Mitsubishi Electric PKFY-P20VAM-E User Manual

TECHNICAL & SERVICE MANUAL
CONTENTS
1. SAFETY PRECAUTION ·····················2
2. PART NAMES AND FUNCTIONS······6
3. SPECIFICATION·································8
4. OUTLINES AND DIMENSIONS········10
5. WIRING DIAGRAM···························11
6. REFRIGERANT SYSTEM DIAGRAM···12
7. TROUBLESHOOTING······················12
8. DISASSEMBLY PROCEDURE·········19
9. PARTS LIST······································22
10. RoHS PARTS LIST···························25
Indoor unit
[Model names] [Service Ref.]
PKFY-P20VAM-E PKFY-P20VAM-E
PKFY-P25VAM-E PKFY-P25VAM-E
No. OC309
REVISED EDITION-A
Wall Mounted
Series PKFY
INDOOR UNIT
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
R407C
R22
R410A
Note:
• This manual describes only
service data of the indoor
units.
• RoHS compliant products
have <G> mark on the spec
name plate.
• For servicing of RoHS com-
pliant products, refer to the
RoHS Parts List.
Revision:
• RoHS PARTS LIST is added.
• Some descriptions have
been modified.
• Please void OC309.
July 2006
OC309A---1.qxp 06.7.7 3:47 PM Page 1

Mitsubishi Electric PKFY-P20VAM-E Specifications

General

Brand	Mitsubishi Electric
Model	PKFY-P20VAM-E
Category	Air Conditioner
Language	English