Mitsubishi Electric PUZ-SWM60VAA Service Manual

AIR TO WATER HEAT PUMP UNITS
SERVICE MANUAL
[Model Name]
PUZ-SWM60VAA
PUZ-SWM80VAA
PUZ-SWM100VAA
PUZ-SWM120VAA
PUZ-SWM140VAA
PUZ-SWM80YAA
PUZ-SWM100YAA
PUZ-SWM120YAA
PUZ-SWM140YAA
PUZ-SHWM60VAA
PUZ-SHWM80VAA
PUZ-SHWM100VAA
PUZ-SHWM120VAA
PUZ-SHWM140VAA
PUZ-SHWM80YAA
PUZ-SHWM100YAA
PUZ-SHWM120YAA
PUZ-SHWM140YAA
OUTDOOR UNIT
R32
[Service Ref.]
PUZ-SWM60VAA.TR
PUZ-SWM80VAA.TR
PUZ-SWM100VAA.TR
PUZ-SWM120VAA.TR
PUZ-SWM140VAA.TR
PUZ-SWM80YAA.TR
PUZ-SWM100YAA.TR
PUZ-SWM120YAA.TR
PUZ-SWM140YAA.TR
PUZ-SHWM60VAA.TR
PUZ-SHWM80VAA.TR
PUZ-SHWM100VAA.TR
PUZ-SHWM120VAA.TR
PUZ-SHWM140VAA.TR
PUZ-SHWM80YAA.TR
PUZ-SHWM100YAA.TR
PUZ-SHWM120YAA.TR
PUZ-SHWM140YAA.TR
REVISED EDITION-A
Note:
• This manual describes
Revision:
• Added connectable indoor
units in REVISED
EDITION-A.
OCH809 is void.
CONTENTS
1. REFERENCE MANUAL ································ 2
2. SAFETY PRECAUTION ······························· 3
3. SPECIFICATIONS ······································ 11
4. DATA ··························································· 13
5. OUTLINES AND DIMENSIONS·················· 16
6. WIRING DIAGRAM ····································· 17
7. WIRING SPECIFICATIONS ························ 21
8. REFRIGERANT SYSTEM DIAGRAM ········ 22
9. TROUBLESHOOTING ································ 24
10. MONITORING THE OPERATION DATA
BY THE REMOTE CONTROLLER ············· 68
11. DISASSEMBLY PROCEDURE ··················· 73
PARTS CATALOG (OCB809)
December 2023
No. OCH809
service data of the outdoor
units only.