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Indoor Unit Functional Concept
ESIE05-03
2–34
Part 2 – Functional Description
3
1
2
4
5
2.7
Fan and Flap Operations
Cooling operation
The table below contains the fan and flap operations.
(*) LL operation on cassette type units
Heating operation
The table below contains the fan and flap operations.
Function
In…
Fan
Flap (FCQ and
FHQ)
Flap (FAQ)
Remote control
indication
Thermostat ON
in Dry Keep
Mode
Swing operation
L
Swing
Swing
Swing
Airflow direction setting
Set position
Set position
Set position
Thermostat
OFF in Dry
Keep Mode
Swing operation
OFF
Horizontal
Horizontal
Swing
Airflow direction setting
Set position
Set position
Set position
Thermostat
OFF in Cooling
Mode
Swing operation
Set
Horizontal
Horizontal
Swing
Airflow direction setting
Set position
Set position
Set position
Stop (Error)
Swing operation
OFF
Horizontal
Downward
---
Airflow direction setting
Set position
Downward
Freeze-preven-
tion
Swing operation
L(*)
Horizontal
Horizontal
Swing
Airflow direction setting
Set position
Set position
Set position
Function
In…
Fan
Flap (FCQ and
FHQ)
Flap (FAQ)
Remote control
indication
Hot start after
defrost
Swing operation
OFF
Horizontal
Horizontal
Swing
Airflow direction setting
Set position
Defrost
Swing operation
Swing
Airflow direction setting
Set position
Thermostat
OFF
Swing operation
LL
Swing
Airflow direction setting
Set position
Hot start after
thermostat OFF
(cold air pre-
vention)
Swing operation
Swing
Airflow direction setting
Set position
Stop (error)
Swing operation
OFF
Fully closed (hori-
zontal)
---
Airflow direction setting
Fully closed
Overload ther-
mostat OFF
Swing operation
LL
Horizontal
Swing
Airflow direction setting
Set position
ESIE05-03.book Page 34 Wednesday, April 6, 2005 4:09 PM
Summary of Contents for RZQ100B7W1B
Page 1: ...Service Manual ESIE05 03 RZQ71 125B8V3B RZQ100 140B7W1B Sky Air Inverter R 410A B series...
Page 2: ......
Page 10: ...ESIE05 03 viii Table of Contents 3 1 4 5...
Page 24: ...ESIE05 03 1 2 Part 1 System Outline 3 1 1 5...
Page 32: ...General Outline Outdoor Units ESIE05 03 1 10 Part 1 System Outline 3 1 1 4 5...
Page 42: ...Specifications ESIE05 03 1 20 Part 1 System Outline 3 1 1 4 5...
Page 56: ...Functional Diagrams ESIE05 03 1 34 Part 1 System Outline 3 1 1 4 5...
Page 58: ...ESIE05 03 1 36 Part 1 System Outline...
Page 70: ...Wiring Diagrams ESIE05 03 1 48 Part 1 System Outline 3 1 1 4 5...
Page 84: ...PCB Layout ESIE05 03 1 62 Part 1 System Outline 3 1 1 4 5...
Page 86: ...ESIE05 03 2 2 Part 2 Functional Description 3 1 2 5...
Page 110: ...General Functionality ESIE05 03 2 26 Part 2 Functional Description 3 1 2 4 5...
Page 150: ...ESIE05 03 3 2 Part 3 Troubleshooting 3 1 3 5...
Page 188: ...Troubleshooting ESIE05 03 3 40 Part 3 Troubleshooting 3 1 3 4 5...
Page 264: ...Additional Checks for Troubleshooting ESIE05 03 3 116 Part 3 Troubleshooting 3 1 3 4 5...
Page 266: ...ESIE05 03 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Page 306: ...ESIE05 03 5 2 Part 5 Disassembly and Maintenance 3 1 5...