SERVICE MANUAL
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
Wireless type
Models
No. OB245
REVISED EDITION-A
CONTENTS
1. TECHNICAL CHANGES ····································2
2. PART NAMES AND FUNCTIONS······················2
3. SPECIFICATION·················································5
4. NOISE CRITERIA CURVES·······························7
5. OUTLINES AND DIMENSIONS ·························8
6. WIRING DIAGRAM···········································11
7. REFRIGERANT SYSTEM DIAGRAM··············14
8. PERFORMANCE CURVES······························16
9. MICROPROCESSOR CONTROL ····················26
10. SERVICE FUNCTIONS·····································41
11. TROUBLESHOOTING······································44
12. DISASSEMBLY INSTRUCTIONS·····················62
13. PARTS LIST······················································66
14. OPTIONAL PARTS···········································70
MSZ-G09SV -
(
WH
) ●
MUZ-G09SV -
MSZ-G09SV -
(
WH
) ●
MUZ-G09SV -
MSZ-G12SV -
(
WH
) ●
MUZ-G12SV -
MSZ-G12SV -
(
WH
) ●
MUZ-G12SV -
E2E2
E1E1
E2E2
E1E1
Revision:
● MSZ-G09SV - and MSZ-G12SV - have been added.
● MICROPROCESSOR CONTROL, SERVICE FUNCTIONS,
and PARTS LIST have been partially modified.
● Please void OB245.
E2E2
MSZ-G09SV -
MSZ-G12SV -
E2
E2
OB245A-1.qxp 01.4.4 2:56 PM Page 1
To Next Page
Need help?
General
