound pressure band Hz Overall Approximate minimum audible limit for continuous noise 500 10002000 8000 250 10 20 30 40 50 60 70 80 90 125 4000 NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 63 Sound Pressure Level dB 0 dB 0 0002 µbar Frequency at center of sound pressure band Hz Overall Approximate minimum audible limit for continuous noise 500 10002...

Страница 106: ...NG CONDITION 1 m in front at height of 1 5 m HEATING 58 dB A Octave Band Level dB 0dB 0 0002µbar 60 70 80 90 50 40 30 20 10 Frequency at center of sound pressure band Hz 4000 63 125 250 8000 2000 1000 500 Overall Approximate minimum audible limit for continuous noise NC 20 NC 30 NC 40 NC 50 NC 60 NC 70 60 70 80 90 50 40 30 20 10 Frequency at center of sound pressure band Hz 4000 63 125 250 8000 20...

Страница 107: ...Static Pressure 0 50 0 5 10 15 150 20 L i m i t l i n e L i m i t l i n e L 100 M H mmAq Pa HT 30 Airflow m3 minute External Static Pressure 0 50 0 5 10 15 150 20 L i m i t l i n e HT L 100 M H L i m i t l i n e mmAq Pa 15 Airflow m3 minute External Static Pressure 0 50 0 5 10 15 150 10 L i m i t l i n e L i m i t l i n e HT M L 100 H mmAq Pa SPW UR184GH56 A B SPW UR184SH56B SPW U185H SPW U185SHT ...

Страница 108: ...group control item code and settings data are displayed blinking on the remote controller LCD display At this time the indoor unit fan or all indoor unit fans in the case of group control begins operating Press the temperature setting buttons to select the item code Press the timer time setting data buttons to select the desired For item codes and setting data refer to the right table 0000 Press t...

Страница 109: ...tical air flow distance m Horizontal air flow distance m Heating Distribution of wind velocity Heating Distribution of temperature 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Horizontal air flow distance m 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Strong wind Discharge angle approx 65 Room temperature approx 20 Strong wind Discharge angle approx 65 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 2...

Страница 110: ...ge angle approx 65 Room temperature approx 20 Strong wind Discharge angle approx 65 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Horizontal air flow distance m 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Strong wind Discharge angle approx 30...

Страница 111: ...ge angle approx 65 Room temperature approx 20 Strong wind Discharge angle approx 65 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Horizontal air flow distance m 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Strong wind Discharge angle approx 30...

Страница 112: ...ge angle approx 65 Room temperature approx 20 Strong wind Discharge angle approx 65 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Horizontal air flow distance m 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Strong wind Discharge angle approx 30...

Страница 113: ...Discharge angle approx 60 Room temperature approx 20 Strong wind Discharge angle approx 60 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Horizontal air flow distance m 0 5 4 3 2 1 0 1 2 3 4 5 1 2 3 0 1 2 3 Strong wind Discharge angle ap...

Страница 114: ...emp app 27 1 5m s 1 2m s 0 9m s 0 3m s 0 6m s 0 6m s 0 3m s 20 24 26 26 22 SPW KR184GH56 A B Heating Distribution of wind velocity Cooling Distribution of wind velocity Vertical air flow distance m Heating Distribution of temperature Cooling Distribution of temperature Vertical air flow distance m Horizontal air flow distance m 0 1 2 3 4 5 1 0 2 3 Strong wind Discharge angle app 60 Rm temp app 20 ...

Страница 115: ...3 1 0 Horizontal air flow distance m Strong wind Discharge angle approx 54 Room temperature approx 20 Strong wind Discharge angle approx 54 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature Horizontal air flow distance m Strong wind Discharge angle approx 7 Room temperature app...

Страница 116: ...9 10 2 3 1 0 Horizontal air flow distance m Strong wind Discharge angle approx 54 Room temperature approx 20 Strong wind Discharge angle approx 54 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature Horizontal air flow distance m Strong wind Discharge angle approx 7 Room temperat...

Страница 117: ...7 8 9 10 2 3 1 0 Horizontal air flow distance m Strong wind Discharge angle approx 54 Room temperature approx 20 Strong wind Discharge angle approx 54 Room temperature approx 20 1 5m s 1 0m s 0 5m s 0 3m s 33 27 24 30 Horizontal air flow distance m Cooling Distribution of wind velocity Cooling Distribution of temperature Horizontal air flow distance m Strong wind Discharge angle approx 7 Room temp...

Страница 118: ...hen the external temperature is low This problem is to be solved by either feeding external air into the room after it has been processed or reducing the amount of external air that is fed in C When used in combination with humidifiers External air must always be processed when the external air temperature reaches freezing point to prevent the risk of the humidifier freezing 4 Arranging Ducts and ...

Страница 119: ...d 0 0 10 20 30 40 50 60 120 180 Resistance within the Unit Pa Permissible Air Intake Volume m3 min Resistance within the Unit OFF X XM Type When an External Air Intake Flange ø100 is in Use For use with mini cassettes The operation noise for models that use small units is lower so use values that are within the range shown in the above table Using values that exceed these will result in noise when...

Страница 120: ...1 2 Gas tube mm in 25 4 Limit of tubing length L m 100 Height Differential of Indoor Outdoor Units H1 Outdoor unit is placed higher m 30 Outdoor unit is placed lower m 30 Max allowable tubing length at shipment m 5 30 Required additional refrigerant g m 40 80 Refrigerant charged at shipment kg 5 3 6 5 No additional charge of compressor oil is necessary If the total tubing length exceeds 30 m charg...

Страница 121: ...1 2 1 2 3 1 3 Max L2 2 Min L1 1 L2 4 L1 1 10 Maximum difference between lengths of No 1 distribution tubing double twin L2 L1 L2 L1 10 Maximum allowable height difference Maximum indoor outdoor height difference If outdoor unit is higher H1 30 If outdoor unit is lower Maximum height difference between indoor units H2 H3 H4 H5 H6 H7 0 5 C A A 1 2 2 C 1 1 2 3 3 4 B H1 H1 H1 H2 H2 H2 H4 H3 H3 H4 H6 H...

Страница 122: ...ant amount g 80X a 40X b 20X c 2400 90 type Use with the current refrigerant charge a Actual length m of main tubing ø9 52 Refrigerant charge per 1 m of actual length 40 g m Actual length m of main tubing ø12 7 Refrigerant charge per 1 m of actual length 80 g m b Total length of distribution tubing ø9 52 Refrigerant charge per 1 m of actual length 40 g m c Total length of distribution tubing ø6 35...

Страница 123: ...anical ventilation which is interlocked with a leak detector Total refrigerant charged amount kg Min indoor volume where the indoor unit is installed m Limit density 0 3 kg m3 The limit density of refrigerant which is used in this unit is 0 3 kg m3 ISO 5149 The shipped outdoor unit comes charged with the amount of refrigerant fixed for each type so add it to the amount that is charged at the field...

Страница 124: ...n for gas tube for liquid tube Insulation Insulation Distribution joint Reducing joint Reducing joint Distribution joint Unit mm Unit mm APR P160BG Cooling capacity after distribution is 16 0 kW 54 600 BTU h or less APR P680BG Cooling capacity after distribution is more than 16 0 kW 54 600 BTU h and less than 68 0 kW 232 000 BTU h APR RTP280AGB Cooling capacity after distribution is 28 0 kW 95 500...

Страница 125: ...nit side Vertical installation directed upward or downward Example showing tubing directed upward Nitrogen gas replacement required for tube brazing If nitrogen replacement is not done when brazing is performed on the indoor and outdoor unit refrigerant tubing oxide scale will occur This scale will clog the solenoid valves strainers and other parts leading to malfunction Installing Distribution Jo...

Страница 126: ...Distribution joint insulation material supplied Use the supplied insulation material The supplied insulation material include only a tape for temporarily fastening Use insulation material or other material to seal the joining lines so that there are no gaps Use vinyl tape or similar means to seal and fasten the insulation materials in place Only the distribution joints are horizontal with respect ...

Страница 127: ...and drain pipe have the shortest run to the outdoor unit Allow room for operation and maintenance as well as unrestricted airflow around the unit Install the unit within the maximum elevation difference above or below the outdoor unit and within a total tubing length L from the outdoor unit as detailed in Tables 1 1 and 1 3 Allow room for mounting the remote controller about 1m off the floor in an...

Страница 128: ... 1 10 Air Discharge Chamber for Top Discharge Be sure to install the air discharge chamber in the field when It is difficult to keep a space of min 1 m between the air discharge outlet and an obstacle The air discharge outlet is facing a sidewalk and dis charged hot air annoys passers by Fig 1 11 Fig 1 11 Installing the Unit in Heavy Snow Areas In locations with strong wind snow proof ducting shou...

Страница 129: ...hould be installed beneath the air intake side of outdoor unit 3 The platform foundation must be firm and the unit must be secured with anchor bolts 4 In case of installation on a roof subject to strong wind countermeasures must be taken to prevent the unit from being blown over Fig 1 13 Outdoor Unit Duct Duct Higher than the maximum snow depth Air intake Air intake About 1 2 of the unit height Pl...

Страница 130: ...de installation fixture STK UFV80E Downward T1 0 T1 0 T1 0 4 Air discharge support STK FV140B 1 Left side installation fixture STK UFV160E UPward 5 Right side installation fixture STK UFV160E 6 Left side installation fixture STK UFV160E T1 0 T1 0 T1 0 7 Right side installation fixture STK UFV160E UPward UPward UPward T1 0 8 Reverse side 9 25 25 9 550 518 518 550 568 568 CL 62 4 110 110 110 5 106 3...

Страница 131: ...45 562 9 1 8 8 7 27 11 33 23 21 15 2 o3 3 protrusion hole reverse side 3 o6 hole o 5 h o l e 2 Reference diagram for downward right side installation fixture field supply STK UFV80E Unit mm 2 o3 3 protrusion hole reverse side 3 o6 hole o 5 h o l e 7 15 3 18 90 90 224 518 579 45 562 9 1 8 8 7 34 5 8 25 15 11 33 23 21 32 Cyclic bending 3 ...

Страница 132: ...ion fixture field supply STK UFV80E Unit mm 2 o 5 h o l e Cyclic bending 70 32 5 32 5 7 14 90 90 18 3 5 28 18 16 9 3 212 R 2 5 70 212 100 100 50 25 50 25 R 2 5 R 25 R 25 560 495 100 100 75 75 135 125 300 3 o3 3 protrusion hole reverse side Same on reverse side 4 ...

Страница 133: ...it mm o3 3 protrusion hole reverse side o3 3 protrusion hole reverse side 3 o 5 h o l e 3 o 5 h o l e 5 Reference diagram for upward right side installation fixture field supply STK UFV160E Unit mm 6 10 5 25 R 5 20 10 10 145 5 15 5 5 43 50 13 7 10 35 7 35 13 10 10 5 25 15 10 5 5 135 5 20 10 50 43 ...

Страница 134: ...se side o 5 h o l e 7 Reference diagram for upward right side installation fixture field supply STK UFV160E Unit mm 8 2 o3 3 protrusion hole reverse side 15 7 53 26 561 5 10 23 33 20 15 7 15 3 10 11 7 589 8 0 518 1 2 6 578 13 34 11 ｰ 53 25 10 23 33 31 20 556 15 500 o 5 h o l e 3 11 7 589 8 0 518 1 2 6 578 13 34 11 Cyclic bending ...

Страница 135: ...f the air discharge chamber is used the space shown below must be secured around the outdoor unit If the unit is used without the required space a protective device may activate preventing the unit from operating Required space around outdoor unit CAUTION CAUTION CAUTION The amount of space required for removing the screws on the rear of the unit Unit mm Unit mm Unit mm If in case the sufficient s...

Страница 136: ... Air intake 660 97 940 340 450 74 544 20 380 discharge Air discharge Air discharge Air 575 39 575 164 1526 rectangular hole 130 494 25 25 25 pentagonal hole 6 0 50 50 50 50 450 180 6 hole 10 6X10 elongated hole 6X10 elongated hole 308 121 5 10 5 18 10 5 18 114 104 300 20 10 20 544 575 In snowy regions if there is concern that snow may enter the wind proof duct remove the base of the chamber before...

Страница 137: ...of vent Unit reverse sides reinforcement brackets for snow proof duct 1 2 3 4 5 6 7 8 Reference diagram for SPW C706 906VH8 Unit mm Unit mm 1529 320 1209 997 691 20 10 380 20 21 340 295 110 227 702 660 733 340 303 2 645 1 700 Unit fixing hole 7 hole 2 276 5 733 232 1209 1498 302 645 98 10 100 120 102 5 614 Unit fixing hole 7 hole 7 518 149 5 7 500 450 150 20 614 5 234 716 11 55 5 25 3 7 8 2 1 5 6 ...

Страница 138: ...ore Min A or more Min D or more Min K or more Obstacle to the rear of unit 1 Single unit installation 3 Multiple unit installation 2 or more units Top is open Top is blocked by an obstacle Both sides are open 2 Obstacles on both sides Notes 1 In cases 2 and 3 the height of the obstacle must be no taller than the height of the outdoor unit 2 The amount of space required for removing the screw on th...

Страница 139: ...p and both sides must remain open Either the obstacle to the front or the obstacle to the rear must be no taller than the height of the outdoor unit Dimension Q If a snow protection duct is attached after the unit is installed verify that dimensionQ is 500 mm or more The top and both sides must remain open Either the obstacle to the front or the obstacle to the rear must be no taller than the heig...

Страница 140: ... Seal the other drain port with the rubber cap supplied with the drain socket For details refer to the instruction manual of the drain socket optional part STK DS25T for 8 and 10 HP units Routing the Tubing and Wiring The tubing and wiring can be extended out in 4 directions front rear right and down The service valves are housed inside the unit To access them remove the inspection panel To remove...

Страница 141: ...ioner caused by electrical noise care must be taken when wiring as follows The remote control wiring and the inter unit control wiring should be wired apart from the inter unit power wiring Use shielded wires for inter unit control wiring between units and ground the shield on both sides 9 If the power supply cord of this appliance is damaged it must be replaced by a repair shop designated by the ...

Страница 142: ...BLK Remote controller WHT BLK Remote controller WHT BLK Ground Ground NOTE 1 Refer to Recommended Wire Length and Wire Diameter for Power Supply System for the explanation of A B C D and E in the above diagrams 2 The basic connection diagram of the indoor unit shows the 7P terminal board so the terminal boards in your equipment may differ from the diagram 3 Refrigerant Circuit R C address should b...

Страница 143: ...ds in your equipment may differ from the diagram 3 Refrigerant Circuit R C address should be set before turning the power on Power supply 220 240 V 50 60 Hz Remote controller Ground WHT BLK Ground Ground Ground Ground Ground Ground Ground Ground WHT BLK WHT BLK Remote controller Remote controller Indoor unit No 1 Indoor unit No 2 Indoor unit No 3 Indoor unit No n Outdoor unit INV unit Power supply...

Страница 144: ... unit control wiring such as star branch wiring Star branch wiring causes mis address setting Fig 1 17 Fig 1 17 4 If branching the inter unit control wiring the number of branch points should be 16 or fewer Branches that are less than 1 m are not included in the total branch number Fig 1 18 Fig 1 18 Outdoor unit Outdoor unit Outdoor unit Indoor unit Indoor unit Indoor unit Indoor unit Prohibited P...

Страница 145: ...w to connect wiring to the terminal For stranded wires 1 Cut the wire end with cutting pliers then strip the insulation to expose the stranded wire about 10 mm and tightly twist the wire ends Fig 1 20 Fig 1 20 2 Using a Phillips head screwdriver remove the terminal screw s on the terminal plate 3 Using a ring connector fastener or pliers securely clamp each stripped wire end with a ring pressure t...

Страница 146: ... 16 2 18 Test Run Procedure 2 17 2 19 Items to Check Before the Test Run 2 17 2 20 Test Run Using the Remote Controller 2 17 2 21 Table of Self Diagnostic Functions and Corrections X T U D Types 2 18 2 22 Automatic Address Setting 2 19 2 23 Caution 2 21 2 24 Test Run Procedure 2 22 2 25 Table of Self Diagnostic Functions and Corrections K Type 2 23 2 26 Automatic Address Setting 2 24 2 33 Caution ...

Страница 147: ...a system where 1 outdoor unit is connected to multiple indoor units maximum 4 If multiple indoor units are used also refer to 2 8 System Control The indoor and outdoor unit control PCB utilizes a semiconductor memory element EEPROM The settings required for operation were made at the time of shipment Only the correct combinations of indoor and out door units can be used This test run section descr...

Страница 148: ...d remote controller operation is possible without attaching the cassettetype ceiling panel P09 will not be displayed 2 6 Precautions Request that the customer be present when the test run is performed At this time explain the operation manual and have the customer perform the actual steps Be sure to pass the manuals and warranty certificate to the customer Check that the 220 240 V AC power is not ...

Страница 149: ...tem Control and make the correct settings E15 displayed Indoor unit capacity is too low Same at left Same at left Same at left Check that the total capacities of the indoor and outdoor units are appropriate E16 displayed Indoor unit capacity is too high E20 displayed No serial signal is being received at all from the indoor units Check that the indoor unit power is ON and that the inter unit contr...

Страница 150: ... address rotary switch Set to 0 at the time of shipment Inter unit control wiring Ground Outdoor unit Leakage breaker Ground Ground WHT BLK Indoor unit Indoor unit Indoor unit Ground Optional Wired remote controller Leakage breaker For a simultaneous operation multi system a maximum of 4 indoor units can be connected to 1 outdoor unit Remote controller crossover wiring for group control Remote con...

Страница 151: ... Change the setting Inter unit control wiring Ground Outdoor unit Ground Leakage breaker Remote controller crossover wiring for group control Remote controller wiring Indoor unit WHT BLK Optional Wired remote controller Leakage breaker Leakage breaker System address rotary switch Change the setting Outdoor unit Leakage breaker Indoor power crossover wiring up to 16 units no heater units only Groun...

Страница 152: ... controller crossover wiring 2 wires from the remote controller wiring terminal plate 1 2 on the indoor unit unit where the remote controller is connected to the remote controller terminal plates 1 2 on the other indoor units Remote controller crossover wiring 4 Turn ON both the indoor and outdoor unit power and perform automatic address setting from the remote controller For the automatic address...

Страница 153: ... Hold for 4 seconds or longer Then press either of the temperature setting buttons Item code A1 appears Individual system automatic address setting Use either the or button to select the outdoor unit to perform automatic address setting for R C 1 is displayed Then press the button Automatic address setting is performed for refrigerant system 1 When automatic address setting for system 1 is complet...

Страница 154: ...A ITEM Clock display 12 hours AM PM 24 hours RCU CK Normal RCU CK Room temperature sensor Main unit RCU K Type 2 9 Caution This unit may be used in a single type refrigerant system where 1 outdoor unit is connected to 1 indoor unit and also in a system where 1 outdoor unit is connected to multiple indoor units max imum 4 If multiple indoor units are used also refer to 2 16 System Control The indoo...

Страница 155: ...eiver on the main unit Fig 2 9 The signal can be received up to a distance of approximately 8 m Use this distance as a guide This distance may vary somewhat depending on the battery capacity and other factors Be sure that there are no objects between the remote controller and the receiver which may block the signal The unit beeps when a signal is received correctly For operation start only the uni...

Страница 156: ... the customer perform the actual steps Be sure to pass the manuals and warranty certificate to the customer Check that the 220 240 V AC wiring is not connec ted to the inter unit control wiring connector terminal If 220 240 V AC is accidentally applied the indoor or outdoor unit control PCB fuse 0 5 A for both indoor and outdoor units will blow in order to protect the PCB Correct the wiring connec...

Страница 157: ...cut or is not connected correctly Refer to 2 16 System Control and make the correct settings E15 displayed Indoor unit capacity is too low Same at left Check that the total capacities of the indoor and outdoor units are appropriate E16 displayed Indoor unit capacity is too high Same at left Reverse 2 phases of the outdoor unit 3 phase power and connect them correctly P05 displayed Operation lamp a...

Страница 158: ...outdoor unit terminal plate Also connect the inter unit control wiring between the indoor units 4 When the indoor and outdoor unit power is turned ON automatic address setting is performed when there is only 1 outdoor unit or when the system address is 0 NOTE If the system address is 0 automatic address setting is performed when the power is turned ON in the case shown in Basic wiring diagram 1 Th...

Страница 159: ...less Leakage breaker Ground Fig 2 12 1 Wall mounted units do not include a terminal plate for connecting a remote controller 2 For group control of wall mounted units connect the remote controller crossover wiring to the remote controller connector 2P on the main unit as shown in the diagram Wiring procedure 1 Set the No 1 wall mounted indoor unit so that it can be operated by the wireless remote ...

Страница 160: ...h system indoor unit addresses can be set without operating the comp ressor 1 Turn ON the indoor and outdoor unit power for re frigerant system 1 Press and hold the automatic address setting button black for 1 second or longer at the outdoor unit where the power was turned ON Communication for automatic address setting begins LED 1 and 2 on the outdoor unit control PCB blink alternately and turn O...

Страница 161: ...o multiple indoor units maximum 4 Double Twin This test run explanation describes primarily the pro cedure when using the wired remote controller If link wiring is used set the outdoor unit system add ress to allow the combination of indoor and outdoor units to be identified At the same time indicate the indoor outdoor unit combination number in a location where it can be checked easily near the i...

Страница 162: ...function that can cels test run mode after a 60 minute timer has elaps ed in order to prevent continuous test run operation 5 For the test run of an inverter outdoor unit operate the compressors for a minimum of 10 minutes in order to check for open phase When performing a test run using a wired remote controller operation is possible without attaching thevcassette type ceiling panel P09 will not ...

Страница 163: ...yed Inter unit control wiring is cut or is not connected correctly Refer to 2 22 1 Basic wiring diagram and make the correct setting E15 displayed Indoor unit capacity is too low Check that the total capacities of the indoor and outdoor units are appropriate E16 displayed Indoor unit capacity is too high P05 displayed Operation lamp and Standby lamp are blinking alternately Reversed phase at one o...

Страница 164: ...lly set the indoor unit addresses Therefore perform this step after completing the refrigerant tubing work 1 Turn ON the power to the indoor and outdoor units in all refrigerant systems When setting addresses in cooling mode 2 Short circuit the mode change pin at the outdoor unit where automatic address setting will be performed Then press the automatic address setting button black When setting ad...

Страница 165: ...system During automatic address setting SETTING blinks on the remote controller display This display disappears when address setting is completed Fig 2 18 2 22 2 Setting outdoor unit system addresses For the basic wiring diagram Set the system addresses 1 2 3 ON 1 2 8 10 HP LED1 FUSE 0 5A F500 OC CN500 BLU MOV2 CN301 BLK MOV1 CN300 WHT EMG CN502 BRN SILENT CN037 WHT PUMP DOWN CN048 TEMINAL CN205 B...

Страница 166: ...of indoor and outdoor units to be identified At the same time indicate the indoor outdoor unit combination number in a location where it can be checked easily near the indoor unit nameplates This number will be required for subsequent maintenance Refer to 2 26 3 4 Request that the customer be present when the test run is performed At this time explain the operation manual and have the customer per...

Страница 167: ...dress See 2 26 1 2 How to Set Automatic Address Set the automatic address setting from outside unit Indicate mark the combination number Turn the power back ON to the indoor unit See 2 26 3 4 Set the indoor unit control unit to TEST See 2 26 3 Can operation be started See 2 13 Turn ON the indoor and outdoor power Automatic Address Automatic Address See 2 25 Turn ON the indoor and outdoor power Ref...

Страница 168: ...rol wiring is cut or is not connected correctly Refer to 2 26 1 Basic wiring diagram and make the correct setting E15 displayed Indoor unit capacity is too low Check that the total capacities of the indoor and outdoor units are appropriate E16 displayed Indoor unit capacity is too high P05 displayed Timer lamp and Standby lamp are blinking alternately Reversed phase or open phase in the 3 phase po...

Страница 169: ...aneous operation multi system group control refer to 2 16 System Control basic wiring diagrams and wiring procedures when wiring Fig 2 23 Inter unit control wiring Change setting to 1 System address 1 No 1 Remote controller crossover wiring for group control Terminal plate 1 2 Terminal plate 1 2 Outdoor unit Indoor unit Wireless remote controller Wired remote controller Wired remote controller Int...

Страница 170: ... address 10s digit 2P DIP switch System address 1s place Rotary switch 0 Automatic address Setting at shipment 0 Both OFF ON 1 2 ON OFF 0 setting 1 If outdoor unit is No 1 Both OFF ON 1 2 ON OFF 1 setting 2 If outdoor unit is No 2 Both OFF ON 1 2 ON OFF 2 setting 11 If outdoor unit is No 11 10s digit ON ON 1 2 ON OFF 1 setting 21 If outdoor unit is No 21 20s digit ON ON 1 2 ON OFF 1 setting 30 If ...

Страница 171: ...the remote controller to check the addresses of the indoor units Press and hold the button and butt on for 4 seconds or longer simple settings mode ALL appears on the remote controller Then press the button and select the indoor address For the system addresses of the No 1 outdoor unit each time the button is pressed the address changes as follows 1 1 1 2 The indoor unit fan operates only at the s...

Страница 172: ...JP007 for the outdoor unit Be sure to turn the power OFF before performing this work Indoor unit control PCB Fuse 5A CHK 2P plug 2P connector brown 2P connector blue JP003 Power PCB Control PCB LED1 FUSE 0 5A F500 OC CN500 BLU MOV2 CN301 BLK MOV1 CN300 WHT EMG CN502 BRN SILENT CN037 WHT PUMP DOWN CN048 TEMINAL CN205 BLK R C ADD Rotary switch C2 CN020 WHT C1 CN021 WHT TEST CN033 RED TD CN024 BLK TO...

Страница 173: ...press the button again Check that TEST disappears from the LCD display This remote controller includes a function that cancels test run mode after a 60 minute timer has elapsed in order to prevent continuous test run operation 5 For the test run of an inverter outdoor unit operate the compressors for a minimum of 10 minutes in order to check for open phase When performing a test run using a wired ...

Страница 174: ...outdoor inter unit wiring is cut or is not connected correctly Refer to 2 32 1 System Control and make the correct settings E 1 5 displayed Indoor unit capacity is too low Check that the total capacities of the indoor and outdoor units are appropriate E 1 6 displayed Indoor unit capacity is too high P 0 5 displayed Operation lamp and Standby lamp are blinking alternately Reversed phase at one of t...

Страница 175: ...gerant tubing work 1 Turn ON the power to the indoor and outdoor units in all refrigerant systems When setting addresses in cooling mode 2 Short circuit the mode change pin at the outdoor unit where automatic address setting will be performed Then press the automatic address setting button black When setting addresses in heating mode 2 Press the automatic address setting button black at the outdoo...

Страница 176: ...ton Automatic address setting is performed in sequence for all outdoor units from No 1 to No 30 When automatic address setting is completed the units return to normal stopped status Approximately 15 minutes is required for each system During automatic address setting SETTING blinks on the remote controller display This display disappears when address setting is completed Fig 2 30 2 32 2 Setting ou...

Страница 177: ...aper clip or a similar object that can fit into the Reset hole and press the reset button inside the hole and then put the cover back on To remove the remote controller pull it toward you Fig 2 34 Precautions for remote controller installation Before mounting the remote controller on the wall place the unit at the mounting position then turn on any fluorescent lamps press the ON OFF button and che...

Страница 178: ...be service valve after 2 or 3 minutes Pump down will start 5 When the manifold gauge reduces to 0 2 0 1MPa fully close the gas tube service valve Then again short circuit the PUMP pin CN048 Refrigerant recovery is finished If operation is continued for over 10 minutes the unit stops even if the refrigerant recovery is not completed Check the liquid tube service valve closed When the PUMP pin CN048...

Страница 179: ......

Страница 180: ... Diagram Schematic Diagram 3 2 4 Way Air Discharge Semi Concealed Type 3 2 Wall Mounted Type 3 5 Ceiling Mounted Type 3 9 Concealed Duct Type 3 11 Concealed Duct High Static Pressure Type 3 19 3 2 Outdoor Units Electric Wiring Diagram Schematic Diagram 3 23 ...

Страница 181: ...3 2 3 3 1 Indoor Units 4 Way Air Discharge Semi Concealed Type SPW XDR184 254 364 484GH56 A B SPW X185 255 365 485H Electric Wiring Diagram 䡵 ...

Страница 182: ...3 3 3 4 Way Air Discharge Semi Concealed Type SPW XDR184 254 364 484GH56 A B SPW X185 255 365 485H Schematic Diagram 䡵 3 1 Indoor Units ...

Страница 183: ...3 4 3 3 1 Indoor Units 4 Way Air Discharge Semi Concealed Type SPW XM185H Electric Wiring Diagram 䡵 ...

Страница 184: ...3 5 3 3 1 Indoor Units Wall Mounted Type SPW KR184GH56 Electric Wiring Diagram 䡵 ...

Страница 185: ...3 6 3 3 1 Indoor Units Wall Mounted Type SPW KR184GH56 Schematic Diagram 䡵 ...

Страница 186: ...3 7 3 3 1 Indoor Units Wall Mounted Type SPW KR254GH56 Electric Wiring Diagram 䡵 ...

Страница 187: ...3 8 3 3 1 Indoor Units Wall Mounted Type SPW KR254GH56 Schematic Diagram 䡵 ...

Страница 188: ...3 9 3 3 1 Indoor Units Ceiling Mounted Type SPW TDR184 254 364 484GH56 A B SPW T185 255 365 485H Electric Wiring Diagram 䡵 ...

Страница 189: ...3 10 3 3 1 Indoor Units Ceiling Mounted Type SPW TDR184 254 364 484GH56 A B SPW T185 255 365 485H Schematic Diagram 䡵 ...

Страница 190: ...3 11 3 3 1 Indoor Units Concealed Duct Type SPW UR184 254 364 484GH56 A B Electric Wiring Diagram 䡵 ...

Страница 191: ...3 12 3 3 1 Indoor Units Concealed Duct Type SPW UR184 254 364 484GH56 A B Schematic Diagram 䡵 ...

Страница 192: ...3 13 3 3 1 Indoor Units Concealed Duct Type SPW U185 255 365 485H Electric Wiring Diagram 䡵 ...

Страница 193: ...3 14 3 3 1 Indoor Units Concealed Duct Type SPW U185 255 365 485H Schematic Diagram 䡵 ...

Страница 194: ...3 15 3 3 1 Indoor Units Concealed Duct Type SPW UR184 254 364 484SH56B SPW U185 255 365 485SHT Electric Wiring Diagram 䡵 ...

Страница 195: ...3 16 3 3 1 Indoor Units Concealed Duct Type SPW UR184 254 364 484SH56B SPW U185 255 365 485SHT Schematic Diagram 䡵 ...

Страница 196: ...3 17 3 3 1 Indoor Units Concealed Duct Type SPW US185H Electric Wiring Diagram 䡵 ...

Страница 197: ...3 18 3 3 1 Indoor Units Concealed Duct Type SPW US185H Schematic Diagram 䡵 ...

Страница 198: ...3 19 3 3 1 Indoor Units Concealed Duct High Static Pressure Type SPW D705H Electric Wiring Diagram ...

Страница 199: ...3 20 3 3 1 Indoor Units Schematic Diagram Concealed Duct High Static Pressure Type SPW D705H ...

Страница 200: ...3 21 3 3 1 Indoor Units Concealed Duct High Static Pressure Type SPW D905H Electric Wiring Diagram ...

Страница 201: ...3 22 3 3 1 Indoor Units Schematic Diagram Concealed Duct High Static Pressure Type SPW D905H ...

Страница 202: ...3 23 3 3 2 Outdoor Units Electric Wiring Diagram SPW C706 906VH8 ...

Страница 203: ...3 24 3 3 2 Outdoor Units Schematic Diagram SPW C706 906VH8 ...

Страница 204: ...4 1 4 4 PROCESS AND FUNCTIONS 4 1 Control Functions 4 2 4 2 Outdoor Unit Control PCB 4 8 4 3 Indoor Unit Control PCB Switches and Functions 4 11 ...

Страница 205: ... mode Controlled so that the inverter frequency is decreased or kept When the indoor air temperature is rising in the cooling mode and dropping in the heating mode Controlled so that the inverter frequency is increased When the indoor air temperature is dropping in the cooling mode and rising in the heating mode Controlled so that the inverter frequency is decreased Wall Mounted type 2 Floor Stand...

Страница 206: ...l with Outdoor Air Temperature TO Outdoor Air Temperature ls a ls b ls c ls d ls A B C D E F G H Current release control with primary current The limited values are modified in accordance with outdoor air temperature 2 Current release control with secondary current Values are fixed regardless of outdoor air temperature H G F E D C B A 39 40 42 43 44 45 47 48 706 Model Is d Is c Is b Is a 10 6 8 8 ...

Страница 207: ...difying operation in accordance with whichever of the indoor heat exchanger temperatures E1 or E2 is lower See the chart below 1 If the temperature remains in the J zone decreasing operation frequency and thermostat OFF zone for 6 minutes the operating frequency of the compressor is decreased The operation frequency is amended every 30 seconds as long as the temperature is in this zone 2 If the te...

Страница 208: ...han 25 minutes heating mask time elapsed Have the conditions for ending defrosting been satisfied Has frost adherence been detected Defrosting operations commenced Heating operation resumed Normal heating operation No No Heating operation continued Heating operation continued Defrosting operation continued Frost adherence detection If the following conditions are satisfied during heating operation...

Страница 209: ...e controls the amount of refrigerant that is allowed to flow in accordance with the operation status The valve is adjusted in accordance with the discharge temperature TD the outdoor heat exchanger temperature sensor C1 the suction temperature sensor TS and the indoor unit s heat exchanger temperature sensors E1 and E2 Controlled so that the section temperature TS indoor heat exchange temperature ...

Страница 210: ...pment Sets silent mode 45dB A Item code 21 1 Sets silent mode 50dB A A and B can be amended in calibrations of 5 between 70 and 100 with the outdoor unit s maintenance remote controller For details on how to amend the parameters see the chapter on the outdoor maintenance remote controller Refer to the section 6 6 Settings Modes Setting the Outdoor Unit EEPROM Amendments can be made in calibrations...

Страница 211: ... RC_P CN039 LED2 LED1 MODE CN038 R C ADD S002 S003 EEPROM memory IC TEST CN033 EXCT CN030 SILENT CN037 PUMP DOWN CN048 Sensor at upper side of heat exchanger C2 Sensor at lower side of heat exchanger C1 A ADD CN047 Suction temp TS Outdoor air temp TO Comp discharge temp TD ...

Страница 212: ... be connected In the case of group control or central control set the system address to a setting other than 0 1 or above If the number of systems is greater than 9 this switch can be used in combination with DIP switch S003 to set up to 30 systems The setting can be made as high as 39 however all settings above 30 are handled as 30 for control For details refer to Table 4 1 If system addresses ar...

Страница 213: ...nded relay Fuji Electric HH62SW compatible with micro contacts Use a commercially available timer such as the Omron H5 daily time switch Table 4 1 Method of System Address Setting S002 rotary black S003 2P DIP switch blue 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 OFF OFF OFF OFF OFF OFF OFF OFF O...

Страница 214: ...plug WHT This terminal sends the signal to the ventilation fan when a commercially available ventilation fan is operated by the FAN button on the wired remote controller Refer to the Remote Control Section Use a ventilation fan which can accept the no voltage contact A signal as the external input signal Filter 2P WHT This terminal is used to connect contact input from the differential pressure sw...

Страница 215: ...EMG CN044 DISP CN072 CHK CN071 T10 CN061 EXCT CN073 GRL CN020 JP001 FAN DRIVE CN032 FILTER CN070 POWER LED D002 OC CN040 EEPROM IC010 OPTION CN060 VARISTOR VA100 EEPROM IC010 OPTION CN060 CHK CN062 JP001 FILTER CN070 EXCT CN073 FAN DRIVE CN032 POWER LED D002 DISP CN063 T10 CN061 GRL CN020 VARISTOR VA100 EMG CN044 OC CN040 ...

Страница 216: ...ION CN014 T10 CN015 JP001 EXCT CN009 FILTER CN012 EEPROM IC002 EMG CN018 OC CN019 DISP CN010 CHK CN011 For DC Fan Motor CR KRP80A VARISTOR VA002 FAN DRIVE CN017 OPTION CN014 T10 CN015 JP001 EXCT CN009 FILTER CN012 EEPROM IC002 EMG CN018 OC CN019 DISP CN010 CHK CN011 䡵䡵 ...

Страница 217: ......

Страница 218: ...Contents of LED Display on the Outdoor Unit Control PCB 5 4 5 3 Symptoms and Parts to Inspect 5 5 5 4 Details of Alarm Messages 5 8 5 5 Table of Thermistor Characteristics 5 14 5 6 How to Remove the Compressor 5 15 5 7 How to Remove the Electrical Component Box 5 16 ...

Страница 219: ...naled from outdoor unit Outdoor unit is detecting error signaled from indoor unit Automatic address setting Miswiring failed An indoor unit detected trouble in the signal from another indoor unit Communications trouble between units Setting error Mis setting Continued Error in transmitting serial communications signal Indoor unit capacity too low Indoor unit capacity too high No indoor units conne...

Страница 220: ...MDC Simultaneous operation multi control trouble Compressor current failure overload Indoor heat exchanger temperature sensor E1 Indoor heat exchanger temperature sensor E2 Indoor temperature sensor Discharge temperature TD Outdoor heat exchanger temperature C1 Outdoor heat exchanger temperature C2 Outdoor air temperature TO Intake temperature TS Indoor EEPROM error Outdoor protection Thermistor o...

Страница 221: ...blinks M times and then LED 2 blinks N times The cycle then repeats M 2 P alarm 6 L alarm N Alarm No Refer to Examples of alarm display below 3 H alarm 4 E alarm 5 F alarm Alternate blinking during alarms Insufficient gas indicator 0 25 0 75 0 75 0 25 0 25 0 75 0 75 0 25 Refrigerant recovery mode Automatic address setting Displayed during automatic address setting 1 and initial communication After...

Страница 222: ... the compressor is switched on during the cooling mode E2 is 50 or higher Pre trip 2 times 1 Check 4 way valve 2 Check 4 way valve wiring 3 Check outdoor unit control PCB High pressure protection error caused by cooling high load max C1 C2 temperature Halted if the temperature exceeds 64 Error output on 4 consecutive pre trips 1 Overload operation of refrigerant cycle 2 Check outdoor unit heat exc...

Страница 223: ...PCB F12 Open circuit or short circuit Automatic recovery Disconnection open circuit or short circuit in suction temp sensor TS 1 Check suction temp sensor TS 2 Check outdoor unit control PCB F31 Reading writing failure Power reset recovery EEPROM trouble 1 Check EEPROM IC007 2 Check outdoor unit control PCB L02 Indoor and outdoor units incompatible PAC i ECO i GHP Indoor unit judged incompatible w...

Страница 224: ...apacity 1 Check inter unit control wiring 2 Check indoor and outdoor unit control PCB Outdoor unit cannot receive any serial signals from indoor units 1 Check inter unit control wiring 2 Check indoor and outdoor unit control PCB E22 Miswiring error Power reset recovery Inter unit connection are miswiring error Missing phase for the outdoor unit power supply Check wiring Communications trouble with...

Страница 225: ...IC PCB CN201 white CN220 red CN221 red CN100 white CN101 yellow 4P CN102 white CN240 yellow CN317 red Filter PCB CN318 white CN321 red CN322 white Outdoor unit control PCB 706 type CN080 white CN81 yellow 4P CN103 white CN102 white CN200 red HIC PCB CN201 white CN100 white CN101 yellow 3P CN102 white CN240 yellow Filter PCB Outdoor unit control PCB CN080 white CN81 yellow 4P CN103 white CN102 whit...

Страница 226: ...s not operating owing to the U V and W wires being disconnected Replace the HIC PCB Potential problems are most likely in accordance with the following sequence when it is determined that the PCB is trouble with an alarm P26 1 HIC PCB 2 Outdoor unit control PCB 3 Filter PCB Replace the relevant PCBs in accordance with the above sequence in the diagnosis when to 1 Potential Causes 2 Temperature on ...

Страница 227: ...C HIC HIC U V W U V W Resistance 200 k or more 300 k or more 300 k or more 300 k or more 200 k or more 200 k or more 200 k or more No Yes Replace outdoor unit control PCB 3 Alarm E31 communications trouble at unit Is E31 displayed even after the power voltage is reset Normal HIC HIC U V W ...

Страница 228: ...door unit control PCB Start of defect diagnosis Correct the connections Does the fan rotate without resistance when spun manually after the connectors CN003 CN005 CN041 and CN042 are disconnected from the outdoor unit control PCB Normal operation Replace Fan motor trouble No Replace Fan motor trouble Replace Outdoor unit control PCB is faulty Yes Complete ...

Страница 229: ...tors of the sensor 020 C2 021 C1 022 TS 023 TO and 024 TD connected correctly to the outdoor unit control PCB Are the characteristics of resistance values of the sensors C2 C1 TS TO and TD sensors normal Correct the connections Replace the sensors C2 C1 TS TO and TD Refer to 5 5 Table of Thermistor Characteristics Start of defect diagnosis ...

Страница 230: ...emote controller operation NOTE The temperature display reads for units that are not connected If monitor mode is selected during normal operation the only parts of the LCD that change are those shown in the figure 2 Fig 2 All other displays do not change and remain as they were during normal operation Sensor Temperature Correlation Table Sensor installation location Sensor address Sensor type Sen...

Страница 231: ...er Temp C1 Sensor Heat Exchanger Temp C2 Sensor 2 Discharge Temp TD Sensor Resistance k Temperature C 0 10 20 30 40 50 60 70 80 90 100 110 0 40 60 80 100 120 140 160 180 200 20 Resistance k Resistance k Temperature C Temperature C 40 35 30 25 20 15 10 5 0 20 15 10 5 0 5 10 15 20 8 7 6 5 4 3 2 1 0 20 30 40 50 60 ...

Страница 232: ...minal and TD sensor 4 Remove the crank case heater 5 Remove the bolts x3 and then remove the washer and rubber spacer 6 Cut off the compressor side s suction tube because the suction tube is solid and unmoveable See the diagram below 7 Remove the discharge side s brazing part x1 See the diagram below NOTE Protect the sensor part sheet metal rubber lead wire and clamper 8 Pull the compressor toward...

Страница 233: ...r and wires for connecting compressor connected to the electrical component box in the unit 4 Remove the fixture screws x6 as shown in the diagram and remove the electrical component box NOTE Be sure to remove the upper left side screw marked by in the diagram because that screw cannot be seen from the front side Outdoor unit before removal of front panel Fixture screws x6 for electrical component...

Страница 234: ...2 6 3 Normal Display Operations and Functions 6 3 6 4 Monitoring Operations Display of Indoor Unit and Outdoor Unit Sensor Temperatures 6 6 6 5 Monitoring the Outdoor Unit Alarm History Display of Outdoor Unit Alarm History 6 7 6 6 Settings Modes Setting the Outdoor Unit EEPROM 6 7 ...

Страница 235: ...splay functions 1 Functions Button operations can be used to perform the following functions Start stop of all indoor units Switching between cooling and heating Test run of all indoor units High speed operation of indoor units Do not use with actual units This may damage the devices 2 Display The following can be displayed Alarm details display No of indoor outdoor units Unit Nos of connected ind...

Страница 236: ...ystem All units start stop Fig 6 1 Operation The button can be used to start and stop all the indoor units The LED turns ON when 1 or more indoor units is operating The LED blinks when an alarm has occurred at 1 or more indoor units during operation Switching between cooling heating Fig 6 1 Operation The button switches between heating and cooling modes The specifications are equivalent to the hea...

Страница 237: ...system No of connected units 1 06 Unit Nos of connected outdoor units in that refrigerant system 2 07 Operating status of outdoor units in that refrigerant system blinks when alarms occur 2 08 09 0A 0b 0C 0d 0E 0F 10 Total compressor operating time in 1 hr units 3 11 12 13 14 15 16 Total power ON time of outdoor unit in 1 hr units 17 Compressor start count 18 19 FE Outdoor unit microcomputer firmw...

Страница 238: ...displayed Sample displays of the unit Nos of connected indoor units NOTE The colon display Unit Nos 1 20 21 40 changes automatically every 10 seconds The display does not change if higher unit numbers do not exist Pressing the button switches the display immediately to the next higher level even if 10 seconds have not passed A and B are displayed alternately B A 10 Total compressor operating time ...

Страница 239: ...ect the item code of the temperature to monitor The selected indoor unit No and the temperature data are displayed 4 To end monitoring press the button The display returns to the normal display The display does not blink e d o C f o g n i n a e M e d o c m e t I Indoor unit data 02 Indoor unit intake temp 03 Indoor unit heat exchanger temp E1 04 Indoor unit heat exchanger temp E2 05 06 07 08 09 Ou...

Страница 240: ...arm The alarm history is indicated by the alarm code If there have been no alarm codes is displayed 4 To clear the alarm history press the button The outdoor unit alarm history will be cleared 5 To end press the button The display returns to the normal remote controller display 6 6 Settings Modes Setting the Outdoor Unit EEPROM Setting mode 1 Operating procedure 1 Press and hold the button and but...

Страница 241: ...only 2 hours stopped 20 minutes operating regardless of whether the unit is running or stopped 2 During cooling only 4 hours stopped 20 minutes operating regardless of whether the unit is running or stopped 3 At all times 4 hours stopped 20 minutes operating 4 At all times 2 hours stopped 20 minutes operating 0d Control system schedule Do not set 1 Cooling only 0 Heat pump 1 Available 0 Non Coolin...

Страница 242: ... display returns to the normal display mode 3 1 2 5 80 Refrigerant type A and B are displayed alternately Example shows 000 410 R410A Display of first 3 digits Display of last 3 digits A B 3 1 2 5 List of Item Codes Item code Parameter 80 Refigerant typer 407 R407C 22 R22 410 R410A 81 Outdoor unit capacity 0 Disabled 22 25 28 32 36 40 45 50 56 63 71 80 90 100 112 125 140 160 180 200 224 250 280 34...

Страница 243: ......

Страница 244: ...g Items 7 3 7 3 Detailed Settings Function 7 4 7 4 List of Detailed Setting Items 7 5 7 5 Simple Setting Items 7 9 7 6 Detaild Setting Items 7 12 7 7 Remote Controller Servicing Functions 7 16 7 8 Test Run Function 7 16 7 REMOTE CONTROLLER FUNCTIONS SECTION 7 1 ...

Страница 245: ...d blinking on the remote controller LCD display Fig 7 1 At this time the indoor unit fan or all indoor unit fans in the case of group control begins operating 3 If group control is in effect press the button and select the address unit No of the indoor unit to set At this time the fan at the indoor unit begins operating If unit No is displayed the same setting will be made for all indoor units 4 P...

Страница 246: ...MED 1 min LO 3 min MED 0005 MED MED 0006 LO MED Heating intake temperature shift 0000 No shift 0001 Shifts intake temperature 1 C down 0002 Shifts intake temperature 2 C down 0003 Shifts intake temperature 3 C down 0004 Shifts intake temperature 4 C down 0005 Shifts intake temperature 5 C down 0006 Shifts intake temperature 6 C down Electric heater installation 0000 No heater 0001 Heater installed...

Страница 247: ...tings data are displayed blinking on the remote controller LCD display Fig 7 2 At this time the indoor unit fan or all indoor unit fans in the case of group control begins operating 3 If group control is in effect press the button and select the address unit No of the indoor unit to set At this time the fan at the indoor unit begins operating 4 Press the temperature setting buttons to select the i...

Страница 248: ... No 1 0002 Unit No 2 0003 Unit No 3 0064 Unit No 64 0099 Not set Group control address 0000 Individual 1 1 Indoor unit with no group wiring 0001 Main unit One of the group control indoor units 0002 Sub unit All group control indoor units except for main unit 0099 Not set Cooling intake temperature shift 010 Shifts intake temperature by 10 C 009 Shifts intake temperature by 9 C 001 Shifts intake te...

Страница 249: ...30 C Upper limit at shipment Upper limit Lower limit Drying 0018 18 C Lower limit at shipment 0019 19 C 0029 29 C 0030 30 C Upper limit at shipment Upper limit Lower limit Auto heat cool 0017 17 C Lower limit at shipment 0018 18 C 0026 26 C 0027 27 C Upper limit at shipment Humidifier operation 0000 Normal 0001 Ignore heat exchanger temperature conditions Filter CN70 input switching 0000 Filter in...

Страница 250: ...emperature 25 C 0026 Control temperature 26 C Fan output switching 0000 Output linked with fan ON when indoor unit fan is operating 0001 Fan mode operation output Drain pump delayed start time 0000 No delayed start 0001 1 sec delayed start 0002 2 sec delayed start 0058 58 sec delayed start 0059 59 sec delayed start 0060 60 sec delayed start Humidifier setting 0000 Humidifier output OFF Drain pump ...

Страница 251: ... panel For low static pressure filter Antibacterial high performance filter 90 Antibacterial high performance filter 65 Air cleaning unit air cleaning unit optical regenerative deodorizing filter deodorant activated charcoal filter For air blocking material For 3 way discharge when discharge duct is connected 0006 For air blocking material For 2 way discharge Humidifier ON time ON time per 60 seco...

Страница 252: ...ischarge Semi Concealed S x x 2500 1250 10000 5000 2500 1250 2500 1250 x 0003 1 Way Air Discharge Semi Concealed Slim SL x x 2500 1250 x x x x x x x 0005 Concealed Duct U x x 2500 1250 5000 2500 2500 1250 5000 2500 x 0006 Concealed Duct High Static Pressure D x x 2500 1250 x x 2500 1250 5000 2500 x 0007 Ceiling Mounted T x x 2500 1250 x x 2500 1250 x x x 0008 Wall Mounted K 150 75 x x x x x x x x ...

Страница 253: ...en there are multiple remote controllers in the same refrigerant system it is possible to set one remote controller as the priority remote controller the remote controller which is given priority for selecting the operating mode If 2 or more remote controllers are set as priority remote controllers an alarm will occur at the remote controllers and operation will not be possible When the priority r...

Страница 254: ...g intake temperature shift Shifts the intake temperature during heating Can be set when the body thermostat is used 07 Electric heater installation Set when cost distribution is performed using an AMY central control system or similar system and when an optional electric heater is installed This is unrelated to control of the electric heater 08 Humidifying when heater thermostat is OFF Normally hu...

Страница 255: ...Use this setting to change the time for forced operation at installation or servicing from 5 minutes to 4 minutes Enabled only with PAC i models 1C Cooling discharge temperature shift Shifts the set value for models which perform discharge temperature control Discharge temperature control models Floor discharge wall built in direct expansion coil outdoor air treatment high fresh 1d Heating dischar...

Страница 256: ... or for fire prevention input 31 Ventilation fan operation from remote controller It is possible to install a total heat exchanger and ventilation fan in the system which can be started and stopped by the wired remote controller The ventilation fan can operate linked with the start and stop of the indoor unit or can be operated even when the indoor unit is stopped Use a ventilation fan that can ac...

Страница 257: ...uction mode 46 DC flap swing mode Selects the swing operation mode for the flap 5d DC fan tap setting Sets the DC fan tap according to the purpose of use Change the settings data at the same time 5E Humidifier ON time Sets the humidifier output ON time for when the humidifier is operating ON OFF control is performed during humidifier operation This setting therefore sets the ON time per 60 second ...

Страница 258: ...S140A Air blocking material when a discharge duct is connected INS DS140A 6 Air blocking material for 2 direction discharge INS DS140A Setting No 1 Go to 2 Setting No 3 Go to 3 Setting No 6 Go to 4 DC Fan Tap Change Procedure 2 Setting No 1 Open the cover of the electrical component box and connect the supplied shortcircuit connector 2P yellow to short circuit pin TP1 2P red on the indoor unit con...

Страница 259: ...ttons for 4 seconds or longer When settings are made from a remote controller the indoor unit where that remote controller is connected stops Detailed settings System address indoor unit address central control address and other settings Press and hold the and buttons for 4 seconds or longer Automatic address Automatic address setting based on command from the wired remote controller Press and hol...

Страница 260: ...erature display appears as for units that are not connected If monitor mode is engaged while normal operation is in progress only the parts of the LCD display shown in the figure will change Other parts continue to display the same information as during normal operation Fig 7 4 Indoor unit sensors Outdoor unit sensors 02 Intake temp Unit No 1 Unit No 2 Unit No 3 Unit No 4 03 E1 0A 2A 4A 6A Dischar...

Страница 261: ......

Страница 262: ...ceiver Unit 8 6 8 10 Accessories 8 7 8 11 Wiring the Receiver Unit 8 7 8 12 Precautions on Simultaneous Installation of Wired Remote Controller and Wireless Remote Controller 8 7 8 13 Test Operation 8 8 8 14 Setting Address Switches 8 8 RCS BH80BG WL for XM U and US Types 8 15 Accessories 8 9 8 16 Installing the Receiver Unit 8 9 8 17 Wiring the Receiver Unit 8 10 8 18 Setting Address Switches 8 1...

Страница 263: ...Remote Controls 1 If a remote control is to be operated from a remote control holder that is hung on a wall turn on the lights in the room as well as any electrical appliances and then check to make sure the air conditioner works with the remote control in the location where it will be installed If it works continue with installation 2 If the air conditioner is to be switched from the main sensor ...

Страница 264: ...o the directions in 8 5 Wiring the Receiver Unit leave enough wiring so the receiver s adjustable corner cap can be removed and fasten the cable clamp with its screw Fig 8 3 5 Install the panel on the receiver When doing so slide the panel so its tabs fit into their 3 places Also take care so the wire does not get pinched Fig 8 4 Refer to the Installation Manual packed with the panel 1 If the wiri...

Страница 265: ...erminal Strip for Wiring Remote Controls White Black CAUTION Be sure to determine the correct terminal numbers on the indoor unit when wiring the remote controller The remote controller will be damaged if high voltage such as 220 240 VAC is applied The wireless remote controller kit components cannot be used for more than 1 indoor unit at a time However separate receiver units may be used simultan...

Страница 266: ...as it was and fasten it while holding the wiring with the cable clamp tighten its screw When more than one receiver and remote control are installed in the same room setting up addresses allows them to avoid interfering with each other Refer to the Users Manual for information on how to change the addresses of the remote controls Changing the address of a receiver can be done after removing the sc...

Страница 267: ...e on the side panel remove the 1 screw and then move it toward the front direction of the arrow and remove it Fig 8 8 2 Wrap the tip of a flat head screwdriver with vinyl tape and then slip it into the side of and under where O marking is printed on the lid wiggling the lid free Fig 8 9 Be careful not to scratch the panel 3 After passing the lead wire through the panel install the receiver in the ...

Страница 268: ...cessories Quantity Accessories Quantity 1 Receiver 1 2 Remote Controller 1 3 Remote Control Holder 1 No 4 AAA alkaline batteries 2 5 Users Manual 1 6 Truss Self Tapping Screws 4 X 16 2 7 Cable tie 1 1 To assign the wired remote controller as the sub unit locate the address connector at the rear of the wired remote controller PCB and disconnect it Reconnect it to the sub unit position 2 To assign t...

Страница 269: ...splay lamps on the display will light up 3 During a test run it is not possible to adjust the temperature 4 After completing a test run be absolutely sure to turn the 1 DIP switch from ON to OFF and make sure none of the display lamps are blinking Also replace the PCB cover back as it was and fasten it while holding the wiring with the cable clamp tighten its screw 1 This is hard on the device so ...

Страница 270: ... separately installed receiver as an exposed model attach it to a wall where the receiver can be affixed 1 Put a flat head screwdriver or the like into the groove on the bottom of the receiver unit and twist it to remove the bottom of the case Fig 8 16 2 To enable the receiver s wiring to stick out from the upper part of the case thin part at center top use side cutters or the like to cut a hole i...

Страница 271: ... length of no more than 400 m Polarity does not matter If it is to be used as an embedded model Enclosed wire joints 2 white Terminal strip for wiring the remote control of the indoor unit Connections Receiver wires Field supply Wires from the receiver unit Receiver White Black 1 2 1 2 Wiring Diagram 1 Strip the wire to be connected of its sheathing for 14 mm 2 Twist the two wires together and cri...

Страница 272: ...move the face plate of the receiver s PCB and turn the DIP switch to RUN On Down Up and operate the wireless remote control with its Start Stop button 2 During a test run all display lamps on the display will light up 3 During a test run it is not possible to adjust the temperature 4 After completing a test run be absolutely sure to return the Test Run switch to OFF Up Down and make sure none of t...

Страница 273: ...ing an auto temp setting for a model without auto temp settings Alternately Oil Alarm Same as operation of outdoor protection device Alternately Test Run Simultaneously When using RCS BH80BG WL If you have either an outdoor maintenance remote control or a wired remote control and a service checker special wiring 8540 5280 579 00 for service use at hand you can get more detailed information about a...

Страница 274: ...lay of Set Temperature C F Setting Off Note 2 C 5 Time Display 24 Hour No Display AM PM 24 Hour 6 Ventilation Fan ON OFF Off No Display On OFF Note 3 7 Cool temp Max 18 30 C 30 8 Cool temp Min 18 30 C 18 9 Heat temp Max 16 30 C 30 Note 4 10 Heat temp Min 16 30 C 16 11 Dry temp Max 18 30 C 30 12 Dry temp Min 18 30 C 18 13 Auto temp Max 17 27 C 27 14 Auto temp Min 17 27 C 17 15 Address Setting Max V...

Страница 275: ...SANYO Electric Co Ltd Printed in Japan 200805E DC ...

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