OUTDOOR UNIT
SERVICE MANUAL
HFC
utilized
No. OBH498
R410A
Wireless type
Models
MUZ-FD09NA
MUZ-FD09NA- U1
MUZ-FD12NA
MUZ-FD12NA- U1
Indoor unit service manual
CONTENTS
1. TECHNICAL CHANGES ··································· 3
2. PART NAMES AND FUNCTIONS····················· 3
3. SPECIFICATION················································ 4
4. OUTLINES AND DIMENSIONS ························ 6
5. WIRING DIAGRAM············································ 7
6. REFRIGERANT SYSTEM DIAGRAM ··············· 8
7. DATA·································································· 9
8. ACTUATOR CONTROL··································· 15
9. SERVICE FUNCTIONS ··································· 16
10. TROUBLESHOOTING····································· 16
11. DISASSEMBLY INSTRUCTIONS···················· 32
PARTS CATALOG (OBB498)
NOTE:
RoHS compliant products have <G> mark on the spec name plate.
TM |
