TECHNICAL & SERVICE MANUAL
CONTENTS
1. SAFETY PRECAUTION
..........................
2
2. PART NAMES AND FUNCTIONS
..........
5
3. SPECIFICATION
.....................................
8
4. OUTLINES AND DIMENSIONS
............
10
5. WIRING DIAGRAM
...............................
11
6. REFRIGERANT SYSTEM DIAGRAM
........
12
7. TROUBLESHOOTING
..........................
12
8. DISASSEMBLY PROCEDURE
.............
20
Indoor unit
[Model names] [Service Ref.]
PKFY-P63VKM-E
PKFY-P63VKM-E.TH
PKFY-P100VKM-E
PKFY-P100VKM-E.TH
No. OCH447
INDOOR UNIT
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
R407C R22R410A
Note:
• This manual describes only
service data of the indoor
units.
• RoHS compliant products
have <G> mark on the spec
name plate.
November 2008
PARTS CATALOG (OCB447)