CONTENTS
1. TECHNICAL CHANGES ····································2
2. PART NAMES AND FUNCTIONS······················2
3. SPECIFICATION·················································4
4. NOISE CRITERIA CURVES ·······························4
5. OUTLINES AND DIMENSIONS ·························5
6. WIRING DIAGRAM ············································6
7. REFRIGERANT SYSTEM DIAGRAM ················6
8. SERVICE FUNCTIONS ······································7
9. TROUBLESHOOTING·········································9
10. DISASSEMBLY INSTRUCTIONS·····················17
11. PARTS LIST······················································19
12. OPTIONAL PARTS···········································21
Wireless type
Models
MSH-CB50VB -
E1
No. OB440
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
MSH-CB50VB
NOTE:
This service manual describes technical data of the indoor unit.
Outdoor unit service manual
MUH-GA·VB Series (OB368)
SERVICE MANUAL
INDOOR UNIT
OB440-1.qxp 05.12.6 9:20 AM Page 1
