SERVICE MANUAL
TECHNICAL INFORMATION
FOR SERVICE PERSONNEL ONLY
RAK-18NH6
RAK-25NH6
RAK-35NH6
RAK-50NH6
NOTE:
This manual describes only points that differ from
RAF-25, 35NH5, RAD-25, 35NH5, RAI-25, 35NH5
and RAM-55QH5 (PM No. 0312E) for items not
described in this manual.
TYPE
MODEL
POWER SOURCE
TOTAL INPUT
TOTAL AMPERES
COOLING
CAPACITY
TOTAL INPUT
TOTAL AMPERES
CAPACITY
DIMENSIONS
(mm)
NET WEIGHT
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT
ROOM AIR CONDITIONER
MARCH 2007
RAK-18NH6
(W)
(A)
(kW)
(B.T.U./h)
(W)
(A)
(kW)
(B.T.U./h)
W
H
D
(kg)
9.0
Refrigeration & Air-Conditioning Division
NO. 0355E
PM
RAK-18NH6
RAK-25NH6
RAK-35NH6
RAK-50NH6
REFER TO THE FOUNDATION MANUAL
SPECIFICATIONS ----------------------------------------------------- 5
HOW TO USE -------------------------------------------------------- 14
Block Diagram --------------------------------------------------- 47
Basic Mode --------------------------------------------------------- 49
REFRIGERATING CYCLE DIAGRAM ------------------------- 63
SERVICE CALL Q & A -------------------------------------------- 71
DC INVERTER (WALL TYPE)
INDOOR UNIT
RAK-25NH6
RAK-35NH6
1 PHASE, 50 Hz, 220-240V
REFER TO THE SPECIFICATION PAGE (6)
780
280
220
9.5
CONTENTS
RAK-50NH6
9.5
9.5
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