24
Technical Information
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.
GWH18AFD-K6DNA2I/O GWH24AFE-K6DNA2I/O
600007065005
WARNING
Please don't touch any terminal
when the machine is running ,
stopping or has been powered off
for less than 30 minutes to prevent
the risk of electric shock
！
T-SENSOR(T-SEN)
EXHAUST
TEMP.
OUTROOM
TEMP.
OUTTUBE
RT3
RT2
TEMP.
SENSOR SENSOR SENSOR
PRINTED CIRCUIT BOARD
AP1:
15K
20K
50K
RT1
INDOOR UNI
T
YEGN
BU
BK
BN
N(1)
2
L2
L2
BU
BK
BN
MAGNETIC RING
TERMINAL
XT
BLOCK
POWER
L
N
YEGN
BU
BN(BK)
YEGN
L2
OFAN
FAN
M
MOTOR
L(3)
PE
N
PE
PE
COM-INNER
AC-L
E
(COM-IN)
VT
VT
4WAY
VALVE
4-WAY
4YV
COMP
COMP.
YE RD
U
V
W
BU
MAGNETIC
RING
L1
L1
L1
CN2
HEAT-B
EH1
BOTTOM
BAND
HEATER
EKV
FA
ELECTRONIC
EXPANSION
VALVE
OPTIONAL
OPTIONAL
OPTIONAL
OVERLOAD
PROTECTOR
WH
OPTIONAL
SAT
OVC-COMP
WH
