SERVICE MANUAL
OUTDOOR UNIT
NOTE:
RoHS compliant products have <G> mark
on the spec name plate.
MXZ-2D33VA
MXZ-2D40VA
MXZ-2D42VA
MXZ-2D42VA2
MXZ-2D53VA MXZ-2D53VAH
MXZ-2D53VA2 MXZ-2D53VAH2
Models
MXZ-2D33VA
-
E1
,
E2
,
E3
,
ER2
,
ER3
,
ET2
,
ET3
MXZ-2D40VA
-
E1
,
ER2
MXZ-2D42VA
-
E2
,
E3
,
ER3
,
ET2
,
ET3
MXZ-2D42VA2
-
E3
,
ET3
,
ER3
MXZ-2D53VA
-
E1
,
E2
,
E3
,
ER2
,
ER3
,
ET2
,
ET3
MXZ-2D53VA2
-
E3
,
ET3
,
ER3
MXZ-2D53VAH
-
E1
,
E2
,
E3
,
ER2
,
ER3
MXZ-2D53VAH2
-
E3
MXZ-3D54VA
-
E1
MXZ-3D54VA2
-
E2
,
E3
,
ER2
,
ER3
,
ET2
,
ET3
MXZ-3D68VA
-
E1
,
E2
,
E3
,
ER2
,
ER3
,
ET2
,
ET3
MXZ-4D72VA
-
E1
,
E2
,
E3
,
ER2
,
ER3
,
ET2
,
ET3
MXZ-4D83VA
-
E1
,
E2
,
ER1
,
ER2
,
ET2
MXZ-5D102VA
-
E1
,
E2
,
ER1
,
ER2
,
ET2
MXZ-6D122VA
-
E1
,
E2
,
ER1
,
ER2
,
ET1
,
ET2
No. OBH626
REVISED EDITION-L
OBH626 REVISED EDITION-K is void.
Revision L:
• MXZ-6D122VA-
E2
,
ER2
,
ET2
have been added.
PARTS CATALOG (OBB626)
Indoor unit service manual
MSZ-EF•VE Series (OBH589)
MSZ-GF•VE Series (OBH634)
MSZ-SF•VA Series (OBH555)
MSZ-SF•VE Series (OBH600)
MSZ-FH•VE Series (OBH623)
MFZ-KA•VA Series (OB409)
MFZ-KJ•VE Series (OBH666)
MLZ-KA•VA Series (OBH483)
SLZ-KA•VA Series (OC320)
SLZ-KF•VA Series (OCH600)
SEZ-KD•VA Series (HWE07110)
PLA-RP•BA Series (OCH412)
PCA-RP•KA Series (OCH454)
PEAD-RP•JA Series (HWE08130)
CONTENTS
1. TECHNICAL CHANGES ···································3
2. PART NAMES AND FUNCTIONS ·····················6
3. SPECIFICATION ················································7
4. NOISE CRITERIA CURVES ····························17
5. OUTLINES AND DIMENSIONS ······················20
6. WIRING DIAGRAM ··········································25
7. REFRIGERANT SYSTEM DIAGRAM ·············76
8. PERFORMANCE CURVES ·····························86
9. ACTUATOR CONTROL ·································120
10. SERVICE FUNCTIONS ··································121
11. TROUBLESHOOTING ···································127
12. DISASSEMBLY INSTRUCTIONS ··················166
INDOOR UNITS COMBINATION SHEETS