Panasonic Elite Big PAC-i U-250PZH2E8 - Page 10

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—— CONTENTS ——
Section 1. SPECIFICATIONS ..........................................................................................
1-1. Unit Specifications .......................................................................................................
1-2. Major Component Specifications ................................................................................
1-3. Other Component Specifications ................................................................................
1-4. Dimensional Data ................................................................................................................
1-5. Refrigerant Flow Diagram ..................................................................................................
1-6. Operating Range .................................................................................................................
1-1-1-1-1
2-1
3-1
1-1-1-3-1
1-4-1
1-5-1
1-6-1
1-7-1
1-8-1
1-11-1
1-12-1-1-1
1-13-1
1-14-1
3-2
3-3
1-1-1-2-1
1-1-1-1-2
1-7. Capacity Correction Graph According to Temperature Condition ................................
1-8. Noise Criterion Curves .........................................................................................................
1-9-1
1-10-1
1-9. Airflow Distance Chart .......................................................................................................
1-10. Fresh Air Intake ...............................................................................................................
1-11. ELECTRICAL WIRING .....................................................................................................
1-12. Installation Instructions ...........................................................................................
Section 2. TEST RUN .................................................................................................................
Section 3. ELECTRICAL DATA ...............................................................................................
3-2. Indoor Units (Electric Wiring Diagram) ................................................................................
3-1. Outdoor Units (Electric Wiring Diagram) ..............................................................................
4-1
4-2
4-9
Section 4. PROCESS AND FUNCTIONS................................................................................
4-2. Outdoor Unit Control PCB (ACXA73-3030*, ACXA73-3028*)..............................................
4-1. Control Functions ...................................................................................................................
5-1
5-2
5-4
Section 5. TROUBLE DIAGNOSIS..........................................................................................
5-5
5-32
5-33
5-34
5-35
5-36
5-37
5-1. Contents of Remote Controller Switch Alarm Display ......................................................
5-2. Outdoor Unit Control Panel LED Display ............................................................................
5-3. PAC System Alarm Codes ....................................................................................................
5-4. Inspection of Parts (Outdoor Unit) .....................................................................................
5-5. Symptom: Thermostat in OFF continues or cycles OFF & ON too frequently...............
5-6. Table of Thermistor Characteristics ..................................................................................
5-7. How to Remove the Compressor .......................................................................................
5-8. How to Remove the Electrical Component Box ...............................................................
5-9. Symptom: Thermostat in OFF continues or cycles OFF & ON too frequently...............
6-1
6-2
6-2
Section 6. OUTDOOR UNIT MAINTENANCE REMOTE CONTROLLER...............................
6-3
6-8
6-10
6-11
6-1. Overview ................................................................................................................................
6-2. Functions ................................................................................................................................
6-3. Normal Display Operations and Functions .........................................................................
6-4.
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures ....
6-5. Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History....
6-6. Settings Modes: Setting the Outdoor Unit EEPROM .......................................................
4-154-3. Outdoor Unit HIC Board (ACXA73-3104*)...........................................................................
4-164-4. Indoor Unit Control PCB Switches and Functions............................................................
1-13. Capacity Table .................................................................................................................
1-14. Information Table ............................................................................................................
2-9. Test Run Procedure ............................................................................................................
2-2
2-3
2-4
2-4
2-6
2-8
2-5
2-5
2-14
2-14
2-15
2-14
2-1. Preparing for Test Run .........................................................................................................
2-2. Precautions ............................................................................................................................
2-3. Caution ...................................................................................................................................
2-4. Test Run Procedure ..............................................................................................................
2-5. Items to Check Before the Test Run ...................................................................................
2-6. Test Run Using the Remote Controller ...............................................................................
2-7. Contents of Remote Controller Switch Alarm Display ......................................................
2-8. System Control ......................................................................................................................
2-10. CHECKS AFTER INSTALLATION HAVE COMPLETED ..................................................
2-11. REGARDING DELIVERY TO THE CUSTOMER ................................................................
2-12. Caution for Pump Down ...................................................................................................
SM830276-00_欧州向け R32シングル TD＆SM.indb 10 19/02/26 15:26:21