Panasonic U-50PE2E5A / U-100PE1E8A / U-100PEY1E8 / U-125PE1E8A / U-125PEY1E8 / U-140PE1E8A / U-140PEY1E8 / S-100PU2E5B / S-125PU2E5B / S-140PU2E5B / S-71PU2E5B / S-100PF1E5B / S-125PF1E5B / S-140PF1E5B / S-71PF1E5B Service Manual ▷ View online
ix
Combination of Indoor and Outdoor Units
PE1
S-140PU2E5B
U-140PE1E8A
U-140PE1E8A
S-45PU2E5B x3
U-125PE1E8A
U-125PE1E8A
S-60PU2E5B x2
U-125PE1E8A
U-125PE1E8A
S-36PU2E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PU2E5B x2
U-71PE1E8A
S-36PU2E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PU2E5B x3
U-100PE1E8A
S-50PU2E5B x2
U-100PE1E8A
S-50PU2E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PU2E5B x3
U-140PE1E8A
S-71PU2E5B
U-71PE1E8A
S-71PU2E5B x2
U-140PE1E8A
U-71PE1E8A
S-71PU2E5B x2
U-140PE1E8A
S-100PU2E5B
U-100PE1E8A
U-100PE1E8A
S-125PU2E5B
U-125PE1E8A
U-125PE1E8A
3-phase
S-140PF1E5B
U-140PE1E8A
U-140PE1E8A
S-45PF1E5B x3
U-125PE1E8A
U-125PE1E8A
S-60PF1E5B x2
U-125PE1E8A
U-125PE1E8A
S-36PF1E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PF1E5B x2
U-71PE1E8A
S-36PF1E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PF1E5B x3
U-100PE1E8A
S-50PF1E5B x2
U-100PE1E8A
S-50PF1E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PF1E5B x3
U-140PE1E8A
S-71PF1E5B
U-71PE1E8A
S-71PF1E5B x2
U-140PE1E8A
U-71PE1E8A
S-71PF1E5B x2
U-140PE1E8A
S-100PF1E5B
U-100PE1E8A
U-100PE1E8A
S-125PF1E5B
U-125PE1E8A
U-125PE1E8A
S-140PN1E5B
U-140PE1E8A
U-140PE1E8A
S-45PN1E5B x3
U-125PE1E8A
U-125PE1E8A
S-60PN1E5B x2
U-125PE1E8A
U-125PE1E8A
S-36PN1E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PN1E5B x2
U-71PE1E8A
S-36PN1E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PN1E5B x3
U-100PE1E8A
S-50PN1E5B x2
U-100PE1E8A
S-50PN1E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PN1E5B x3
U-140PE1E8A
S-71PN1E5B
U-71PE1E8A
S-71PN1E5B x2
U-140PE1E8A
U-71PE1E8A
S-71PN1E5B x2
U-140PE1E8A
S-100PN1E5B
U-100PE1E8A
U-100PE1E8A
S-125PN1E5B
U-125PE1E8A
U-125PE1E8A
S-45PK2E5B x3
U-125PE1E8A
U-125PE1E8A
S-60PK2E5B x2
U-125PE1E8A
U-125PE1E8A
S-36PK2E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PK2E5B x2
U-71PE1E8A
S-36PK2E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PK2E5B x3
U-100PE1E8A
S-50PK2E5B x2
U-100PE1E8A
S-50PK2E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PK2E5B x3
U-140PE1E8A
S-71PK2E5B
U-71PE1E8A
S-71PK2E5B x2
U-140PE1E8A
U-71PE1E8A
S-71PK2E5B x2
U-140PE1E8A
S-140PT2E5B
U-140PE1E8A
U-140PE1E8A
S-45PT2E5B x3
U-125PE1E8A
U-125PE1E8A
S-36PT2E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PT2E5B x2
U-71PE1E8A
S-36PT2E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PT2E5B x3
U-100PE1E8A
S-60PT2E5B x2
U-125PE1E8A
U-125PE1E8A
S-50PT2E5B x2
U-100PE1E8A
S-50PT2E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PT2E5B x3
U-140PE1E8A
S-71PT2E5B
U-71PE1E8A
S-71PT2E5B x2
U-140PE1E8A
U-71PE1E8A
S-71PT2E5B x2
U-140PE1E8A
S-100PT2E5B
U-100PE1E8A
U-100PE1E8A
S-125PT2E5B
U-125PE1E8A
U-125PE1E8A
S-45PY2E5B x3
U-125PE1E8A
U-125PE1E8A
S-36PY2E5B x4
U-125PE1E8A
U-125PE1E8A
S-36PY2E5B x2
U-71PE1E8A
S-36PY2E5B x3
U-100PE1E8A
U-71PE1E8A
S-36PY2E5B x3
U-100PE1E8A
S-50PY2E5B x2
U-100PE1E8A
S-50PY2E5B x3
U-140PE1E8A
U-100PE1E8A
S-50PY2E5B x3
U-140PE1E8A
S-100PK2E5B
U-100PE1E8A
U-100PE1E8A
U2
36
45
50
60
71
100
125
140
T2
F1
N1
Y2
K2
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x
Combination of Indoor and Outdoor Units
Single-phase
U2
PEY1
50
60
71
100
125
140
S-60PU2E5B x2
U-125PEY1E5
U-125PEY1E5
S-50PU2E5B x2
U-100PEY1E5
U-100PEY1E5
S-100PU2E5B
U-100PEY1E5
U-100PEY1E5
S-125PU2E5B
U-125PEY1E5
U-125PEY1E5
S-60PU2E5B x2
U-125PEY1E8
U-125PEY1E8
S-50PU2E5B x2
U-100PEY1E8
U-100PEY1E8
S-71PU2E5B x2
U-140PEY1E8
U-140PEY1E8
S-100PU2E5B
U-100PEY1E8
U-100PEY1E8
S-125PU2E5B
U-125PEY1E8
U-125PEY1E8
S-140PU2E5B
U-140PEY1E8
U-140PEY1E8
S-60PF1E5B x2
U-125PEY1E8
U-125PEY1E8
S-50PF1E5B x2
U-100PEY1E8
U-100PEY1E8
S-71PF1E5B x2
U-140PEY1E8
U-140PEY1E8
S-100PF1E5B
U-100PEY1E8
U-100PEY1E8
S-125PF1E5B
U-125PEY1E8
U-125PEY1E8
S-140PF1E5B
U-140PEY1E8
U-140PEY1E8
S-60PN1E5B x2
U-125PEY1E8
U-125PEY1E8
S-50PN1E5B x2
U-100PEY1E8
U-100PEY1E8
S-71PN1E5B x2
U-140PEY1E8
U-140PEY1E8
S-100PN1E5B
U-100PEY1E8
U-100PEY1E8
S-125PN1E5B
U-125PEY1E8
U-125PEY1E8
S-140PN1E5B
U-140PEY1E8
U-140PEY1E8
S-50PY2E5B x2
U-100PEY1E8
U-100PEY1E8
S-60PT2E5B x2
U-125PEY1E8
U-125PEY1E8
S-50PT2E5B x2
U-100PEY1E8
U-100PEY1E8
S-71PT2E5B x2
U-140PEY1E8
U-140PEY1E8
S-100PK2E5B
U-100PEY1E8
U-100PEY1E8
S-125PT2E5B
U-125PEY1E8
U-125PEY1E8
S-140PT2E5B
U-140PEY1E8
U-140PEY1E8
S-60PK2E5B x2
U-125PEY1E8
U-125PEY1E8
S-50PK2E5B x2
U-100PEY1E8
U-100PEY1E8
S-71PK2E5B x2
U-140PEY1E8
U-140PEY1E8
3-phase
F1
S-60PF1E5B
U-60PEY2E5
S-60PF1E5B x2
U-125PEY1E5
U-60PEY2E5
S-60PF1E5B x2
U-125PEY1E5
S-50PF1E5B x2
U-100PEY1E5
U-100PEY1E5
S-71PF1E5B
U-71PEY2E5
U-71PEY2E5
S-100PF1E5B
U-100PEY1E5
U-100PEY1E5
S-125PF1E5B
U-125PEY1E5
U-125PEY1E5
N1
S-60PN1E5B
U-60PEY2E5
S-60PN1E5B x2
U-125PEY1E5
U-60PEY2E5
S-60PN1E5B x2
U-125PEY1E5
S-50PN1E5B x2
U-100PEY1E5
U-100PEY1E5
S-71PN1E5B
U-71PEY2E5
U-71PEY2E5
S-100PN1E5B
U-100PEY1E5
U-100PEY1E5
S-125PN1E5B
U-125PEY1E5
U-125PEY1E5
Y2
S-50PY2E5B x2
U-100PEY1E5
U-100PEY1E5
T2
S-60PT2E5B
U-60PEY2E5
S-60PT2E5B x2
U-125PEY1E5
U-60PEY2E5
S-60PT2E5B x2
U-125PEY1E5
S-50PT2E5B x2
U-100PEY1E5
U-100PEY1E5
S-71PT2E5B
U-71PEY2E5
U-71PEY2E5
S-60PU2E5B
U-60PEY2E5
U-60PEY2E5
S-71PU2E5B
U-71PEY2E5
U-71PEY2E5
S-100PK2E5B
U-100PEY1E5
U-100PEY1E5
S-125PT2E5B
U-125PEY1E5
U-125PEY1E5
K2
S-60PK2E5B
U-60PEY2E5
S-60PK2E5B x2
U-125PEY1E5
U-60PEY2E5
S-60PK2E5B x2
U-125PEY1E5
S-50PK2E5B x2
U-100PEY1E5
U-100PEY1E5
S-71PK2E5B
U-71PEY2E5
U-71PEY2E5
S-100PT2E5B
U-100PEY1E5
U-100PEY1E5
S-100PT2E5B
U-100PEY1E8
U-100PEY1E8
PEY2
PEY1
U2
50
60
71
100
125
140
F1
N1
Y2
T2
K2
SM830274-02_欧州向けR410Aシングル_TD&SM.indb 10
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xi
Section 1. SPECIFICATIONS............................................................................................
1-1. Unit Specifications
1-1-1-2
1-2. Dimensional Data
1-2-1
1-3. Refrigerant Flow Diagram
1-3-1
1-4. Operating Range
...........................................................................................................
................................................................................................................
...................................................................................................
.................................................................................................................1-4-1
1-5. Capacity Correction Graph According to Temperature Condition ........................................1-5-1
1-6. Noise Criterion Curves
1-6. Noise Criterion Curves
1-6-1
1-7. Indoor Fan Performance
1-7-1
1-8. Airflow Distance Chart
1-8-1
1-9. Fresh Air Intake
1-10. Electrical Wiring
1-10. Electrical Wiring
1-10-1
1-11. Installation Instructions
1-11-1-1
1-13. Capacity Table ..............................................................................................................
1. Cooling Capacity Performance Data
2. Heating Capacity Performance Data
2. Heating Capacity Performance Data
.............................................................................
.............................................................................
.............................................................................
1-13-1-1
1-15. Information Table
1-14. Product Fiche
...................................................................................................................1-15-1
...................................................................................................................1-14-1
1-12. How to select AHU system ..............................................................................................1-12-1
1-13-1-1
1-13-2-1
1-13-2-1
1-11-1-1
........................................................................................................
......................................................................................................
........................................................................................................
1-9-1
....................................................................................................................
...............................................................................................................
.................................................................................................
Outdoor Unit
Indoor Unit
Indoor Unit
..................................................................................................................
.....................................................................................................................1-11-3-1
—— CONTENTS ——
60B6LQJOHBḢᕞ᪉ྥ7' 60LQGE
1-1-1-1
2-1. Preparing for Test Run
.......................................................................................................... 2-2
2-2. Caution
.................................................................................................................................. 2-3
2-3. Test Run Procedure
.............................................................................................................. 2-3
2-14. PRECAUTIONS REGARDING TEST RUN
......................................................................
2-15. CHECKS AFTER INSTALLATION HAVE COMPLETED
.................................................. 2-15
2-16. REGARDING DELIVERY TO THE CUSTOMER
.............................................................. 2-15
2-4. Items to Check Before the Test Run ..................................................................................... 2-3
2-5. Test Run Using the Remote Controller
................................................................................. 2-4
2-6. Precautions
........................................................................................................................... 2-5
2-7. Setting the outdoor unit system addresses .......................................................................... 2-6
2-8. Auto address setting using the remote controller
.................................................................. 2-7
2-9. Indicating (marking) the indoor and outdoor unit combination number
................................. 2-9
2-10. Table of Self-Diagnostic Functions and Corrections
........................................................ 2-10
2-11. Auto address setting from the outdoor unit
....................................................................... 2-13
2-12. Test run using the indicator of the indoor unit (Type K2)
................................................. 2-13
2-13. Caution for Pump Down
.................................................................................................... 2-13
2-14
Section 3. ELECTRICAL DATA
3-1. Indoor Units (Electric Wiring Diagram)
3-2
3-2. Outdoor Units (Electric Wiring Diagram)
.................................................................................
.............................................................................. 3-9
.............................................................................................. 3-1
Section 2. TEST RUN ............................................................................................................. 2-1
U-36PE2E5A, U-50PE2E5A, U-60PE2E5A
U-60PEY2E5, U-71PEY2E5
U-71PE1E5A, U-100PE1E5A, U-125PE1E5A, U-140PE1E5A
U-100PEY1E5, U-125PEY1E5
U-71PE1E8A, U-100PE1E8A, U-125PE1E8A, U-140PE1E8A
U-100PEY1E8, U-125PEY1E8, U-140PEY1E8
60B6LQJOHBḢᕞ᪉ྥ7' 60LQGE
Section 6. OUTDOOR UNIT MAINTENANCE REMOTE CONTROLLER .............................
6-1.
6-2
6-2.
6-2
6-3
6-8
6-3
6-8
6-10
6-11
6-11
6-3.
6-4.
6-5.
6-6.
6-4.
6-5.
6-6.
Overview ...............................................................................................................................
Functions ...............................................................................................................................
Normal Display Operations and Functions ............................................................................
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures ......
Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History ...........
Settings Modes: Setting the Outdoor Unit EEPROM ..........................................................
Functions ...............................................................................................................................
Normal Display Operations and Functions ............................................................................
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures ......
Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History ...........
Settings Modes: Setting the Outdoor Unit EEPROM ..........................................................
Section 7. REMOTE CONTROLLER FUNCTIONS SECTION ..............................................
7-1.
7-2
7-2.
7-4
7-3.
7-5
7-4.
7-7
7-5.
7-11
7-6.
7-13
7-17
7-17
7-7.
7-8.
7-8.
Simple Settings Function .......................................................................................................
List of Simple Setting Items ...................................................................................................
Detailed Settings Function ....................................................................................................
List of Detailed Setting Items .................................................................................................
Simple Setting Items ...........................................................................................................
Detaild Setting Items ...........................................................................................................
Remote Controller Servicing Functions ...............................................................................
Test Run Function ...............................................................................................................7-19
List of Simple Setting Items ...................................................................................................
Detailed Settings Function ....................................................................................................
List of Detailed Setting Items .................................................................................................
Simple Setting Items ...........................................................................................................
Detaild Setting Items ...........................................................................................................
Remote Controller Servicing Functions ...............................................................................
Test Run Function ...............................................................................................................7-19
6-1
7-1
4-11. Parameter
4-13. Outdoor Unit Control PCB
..........................................................................................................................
.................................................................................................
4-10
4-23
4-12. Control Functions .............................................................................................................. 4-11
Section 5. TROUBLE DIAGNOSIS......................................................................................... 5-1
5-1. Contents of Remote Controller Switch Alarm Display
5-2. Outdoor Unit Control Panel LED Display
5-3. PAC System Alarm Codes
5-2. Outdoor Unit Control Panel LED Display
5-3. PAC System Alarm Codes
5-7
5-4. Inspection of Parts (Outdoor Unit)
5-78
5-5. Symptom: Thermostat in OFF continues or cycles OFF & ON too frequently
5-2
5-79
5-6. How to Clean Heat Exchanger
...........................................................
............................................................................... 5-6
.....................................................................................................
.......................................................................................
.....................
............................................................................................ 5-80
5-7. How to Replace Fan Motor ................................................................................................. 5-81
Section 4. CONTROL FUNCTIONS....................................................................................... 4-1
4-1. Room Temperature Control
4-2. Heating Standby ....................................................................................................................
4-3. Automatic Fan Speed Control
4-4. Drain Pump Control ..............................................................................................................
4-5. Automatic Heating/Cooling Control
4-6. Automatic Flap Control .........................................................................................................
4-7. Filter Sign
4-8. Fan Control during Dry Mode
4-9. Ventilation Fan Output
4-2. Heating Standby ....................................................................................................................
4-3. Automatic Fan Speed Control
4-4. Drain Pump Control ..............................................................................................................
4-5. Automatic Heating/Cooling Control
4-6. Automatic Flap Control .........................................................................................................
4-7. Filter Sign
4-8. Fan Control during Dry Mode
4-9. Ventilation Fan Output
...................................................................................................
...............................................................................................
.......................................................................................
..............................................................................................................................
................................................................................................
...........................................................................................................
4-2
4-4
4-5
4-6
4-7
4-8
4-8
4-9
4-9
4-4
4-5
4-6
4-7
4-8
4-8
4-9
4-9
4-10. T10 Terminal ........................................................................................................................ 4-9
SM830274-02_欧州向けR410Aシングル_TD&SM.indb 11
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xii
Section 1. SPECIFICATIONS............................................................................................
1-1. Unit Specifications
1-1-1-2
1-2. Dimensional Data
1-2-1
1-3. Refrigerant Flow Diagram
1-3-1
1-4. Operating Range
...........................................................................................................
................................................................................................................
...................................................................................................
.................................................................................................................1-4-1
1-5. Capacity Correction Graph According to Temperature Condition ........................................1-5-1
1-6. Noise Criterion Curves
1-6. Noise Criterion Curves
1-6-1
1-7. Indoor Fan Performance
1-7-1
1-8. Airflow Distance Chart
1-8-1
1-9. Fresh Air Intake
1-10. Electrical Wiring
1-10. Electrical Wiring
1-10-1
1-11. Installation Instructions
1-11-1-1
1-13. Capacity Table ..............................................................................................................
1. Cooling Capacity Performance Data
2. Heating Capacity Performance Data
2. Heating Capacity Performance Data
.............................................................................
.............................................................................
.............................................................................
1-13-1-1
1-15. Information Table
1-14. Product Fiche
...................................................................................................................1-15-1
...................................................................................................................1-14-1
1-12. How to select AHU system ..............................................................................................1-12-1
1-13-1-1
1-13-2-1
1-13-2-1
1-11-1-1
........................................................................................................
......................................................................................................
........................................................................................................
1-9-1
....................................................................................................................
...............................................................................................................
.................................................................................................
Outdoor Unit
Indoor Unit
Indoor Unit
..................................................................................................................
.....................................................................................................................1-11-3-1
—— CONTENTS ——
60B6LQJOHBḢᕞ᪉ྥ7' 60LQGE
1-1-1-1
2-1. Preparing for Test Run
.......................................................................................................... 2-2
2-2. Caution
.................................................................................................................................. 2-3
2-3. Test Run Procedure
.............................................................................................................. 2-3
2-14. PRECAUTIONS REGARDING TEST RUN
......................................................................
2-15. CHECKS AFTER INSTALLATION HAVE COMPLETED
.................................................. 2-15
2-16. REGARDING DELIVERY TO THE CUSTOMER
.............................................................. 2-15
2-4. Items to Check Before the Test Run ..................................................................................... 2-3
2-5. Test Run Using the Remote Controller
................................................................................. 2-4
2-6. Precautions
........................................................................................................................... 2-5
2-7. Setting the outdoor unit system addresses .......................................................................... 2-6
2-8. Auto address setting using the remote controller
.................................................................. 2-7
2-9. Indicating (marking) the indoor and outdoor unit combination number
................................. 2-9
2-10. Table of Self-Diagnostic Functions and Corrections
........................................................ 2-10
2-11. Auto address setting from the outdoor unit
....................................................................... 2-13
2-12. Test run using the indicator of the indoor unit (Type K2)
................................................. 2-13
2-13. Caution for Pump Down
.................................................................................................... 2-13
2-14
Section 3. ELECTRICAL DATA
3-1. Indoor Units (Electric Wiring Diagram)
3-2
3-2. Outdoor Units (Electric Wiring Diagram)
.................................................................................
.............................................................................. 3-9
.............................................................................................. 3-1
Section 2. TEST RUN ............................................................................................................. 2-1
U-36PE2E5A, U-50PE2E5A, U-60PE2E5A
U-60PEY2E5, U-71PEY2E5
U-71PE1E5A, U-100PE1E5A, U-125PE1E5A, U-140PE1E5A
U-100PEY1E5, U-125PEY1E5
U-71PE1E8A, U-100PE1E8A, U-125PE1E8A, U-140PE1E8A
U-100PEY1E8, U-125PEY1E8, U-140PEY1E8
60B6LQJOHBḢᕞ᪉ྥ7' 60LQGE
Section 6. OUTDOOR UNIT MAINTENANCE REMOTE CONTROLLER .............................
6-1.
6-2
6-2.
6-2
6-3
6-8
6-3
6-8
6-10
6-11
6-11
6-3.
6-4.
6-5.
6-6.
6-4.
6-5.
6-6.
Overview ...............................................................................................................................
Functions ...............................................................................................................................
Normal Display Operations and Functions ............................................................................
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures ......
Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History ...........
Settings Modes: Setting the Outdoor Unit EEPROM ..........................................................
Functions ...............................................................................................................................
Normal Display Operations and Functions ............................................................................
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures ......
Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History ...........
Settings Modes: Setting the Outdoor Unit EEPROM ..........................................................
Section 7. REMOTE CONTROLLER FUNCTIONS SECTION ..............................................
7-1.
7-2
7-2.
7-4
7-3.
7-5
7-4.
7-7
7-5.
7-11
7-6.
7-13
7-17
7-17
7-7.
7-8.
7-8.
Simple Settings Function .......................................................................................................
List of Simple Setting Items ...................................................................................................
Detailed Settings Function ....................................................................................................
List of Detailed Setting Items .................................................................................................
Simple Setting Items ...........................................................................................................
Detaild Setting Items ...........................................................................................................
Remote Controller Servicing Functions ...............................................................................
Test Run Function ...............................................................................................................7-19
List of Simple Setting Items ...................................................................................................
Detailed Settings Function ....................................................................................................
List of Detailed Setting Items .................................................................................................
Simple Setting Items ...........................................................................................................
Detaild Setting Items ...........................................................................................................
Remote Controller Servicing Functions ...............................................................................
Test Run Function ...............................................................................................................7-19
6-1
7-1
4-11. Parameter
4-13. Outdoor Unit Control PCB
..........................................................................................................................
.................................................................................................
4-10
4-23
4-12. Control Functions .............................................................................................................. 4-11
Section 5. TROUBLE DIAGNOSIS......................................................................................... 5-1
5-1. Contents of Remote Controller Switch Alarm Display
5-2. Outdoor Unit Control Panel LED Display
5-3. PAC System Alarm Codes
5-2. Outdoor Unit Control Panel LED Display
5-3. PAC System Alarm Codes
5-7
5-4. Inspection of Parts (Outdoor Unit)
5-78
5-5. Symptom: Thermostat in OFF continues or cycles OFF & ON too frequently
5-2
5-79
5-6. How to Clean Heat Exchanger
...........................................................
............................................................................... 5-6
.....................................................................................................
.......................................................................................
.....................
............................................................................................ 5-80
5-7. How to Replace Fan Motor ................................................................................................. 5-81
Section 4. CONTROL FUNCTIONS....................................................................................... 4-1
4-1. Room Temperature Control
4-2. Heating Standby ....................................................................................................................
4-3. Automatic Fan Speed Control
4-4. Drain Pump Control ..............................................................................................................
4-5. Automatic Heating/Cooling Control
4-6. Automatic Flap Control .........................................................................................................
4-7. Filter Sign
4-8. Fan Control during Dry Mode
4-9. Ventilation Fan Output
4-2. Heating Standby ....................................................................................................................
4-3. Automatic Fan Speed Control
4-4. Drain Pump Control ..............................................................................................................
4-5. Automatic Heating/Cooling Control
4-6. Automatic Flap Control .........................................................................................................
4-7. Filter Sign
4-8. Fan Control during Dry Mode
4-9. Ventilation Fan Output
...................................................................................................
...............................................................................................
.......................................................................................
..............................................................................................................................
................................................................................................
...........................................................................................................
4-2
4-4
4-5
4-6
4-7
4-8
4-8
4-9
4-9
4-4
4-5
4-6
4-7
4-8
4-8
4-9
4-9
4-10. T10 Terminal ........................................................................................................................ 4-9
SM830274-02_欧州向けR410Aシングル_TD&SM.indb 12
2019/09/24 16:21:18
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