SERVICE MANUAL
CONTENTS
1. TECHNICAL CHANGES ····································2
2. PART NAMES AND FUNCTIONS······················3
3. SPECIFICATION·················································5
4. NOISE CRITERIA CURVES·······························6
5. OUTLINES AND DIMENSIONS ·························7
6. WIRING DIAGRAM ············································8
7. REFRIGERANT SYSTEM DIAGRAM················9
8. SERVICE FUNCTIONS ····································10
9. TROUBLESHOOTING······································12
10. DISASSEMBLY INSTRUCTIONS·····················24
11. PARTS LIST······················································26
12. RoHS PARTS LIST···········································29
Wireless type
Models
MSZ-GA50VA -
MSZ-GA60VA -
MSZ-GA71VA -
MSZ-GA80VA -
A1
A1
A1
A1
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
Outdoor unit service manual
MUZ-GA·VA series (OB442)
MXZ-A·VA series (OB447)
MXZ-8A140VA
1 (OC316)
INDOOR UNIT
No. OB419
REVISED EDITION-A
Revision:A
● MSZ-GA80VA- has been added.
● 9-2. Failure mode recall function has been
changed.
● RoHS PARTS LIST has been added.
A1
Please void OB419.
NOTE:
This service manual describes technical data of the indoor units.
RoHS compliant products have <G> mark on the spec name plate.
For servicing of RoHS compliant products, refer to the RoHS Parts List.
OB419A.qxp 06.6.5 11:08 AM Page 1
To Next Page
Need help?
General
