Mitsubishi Electric PKFY-P20VAM User Manual

TECHNICAL & SERVICE MANUAL
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
CONTENTS
1. SAFETY PRECAUTION ·····················3
2. PART NAMES AND FUNCTIONS······5
3. SPECIFICATION·································7
4. OUTLINES AND DIMENSIONS ·········9
5. WIRING DIAGRAM···························10
6. REFRIGERANT SYSTEM DIAGRAM···11
7. TROUBLESHOOTING······················12
8. DISASSEMBLY PROCEDURE·········17
9. PARTS LIST ·····································20
Indoor unit
[Model names] [Service Ref.]
PKFY-P20VAM-A PKFY-P20VAM-A
PKFY-P25VAM-A PKFY-P25VAM-A
No. OC254
2001
Wall Mounted
Series PKFY
INDOOR UNIT
R407C
R22
OC254---1.qxp 2/19/01 11:15 AM Page 1
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Mitsubishi Electric PKFY-P20VAM Specifications

General

Series	PKFY
Cooling Capacity (kW)	2.2
Heating Capacity (kW)	2.5
Power Supply	220-240 V, 50 Hz
Refrigerant	R410A
Outdoor Unit Dimensions (HxWxD)	550 x 800 x 285 mm