ELECTRIC DIAGRAM
GRH085DA-K3NA1A(WIFI)
Roof Top Air Conditioner
- 3 -
Notice: Use Copper Conductors Only.
Ceiling Assembly
M1
STEPPING
MOTOR
M2
STEPPING
MOTOR
AP2
LED
BOARD
OUTDOOR UNIT
RT1
ROOM
SENSOR
AP1
DISPLAY
DISP1
SW1
SW2
CN1
DISP2
DISP3
BOARD
YEGN(GN)
BU(WH)
BN
L
N
POWER
PE
L
N
BU
YEGN
BN(BK)
TERMINAL
BLOCK
CONNECTOR
AP3
WIFI
MODULE
(WIFI)
CAP. WH
BU
S
BU
R
INDOOR UNIT
OUTROOM
SENSOR
N
4WAY
VALVE
4-WAY
4YV
MOTOR
DISP1
N1
COMP
PE
OUT_FAN
AC-L1
PE
BU
BN
YEGN
DISP2
AP1
YEGN
PE
ELECTRIC BOX
PE
YEGN
M3
PE
YEGN
OUT_FAN1
MOTOR
IN_FAN
PE
YEGN
IN_FAN
M1
OUTDOOR
TUBE SENSOR
CN5
RT1
TUBE
SENSOR
RT2
CN4
OUT_FAN
MAIN BOARD
RT3
M2
(20K)
(15K)
(20K)
(WH)
(BK)
VT
VT
K1
MOTOR
OUT_FAN
WIFI_CON
C
RD
COMP
YEGN
PE
COMP.
GRH120DA-K3NA1A
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