SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
SERVICE MANUAL
R410A
Outdoor unit
[Model Name]
PUHZ-P200YKA
PUHZ-P250YKA
[Service Ref.]
PUHZ-P200YKA.UK
PUHZ-P200YKAR1.UK
PUHZ-P250YKA.UK
PUHZ-P250YKAR1.UK
PARTS CATALOG (OCB582)
CONTENTS
TECHNICAL CHANGES ···································· 2
1. REFERENCE MANUAL ································· 3
2. SAFETY PRECAUTION ································· 3
3. FEATURES ····················································· 7
4. SPECIFICATIONS ·········································· 8
5. DATA ······························································· 9
6. OUTLINES AND DIMENSIONS ··················· 12
7. WIRING DIAGRAM ······································ 13
8. WIRING SPECIFICATIONS ·························· 14
9.
REFRIGERANT SYSTEM DIAGRAM
············· 19
10. TROUBLESHOOTING ·································· 21
11. FUNCTION SETTING ··································· 75
12.
MONITORING THE OPERATION DATA BY THE REMOTE CONTROLLER
···· 83
13. EASY MAINTENANCE FUNCTION ············· 92
14. DISASSEMBLY PROCEDURE ····················· 95
Note:
•Thismanualdescribesservice
dataoftheoutdoorunitsonly.
No. OCH582
REVISED EDITION-B
June 2015
•PleasevoidOCH582
REVISEDEDITION-A.
Revision:
•
Added
PUHZ-P200YKAR1.UKand
PUHZ-P250YKAR1.UKin
REVISEDEDITION-B.
•Somedescriptionshavebeen
modified.
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