TECHNICAL & SERVICE MANUAL
<indoor unit> Service ref.
Models
PEHD-P1.6EAH
PEHD-P2EAH
PEHD-P2.5EAH
PEHD-P3EAH
PEHD-P4EAH
PEHD-P5EAH
PEHD-P6EAH
PEAD-P1.6EA
PEAD-P2EA
PEAD-P2.5EA
PEAD-P3EA
PEAD-P4EA
PEAD-P5EA
PEAD-P6EA
TM
1. COMBINATION OF INDOOR AND
OUTDOOR UNITS ····································· 1
2. SAFETY PRECAUTION ···························· 2
3. PART NAMES AND FUNCTIONS ············· 4
4. SPECIFICATION ······································· 7
5. DATA ························································ 15
6. REFRIGERANT SYSTEM DIAGRAM ······ 36
7. OUTLINES & DIMENSIONS ···················· 37
8. WIRING DIAGRAM ·································· 39
9. DISASSEMBLY INSTRUCTIONS ············ 40
10. PARTS LIST ············································· 42
11. OPTIONAL PARTS ·································· 49
CONTENTS
INDOOR UNIT
REMOTE CONTROLLER
This manual does not cover the
following outdoor units. When
servicing them, please refer to
the service manual No.OC180
REVISED EDITION-A and this
manual as a set.
PUH-P1.6VGA
PU-P1.6VGA
PUH-P1.6YGA
PUH-P2VGA
PU-P2VGA
PUH-P2YGA
PUH-P2.5VGA
1
PU-P2.5VGA
1
PUH-P2.5YGA
1
PUH-P3VGA
PU-P3VGA
PUH-P3YGA
PU-P3YGA
PUH-P4YGA
PU-P4YGA
PUH-P5YGA
PU-P5YGA
PUH-P6YGA
PU-P6YGA
ON/OFF
TEMP.
Series PEHD/PEAD
R407C
2004
SPLIT-TYPE, HEAT PUMP
AIR CONDITIONERS