TECHNICAL & SERVICE MANUAL
SPLIT-TYPE AIR CONDITIONERS
CONTENTS
1. COMBINATION OF INDOOR AND OUTDOOR UNITS ·····2
2. PART NAMES AND FUNCTIONS·····················2
3. DATA ··································································3
4. OUTLINES AND DIMENSIONS ························5
5. WIRING DIAGRAM ············································9
6. REFRIGERANT SYSTEM DIAGRAM ·············13
7. DISASSEMBLY PROCEDURE························14
8. PARTS LIST ····················································16
9. OPTIONAL PARTS···························Back cover
Outdoor unit
[Model names]
PU-1.6VLJA
PU-2VJA,PU-2NJA
PU-2.5VJA,PU-2.5NJA
PU-3VJA,PU-3YJA
PU-3NJA
PU-4VLJSA,PU-4YJSA
PU-4TJSA
PU-5YJSA,PU-5TJSA
PU-6YJSA,PU-6TJSA
[Service Ref.]
1997
PU-1.6VLJA
2
.UK
PU-2VJA
2
.UK,PU-2NJA
1
.UK
PU-2.5VJA
2
.UK,PU-2.5NJA
1
.UK
PU-3VJA
2
.UK,PU-3YJA
2
.UK
PU-3NJA
1
.UK
PU-4VLJSA
2
.UK
,
PU-4YJSA
2
.UK
PU-4TJSA
1
.UK
1998
PU-5YJSA.UK,PU-5TJSA.UK
PU-6YJSA.UK,PU-6TJSA.UK
No.OC149
REVISED EDITION-B
OUTDOOR UNIT
The Slim Line.
From Mitsubishi Electric.
Revision:
●
Parts List has been partially modified.
(Marking
W
in the PARTS LIST has been changed
the PARTS LIST in OC149 REVISED EDITION-A.)
●
Please discard OC149 REVISED EDITION-A.