Mitsubishi Electric CITY MULTI PUMY-P125 User Manual

TECHNICAL & SERVICE MANUAL
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
CONTENTS
1. TECHNICAL CHANGE
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2
2. SAFETY PRECAUTION
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3
3. OVERVIEW OF UNITS
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6
4. SPECIFICATIONS
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8
5. DATA
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10
6. OUTLINES AND DIMENSIONS
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26
7. WIRING DIAGRAM
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27
8. NECESSARY CONDITIONS FOR SYSTEM CONSTRUCTION
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29
9. TROUBLESHOOTING
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39
10. ELECTRICAL WIRING
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84
11. REFRIGERANT PIPING TASKS
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87
12. DISASSEMBLY PROCEDURE
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91
OUTDOOR UNIT
No. OCH446
REVISED EDITION-B
[Service Ref.]
PUMY-P100VHMB PUMY-P100VHMBR1 PUMY-P100VHMBR2
PUMY-P125VHMB PUMY-P125VHMBR1 PUMY-P125VHMBR2
PUMY-P140VHMB PUMY-P140VHMBR1 PUMY-P140VHMBR2
PUMY-P100VHMB-BS PUMY-P100VHMBR1-BS PUMY-P100VHMBR2-BS
PUMY-P125VHMB-BS PUMY-P125VHMBR1-BS PUMY-P125VHMBR2-BS
PUMY-P140VHMB-BS PUMY-P140VHMBR1-BS PUMY-P140VHMBR2-BS
PUMY-P100YHMB PUMY-P100YHMBR1 PUMY-P100YHMBR2
PUMY-P125YHMB PUMY-P125YHMBR1 PUMY-P125YHMBR2
PUMY-P140YHMB PUMY-P140YHMBR1 PUMY-P140YHMBR2
PUMY-P100YHMB-BS PUMY-P100YHMBR1-BS PUMY-P100YHMBR2-BS
PUMY-P125YHMB-BS PUMY-P125YHMBR1-BS PUMY-P125YHMBR2-BS
PUMY-P140YHMB-BS PUMY-P140YHMBR1-BS PUMY-P140YHMBR2-BS
HFC
utilized
R410A
September 2010
NOTE :
· This service manual describes technical data of outdoor unit. As for indoor units, refer to its service manual.
· RoHS compliant products have <G> mark on spec name plate.
· For servicing of RoHS compliant products, refer to RoHS PARTS LIST.
[Model name]
<Outdoor unit>
PUMY-P100VHMB
PUMY-P125VHMB
PUMY-P140VHMB
PUMY-P100VHMB-BS
PUMY-P125VHMB-BS
PUMY-P140VHMB-BS
PUMY-P100YHMB
PUMY-P125YHMB
PUMY-P140YHMB
PUMY-P100YHMB-BS
PUMY-P125YHMB-BS
PUMY-P140YHMB-BS
Model name
indication
PARTS CATALOG (OCB446)
Revision :
· PUMY-P100, 125, 140V/YHMBR2(-BS) are added in REVISED EDITION-B.
· Some descriptions have been modified.
· Please void OCH446 REVISED EDITION-A.

Mitsubishi Electric CITY MULTI PUMY-P125 Specifications

General

Brand	Mitsubishi Electric
Model	CITY MULTI PUMY-P125
Category	Air Conditioner
Language	English