Toshiba MMY-MUP0801HT8JP-E Installation Manual Download Page 10

Page: 10 / 42

18-EN

17-EN

– 9 –

Installation space

Leave space necessary for running, installation and servicing.

Air discharge

Air intake

Installation/servicing

surface

Square hole for handling

(Unit: mm)

10 or more

20 or more

Front

side

Back

side

1500

500

20 or more

Top view

Side view

Front side (For work and service)

10 or more

Outdoor unit height : 1690

500+

/2 or more

500+

or more

300+

or more

300+

/2 or more

NOTE

• If there is an obstacle above the outdoor unit, leave a space of 2000 mm or more from the top of the outdoor unit.
• When the obstacle height in front side exceeds 1500 mm, take a space of 500 mm or more plus half length of

the portion (

) exceeding 1500 mm between the outdoor unit and the obstacle. (500 +

/2)

• When the obstacle height in back side exceeds 500 mm, take a space of 300 mm or more plus half length of the

portion (

) exceeding 500 mm between the outdoor unit and the obstacle. (300 +

/2)

• When attaching a snowfall-hood take a space for the unit height plus the snowfall-hood height.

Combination of outdoor units

Model name

(Standard type)

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

MMY-MUP0801

ᅷ

MMY-MUP0801

ᅷ

–

MMY-MUP1001

ᅷ

MMY-MUP1001

ᅷ

–

MMY-MUP1201

ᅷ

MMY-MUP1201

ᅷ

–

MMY-MUP1401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-MUP1601

ᅷ

MMY-MUP1601

ᅷ

–

MMY-MUP1801

ᅷ

MMY-MUP1801

ᅷ

–

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

–

MMY-MUP2201

ᅷ

MMY-MUP2201

ᅷ

–

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

–

Model name

(Standard type)

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

MMY-UP2611

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP2811

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP3011

ᅷ

MMY-MUP1801

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP3211

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP3411

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP3611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP3811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP4011

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP4211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1801

ᅷ

–

MMY-UP4411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP4611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

–

MMY-UP4811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

–

MMY-UP5011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP5211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP5411

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP5611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP5811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP6011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP6211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP6411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP6611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP6811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP7011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

–

MMY-UP7211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

–

MMY-UP7411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP7611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP7811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP8011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP8211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP8411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1201

ᅷ

–

MMY-UP8611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

–

MMY-UP8811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP9011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP9211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

–

MMY-UP9411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

–

MMY-UP9611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

–

MMY-UP9811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1201

ᅷ

MMY-UP10011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-MUP1401

ᅷ

MMY-UP10211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

MMY-UP10411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1201

ᅷ

MMY-UP10611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP1401

ᅷ

MMY-UP10811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1201

ᅷ

MMY-UP11011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP1401

ᅷ

MMY-UP11211

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-MUP2001

ᅷ

MMY-UP11411

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

MMY-MUP2001

ᅷ

MMY-UP11611

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2001

ᅷ

MMY-UP11811

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2201

ᅷ

MMY-UP12011

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

MMY-MUP2401

ᅷ

Summary of Contents for MMY-MUP0801HT8JP-E

Page 1: ...HT8P E MMY MUP1801HT8P E MMY MUP1001HT8P E MMY MUP2001HT8P E MMY MUP1201HT8P E MMY MUP2201HT8P E MMY MUP1401HT8P E MMY MUP2401HT8P E MMY MUP1601HT8P E MMY MUP0801HT8JP E MMY MUP1801HT8JP E MMY MUP1001HT8JP E MMY MUP2001HT8JP E MMY MUP1201HT8JP E MMY MUP2201HT8JP E MMY MUP1401HT8JP E MMY MUP2401HT8JP E MMY MUP1601HT8JP E R410A ...

Page 2: ... air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work Qualified service person 1 The qualified service person is a person who installs repairs maintains relocates and removes the air conditioners made by Toshi...

Page 3: ...the caution could result in slight injury 2 or damage 3 to property if the product is handled improperly 1 Serious bodily harm indicates loss of eyesight injury burns electric shock bone fracture poisoning and other injuries which leave aftereffect and require hospitalization or long term treatment as an outpatient 2 Slight injury indicates injury burns electric shock and other injuries which do n...

Page 4: ...kers for both the indoor and outdoor units to the OFF position Otherwise electric shock may result Place a Work in progress sign near the circuit breaker while the installation maintenance repair or removal work is being carried out There is a danger of electric shocks if the circuit breaker is set to ON by mistake Only a qualified installer 1 or qualified service person 1 is allowed to undertake ...

Page 5: ...act with fire toxic gas may be produced This appliance is intended to be used by expert or trained users in shops in light industry or for commercial use by lay persons We do not take any responsibility on the local design Selection of installation location If you install the unit in a small room take appropriate measures to prevent the refrigerant from exceeding the limit concentration even if it...

Page 6: ...o the terminals Improper connection or fixing may result in fire After the installation work confirm that refrigerant gas does not leak If refrigerant gas leaks into the room and flows near a fire source such as a cooking range noxious gas may be generated When the air conditioner has been installed or relocated follow the instructions in the Installation Manual and purge the air completely so tha...

Page 7: ...o user Upon completion of the installation work tell the user where the circuit breaker is located If the user does not know where the circuit breaker is he or she will not be able to turn it off in the event that trouble has occurred in the air conditioner If you have discovered that the fan grille is damaged do not approach the outdoor unit but set the circuit breaker to the OFF position and con...

Page 8: ...it and installation tools are changed from those for the conventional refrigerant Accordingly the exclusive tools are required for the R410A refrigerant For connecting pipes use new and clean piping designed for R410A and please care so that water or dust does not enter To Disconnect the Appliance from Main Power Supply This appliance must be connected to the main power supply by means of a switch...

Page 9: ...king gas leak Exclusive to R410A Vacuum pump Vacuum drying Usable if a counter flow preventive adapter is attached Vacuum pump with counterflow Vacuum drying R22 Existing article Flare tool Flare processing of pipes Usable by adjusting size Bender Bending processing of pipes R22 Existing article Refrigerant recovery device Recovering refrigerant Exclusive to R410A Pipe cutter Cutting pipes R22 Exi...

Page 10: ...ᅷ MMY MUP2001 ᅷ MMY MUP1201 ᅷ MMY UP5811 ᅷ MMY MUP2401 ᅷ MMY MUP2001 ᅷ MMY MUP1401 ᅷ MMY UP6011 ᅷ MMY MUP2401 ᅷ MMY MUP2401 ᅷ MMY MUP1201 ᅷ MMY UP6211 ᅷ MMY MUP2401 ᅷ MMY MUP2401 ᅷ MMY MUP1401 ᅷ MMY UP6411 ᅷ MMY MUP2401 ᅷ MMY MUP2001 ᅷ MMY MUP2001 ᅷ MMY UP6611 ᅷ MMY MUP2401 ᅷ MMY MUP2201 ᅷ MMY MUP2001 ᅷ MMY UP6811 ᅷ MMY MUP2401 ᅷ MMY MUP2401 ᅷ MMY MUP2001 ᅷ MMY UP7011 ᅷ MMY MUP2401 ᅷ MMY MUP2401 ᅷ...

Page 11: ...ontact with the outdoor unit so that no damage is caused to the outer surface of the outdoor unit There are reinforcing plates on the side surfaces so the rope cannot be passed through Incorrect Incorrect Correct Rectangular holes for handling Rope Plaster board Rectangular holes for lifting Reinforcing plate Front Back Side Correct Incorrect Fork of the forklift truck Weight centre and weight Wei...

Page 12: ...ntake and the air discharge Leave enough space for the snowfall hood so that it will not be an obstacle for the air intake and the air discharge Snowfall hood for air discharge locally procured Snowfall hood for air discharge 4 faces locally procured Stand locally procured 1 To install multiple outdoor units arrange them with 20 mm or more spaces in between Fix each outdoor unit with M12 anchor bo...

Page 13: ...t To the indoor unit To gas side branch unit Extension valve T Figure 3 T Figure 4 Correct Incorrect Inverse connection of a gas side branch unit When attaching a Y shaped branching joint for the gas side attach it level with the ground Be sure not to exceed 15 degrees Regarding a T shape branching joint for the liquid side there is no restriction for its angle A B Horizontal line Horizontal line ...

Page 14: ... vertical straight section then braze the socket and pipe procured locally Liquid pipe Gas pipe Pipe 15 mm Section to be cut socket WARNING If the refrigerant gas leaks during installation ventilate the room If the leaked refrigerant gas comes into contact with fire noxious gas may be generated After installation check that the refrigerant gas does not leak If the refrigerant gas leaks into the ro...

Page 15: ...rnal size Internal size K C G F Unit mm Standard outer dia of connected copper pipe Connected section Min thickness of coupling External size Internal size Min depth of insertion Oval value Standard outer dia Allowable difference C F K G 6 35 6 35 0 03 6 45 0 03 7 6 0 06 or less 0 50 9 52 9 52 0 03 9 62 0 03 8 7 0 08 or less 0 60 12 70 12 70 0 03 12 81 0 03 9 8 0 10 or less 0 70 15 88 15 88 0 03 1...

Page 16: ... Standard Capacity code Max No of indoor units ೈ Total capacity of indoor units Diversity Equivalent to HP Equivalent to capacity MUP0801 8 22 4 18 23 30 2 135 MUP1001 10 28 0 22 28 37 8 135 MUP1201 12 33 5 27 34 45 2 135 MUP1401 14 40 0 31 39 54 0 135 MUP1601 16 45 0 36 46 60 7 135 MUP1801 18 50 4 40 51 68 0 135 MUP2001 20 56 0 45 57 75 6 135 MUP2201 22 61 5 49 62 83 0 135 MUP2401 24 67 0 54 69 9...

Page 17: ...611 36 100 5 60 150 7 150 UP3811 38 107 0 61 160 5 150 UP4011 40 112 0 62 168 0 150 UP4211 42 117 4 63 176 1 150 UP4411 44 123 0 64 184 5 150 UP4611 46 128 5 65 192 7 150 UP4811 48 134 0 66 201 0 150 UP5011 50 140 5 67 210 7 150 UP5211 52 147 0 68 220 5 150 UP5411 54 152 0 68 228 0 150 UP5611 56 156 5 69 234 7 150 UP5811 58 163 0 70 244 5 150 UP6011 60 167 5 71 251 2 150 UP6211 62 174 0 72 261 0 1...

Page 18: ...rd Pipe Refrigerant saving pipe size Allowable Length 8 19 1 12 7 9 5 30 m 10 22 2 12 7 9 5 30 m 12 28 6 12 7 14 to 18 28 6 15 9 12 7 50 m 20 28 6 15 9 22 28 6 19 1 15 9 80 m 24 to 26 34 9 19 1 15 9 80 m 28 to 34 34 9 19 1 36 to 42 41 3 3 22 2 19 1 80 m 44 to 52 41 3 3 22 2 19 1 50 m 54 41 3 22 2 19 1 50 m 56 to 60 41 3 22 2 62 to 74 44 5 22 2 76 to 92 54 0 22 2 94 or more 54 0 22 2 1 2 Pipe size ...

Page 19: ...pacity code of indoor Model name Equivalent to capacity HP Y shape branching joint Below 6 4 RBM BY55E 6 4 to below 14 2 RBM BY105E 14 2 to below 25 2 RBM BY205E 25 2 to below 61 2 RBM BY305E 61 2 or more RBM BY405E No Piping parts Name Selection of pipe size Remarks 7 Branching section Branching header Selection of branching section Branching header Total capacity code of indoor units Model name ...

Page 20: ...th Total extension of pipe Liquid pipe real length Single outdoor unit system 500 m LA LB LC La Lb Lc Ld Le L1 L2 L3 L4 L5 L6 L7 a b c d e f g h i j Multiple outdoor unit system 1200 m 6 Farthest piping Length L 1 Equivalent length 250 m LA LB LC Le L1 L3 L4 L5 L6 j Real length 210 m Max equivalent length of main piping Equivalent length 120 m 3 L1 Real length 100 m 3 Equivalent length of farthest...

Page 21: ...r unit To outdoor unit Gas side valve Gas side service port Piping at site Connected to other follower units Main piping Connected to indoor unit Low pressure gauge High pressure gauge Gauge manifold Reducing valve Copper pipe Nitrogen gas Service port Brazed Brazed Gas side valve fully closed Header outdoor unit Copper pipe Service port Liquid valve fully closed Able to detect a serious leakage 1...

Page 22: ... so that oil in the pump will not flow back into piping for air conditioners If oil in the vacuum pump enters in the air conditioner with R410A refrigerant a problem may be caused in the refrigerating cycle After finishing the airtight test and discharging nitrogen gas connect the gauge manifold to the service ports of the liquid side and gas side and connect a vacuum pump as shown in the figure b...

Page 23: ...P ᅷ is connected the correction amount refrigerant for Fresh Air Intake Indoor Unit is 0 Kg Table 3 2 Corrective amount of refrigerant varies for DX Coil Interface Capacity code Equivalent to HP 8 10 16 18 20 32 36 40 48 54 60 Corrective amount of refrigerant kg 1 4 1 8 2 9 3 2 3 6 5 8 6 5 7 2 8 6 9 7 10 8 Table 3 3 Corrective amount of refrigerant varies for Hot Water Module Indoor unit Capacity ...

Page 24: ...color Green For low pressure side color Blue For high pressure side color Red Heat insulation for pipe Apply heat insulation of pipe separately at the liquid gas and balance sides Be sure to use thermal insulator resistant up to 120 C or higher for pipes at the gas side Finishing after connecting pipes After piping connection work has been finished cover the opening of the piping wiring panel with...

Page 25: ...power supply complying with the rules and regulations of the local electric company Do not connect 380V 415V power to the terminal blocks for control cables Uv U1 U2 Uh U3 U4 Uc U5 U6 otherwise the unit may break down Be sure that electric wiring does not come into contact with high temperature parts of piping otherwise the coating of cables may melt and cause an accident After connecting wires to...

Page 26: ...0 MMY UP8011 ᅷ MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP2001 ᅷ 40 50 MMY MUP1201 ᅷ 27 32 MMY UP8211 ᅷ MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP2001 ᅷ 40 50 MMY MUP1401 ᅷ 31 40 MMY UP8411 ᅷ MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP1201 ᅷ 27 32 MMY UP8611 ᅷ MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP2401 ᅷ 60 80 MMY MUP1401 ᅷ 31 40 MMY UP8811 ᅷ MMY MUP2401 ᅷ...

Page 27: ...ᅷ Other than U series outdoor unit SMMS i SMMS e etc MMY MAPᅷᅷᅷ Specifications for communication wiring Design of communication wiring Summary of communication wiring A B A B A B A B A B U3 U4 Uh U1 U2 Uv A B U1 U2 Uv A B U1 U2 Uv SHIELD SHIELD Uc Uc v U v U Uv Uv Uh Uh SHIELD SHIELD Uc Uc Uv Uv Uh Uh Header outdoor Central control device Control wiring between outdoor units Shield wire Control wi...

Page 28: ...other than U series For communication wiring specifications for outdoor unit other than U series refer to the Installation Manual attached to the outdoor unit to be connected Uh line and line wiring between outdoor and outdoor units other than U series UP to 2000 m L1 L5 L6 Uv line and Uc line in U series Up to 1000 m L2 Up to 1000 m L3 L4 Between outdoor and outdoor units other than U series UP t...

Page 29: ...finished wiring the power supply wires get each of five wires through the cutout on the sealing material black under the cord clamp to pull it outside the electrical control box Tear upper and lower of the cutout on the sealing material with your hands before getting the wires through the cutout 3 Get the binding band through two holes in the right part of the valve fixing plate and fix the power ...

Page 30: ...ddresses of the indoor units before starting air conditioning Set the addresses following the steps below CAUTION Be sure to complete the electric wiring before setting the addresses If you turn on the outdoor unit before turning on the indoor units the CODE No E19 is indicated on the 7 segment display on the interface P C board of the outdoor unit until the indoor units are turned on This is not ...

Page 31: ...r Outdoor Indoor Indoor Indoor Indoor Outdoor Remote controller Remote controller Remote controller Central controller Line system address setting No Set the address Example Controlling 2 or more refrigerant lines as a group System wiring diagram Outdoor Indoor Indoor Indoor Group control Indoor Outdoor Remote controller Line system address setting Set the address Only if each refrigerant line has...

Page 32: ...tting manually 1 1 0 1 2 0 2 1 1 2 2 2 3 1 0 A U3 U4 Uh U1 U2 Uv U5 U6 Uc U3 U4 Uh U1 U2 Uv U5 U6 Uc U3 U4 Uh U1 U2 Uv U5 U6 Uc U3 U4 Uh U1 U2 Uv U5 U6 Uc U3 U4 Uh U1 U2 Uv U5 U6 Uc B A B A B A B A B 2 U 1 U 2 U 1 U 2 U 1 U 2 U 1 U 2 U 1 U v U v U v U v U v U The items in bold font must be set manually Outdoor unit s interface P C board SW101 102 line system address DIP switch 1 of SW100 Terminato...

Page 33: ...ke up to 10 minutes normally about 5 minutes to complete one line s setting 4 The 7 segment display indicates Auto 1 Auto 2 Auto 3 The setting is complete when the display changes to U 1 U 1 flash or U 1 U 1 light 5 Repeat steps 2 to 4 for other refrigerant lines 6 Set the central control address For the setting of the central control address refer to the installation manuals of the central contro...

Page 34: ...trol them centrally set the header outdoor unit of each line as below Set a system address for the header outdoor unit of each line with SW101 and 102 of their interface P C boards Turn on DIP switch 1 of SW100 on the header outdoor unit interface P C board of the lowest system address number After finishing all the settings above set the address of the central control devices For the setting of t...

Page 35: ...unication setting and perform the setting again Communication setting 1 Turn on indoor units first and then turn on outdoor units 2 Set the rotary switch of the interface P C board on the header outdoor unit to SW01 2 SW02 16 and SW03 2 3 The 7 segment display switches between c c b p s and c c 0 at 1 second intervals 4 Push and hold SW04 for more than 5 seconds 5 The 7 segment display flashes c c...

Page 36: ...nd hold SW04 for more than 2 seconds When the flashing stops and remain lit on the display the setting is complete To return to the item code setting after completing the setting or to return to the item code setting without setting press SW04 once 8 Set the rotary switch on the interface P C board of the outdoor unit back to SW01 1 SW02 1 SW03 1 9 Reset the power of the outdoor unit power off for...

Page 37: ...e temperature setting function does not work during test run The check code is displayed as usual 4 After the test run push OFF timer button to stop a test run TEST disappears on the display and the air conditioner enters the normal stop mode When executing a test run using the interface P C board on the outdoor unit You can execute a test run by operating switches on the interface P C board of th...

Page 38: ...ld SW04 for more than 2 seconds NOTE You cannot change the temperature setting during the test run Errors are detected as usual The unit does not perform test run for 3 minutes after turning the power on or stopping running 7 segment display A C H F B C H F T Stop operation 1 Set the rotary switches on the interface P C board of the header unit back SW01 to 1 SW02 to 1 and SW03 to 1 7 segment disp...

Page 39: ...MCU F04 TD1 sensor trouble F05 TD2 sensor trouble F06 01 TE1 sensor 02 TE2 sensor 03 TE3 sensor TE1 TE2 or TE3 sensor trouble F07 01 TL1 sensor 02 TL2 sensor 03 TL3 sensor TL1 TL2 or TL3 sensor trouble F08 TO sensor trouble Check code Check code name Indication on 7 segment display on the outdoor unit Auxiliary code F09 01 TG1 sensor 02 TG2 sensor 03 TG3 sensor TG1 TG2 or TG3 sensor trouble F12 01...

Page 40: ... 1 and 2 Fan 1 trouble 11 Compressor 1 Fan 2 trouble 12 Compressor 2 Fan 2 trouble 13 Compressor 1 and 2 Fan 2 trouble 18 Fan 1 and 2 trouble 19 Compressor 1 Fan 1 and 2 trouble 1A Compressor 2 Fan 1 and 2 trouble 1B Compressor 1 and 2 Fan 1 and 2 trouble Machine card After test run fill the items on the machine card and paste the card on an accessible place on the product securely before delivery...

Page 41: ... adjacent rooms or install mechanical ventilation combined with a gas leak detection device The concentration is as given below Total amount of refrigerant kg Min volume of the indoor unit installed room m3 Concentration limit kg m3 Refrigerant Concentration Limit shall be in accordance with local regulations T NOTE 1 If there are 2 or more refrigerating systems in a single refrigerating device th...

Page 42: ...144 9 Moo 5 Bangkadi Industrial Park Tivanon Road Tambol Bangkadi Amphur Muang Pathumthani 12000 Thailand 1141001201 ...

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