Panasonic CS-MRE7PKE, Руководство по обслуживанию

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TABLE OF CONTENTS
1. Safety Precautions ............................................. 3
2. Specifications ..................................................... 5
2.1 CS-MRE7PKE CS-MRE9PKE
CS-MRE12PKE ............................................ 5
2.2 CU-2RE15PBE ............................................. 9
2.3 CU-2RE18PBE ........................................... 11
3. Features ............................................................. 14
4. Location of Controls and Components .......... 15
4.1 Indoor Unit .................................................. 15
4.2 Outdoor Unit ............................................... 15
4.3 Remote Control .......................................... 15
5. Dimensions ....................................................... 16
5.1 Indoor Unit .................................................. 16
5.2 Outdoor Unit ............................................... 17
6. Refrigeration Cycle Diagram ........................... 18
7. Block Diagram .................................................. 19
7.1 Indoor Unit .................................................. 19
7.2 Outdoor Unit ............................................... 20
8. Wiring Connection Diagram ............................ 21
8.1 Indoor Unit .................................................. 21
8.2 Outdoor Unit ............................................... 22
9. Electronic Circuit Diagram .............................. 23
9.1 Indoor Unit .................................................. 23
9.2 Outdoor Unit ............................................... 24
10. Printed Circuit Board ....................................... 25
10.1 Indoor Unit .................................................. 25
10.2 Outdoor Unit ............................................... 26
11. Installation Information .................................... 27
11.1 CU-2RE15PBE ........................................... 27
11.2 CU-2RE18PBE ........................................... 28
12. Installation Instruction ..................................... 29
12.1 Select the Best Location ............................. 29
12.2 Indoor Unit .................................................. 30
12.3 Outdoor Unit ............................................... 34
13. Operation and Control ..................................... 37
13.1 Basic Function ............................................ 37
13.2 Indoor Fan Motor Operation ....................... 38
13.3 Indoor Fan Motor Operation ....................... 39
13.4 Airflow Direction .......................................... 39
13.5 Timer Control .............................................. 40
13.6 Auto Restart Control ................................... 40
13.7 Indication Panel .......................................... 40
14. Operation Control ............................................. 41
14.1 Cooling Operation ....................................... 41
14.2 Heating Operation ...................................... 42
14.3 Outdoor Quiet Cooling Operation
Control ........................................................ 42
15. Protection Control ............................................ 44
15.1 Freeze Prevention control (Cool) ...............44
15.2 Dew Prevention control (Cool) ...................44
15.3 Electronic Parts Temperature Rise
Protection 1 (Cool) ......................................44
15.4 Electronic Parts Temperature Rise
Protection 2 (Cool) ......................................44
15.5 Cooling overload control (Cool) ..................45
15.6 Heating overload control (Heat) .................45
15.7 Extreme Low Temperature Compressor low
pressure protection control (Heat) ..............45
15.8 Deice Control ..............................................46
15.9 Time Delay Safety Control
(Restart Control) .........................................46
15.10 30 seconds Force Operation ......................46
15.11 Total Current Control ..................................46
15.12 IPM (power transistor) Protection
Control ........................................................46
15.13 Compressor Protection Control
(Gas leak detection control 1) ....................47
15.14 Compressor Protection Control
(Gas leak detection control 2) ....................47
15.15 Valve close detection control ......................47
15.16 Compressor discharge high pressure
protection control ........................................47
16. Servicing Mode .................................................48
16.1 Auto OFF/ON Button ..................................48
16.2 Remote Control Button ...............................49
17. Troubleshooting Guide ....................................50
17.1 Refrigeration Cycle System ........................50
17.2 Breakdown Self Diagnosis Function ...........52
17.3 Self Diagnosis Function ..............................53
17.4 Self-diagnosis Method ................................55
18. Disassembly and Assembly Instructions ......80
18.1 Indoor Electronic Controllers,
Cross Flow Fan and Indoor Fan Motor
Removal Procedures ..................................80
18.2 Outdoor Unit Removal Procedure ..............84
19. Technical Data ..................................................86
19.1 Operation Characteristics
(CU-2RE15PBE) .........................................86
19.2 Operation Characteristics
(CU-2RE18PBE) .........................................94
20. Exploded View and Replacement Parts
List .................................................................. 106
20.1 Indoor Unit ............................................... 106
20.2 Outdoor Unit ............................................ 108