Gree GWH07AWAXA-K6DNA1C

50
Technical Information
Service Manual
HEAT-B
EH
HEATER
ELECTRIC
BOTTOM
INDOOR UNIT
OPTIONAL
OPTIONAL
T-SEN(T-SENSOR)
EXHAUST
TEMP.
OUTROOM
TEMP.
OUTTUBE
RT3
RT2
TEMP.
SENSOR
SENSOR
SENSOR
COMP
COMP.
YE
RD
U
V
W
BU
E
AP:
Main Board
15K
20K
50K
RT1
MAGNETIC
RING
L1
L1
L1
CN2
of electric shock !
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
WARNING
YEGN
BU
BK
BN
L2
L2
BU
BK
BN
MAGNETIC RING
TERMINAL
XT
BLOCK
POWER
L
N
YEGN
BU
BN(BK)
YEGN
L2
N(1)
2
L(3)
PE
PE
OFAN
FAN
M
MOTOR
4WAY
VALVE
4-WAY
4YV
EKV
FA
ELECTRONIC
EXPANSION
VALVE
N
AC-L
COM-IN(COM-INNER)
PE
PE
YEGN
PE
600007068744
GWH09ATCXB-K6DNA1B/O GWH12ATCXB-K6DNA1A/O(CB574W00702)
600007065005
GWH18ATDXB-K6DNA1A/O GWH18ATDXD-K6DNA1A/O GWH24ATDXE-K6DNA1A/O GWH24AFE-K6DNA2I/O
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.
INDOOR UNIT
OPTIONAL
OPTIONAL OPTIONAL
OPTIONAL
EXHAUST
TEMP.
OUTROOM
TEMP.
OUTTUBE
RT3RT2
TEMP.
SENSOR SENSOR SENSOR
15K20K 50K
T-SENSOR(T-SEN)
HEAT-B
FA
AP1: PRINTED CIRCUIT BOARD
RT1
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
FAN
M
OVC-COMP
4WAY
OFAN
MOTOR
L(3)
PE
N
PE
PE
AC-L
E
COM-INNER(COM-IN)
powered off for less than 30
minutes to prevent the risk
of electric shock !
Please don't touch any
terminal when the machine is
running ,stopping or has been
WARNING
VT VT
VALVE
4-WAY
4YV
COMP
COMP.
YE
RD
U
BU
V
W
MAGNETIC
RING
L1
L1
L1
CN2
EH1
BOTTOM
BAND
HEATER
EKV
ELECTRONIC
VALVE
EXPANSION
WH WH
YEGN
OVERLOAD
PROTECTOR
SAT