Mitsubishi Electric PUHZ-SW75VAA-SC User Manual

SERVICE MANUAL
No. OCH651
REVISED EDITION-A
R410A
August 2017
Revision:
• Added
PUHZ-SW75VAA-SC.UK and
PUHZ-SW75YAA-SC.UK
in REVISED EDITION-A.
• Some descriptions have
been modified.
PARTS CATALOG (OCB651)
[Model Name]
PUHZ-SHW80VAA
PUHZ-SHW112VAA
PUHZ-SHW80YAA
PUHZ-SHW112YAA
PUHZ-SW75VAA
PUHZ-SW100VAA
PUHZ-SW75YAA
PUHZ-SW100YAA
PUHZ-SW75VAA-SC
PUHZ-SW75YAA-SC
Salt proof model
PUHZ-SHW80VAA-BS
PUHZ-SHW112VAA-BS
PUHZ-SHW80YAA-BS
PUHZ-SHW112YAA-BS
PUHZ-SW75VAA-BS
PUHZ-SW100VAA-BS
PUHZ-SW75YAA-BS
PUHZ-SW100YAA-BS
CONTENTS
1. REFERENCE MANUAL ································ 2
2. SAFETY PRECAUTION ······························· 3
3. SPECIFICATIONS ········································ 7
4. DATA ··························································· 10
5. OUTLINES AND DIMENSIONS·················· 12
6. WIRING DIAGRAM ····································· 13
7. WIRING SPECIFICATIONS ························ 17
8. REFRIGERANT SYSTEM DIAGRAM ········ 18
9. TROUBLESHOOTING ································ 21
10. MONITORING THE OPERATION DATA BY THE REMOTE CONTROLLER ···· 60
11. DISASSEMBLY PROCEDURE ··················· 66
Note:
• This manual describes
service data of the outdoor
units only.
• OCH651 is void.
AIR TO WATER HEAT PUMP UNITS
[Service Ref.]
PUHZ-SHW80VAA.UK
PUHZ-SHW112VAA.UK
PUHZ-SHW80YAA.UK
PUHZ-SHW112YAA.UK
PUHZ-SW75VAA.UK
PUHZ-SW100VAA.UK
PUHZ-SW75YAA.UK
PUHZ-SW100YAA.UK
PUHZ-SW75VAA-SC.UK
PUHZ-SW75YAA-SC.UK
PUHZ-SHW80VAA-BS.UK
PUHZ-SHW112VAA-BS.UK
PUHZ-SHW80YAA-BS.UK
PUHZ-SHW112YAA-BS.UK
PUHZ-SW75VAA-BS.UK
PUHZ-SW100VAA-BS.UK
PUHZ-SW75YAA-BS.UK
PUHZ-SW100YAA-BS.UK

Mitsubishi Electric PUHZ-SW75VAA-SC Specifications

General

Brand	Mitsubishi Electric
Model	PUHZ-SW75VAA-SC
Category	Heat Pump
Language	English