4
Dehumidifier
3. Wiring Diagrams
RY-WORK
• MODEL :
BHD-501-D
CN-DISP
RY-COMP
CN-N1
CN-N2
CN-SEN
CN-FAN
WIRING DIAGRAM
3854A2024
0247Z
MAIN PCB
CN-FAN
CN-AC1
RY-COMP
OL-
YR
IH-
YR
FUSE 250V T3.15A
POWER
SMPS
CN-AC2
CN-SEN
PSI
D-
NC
HUMIDITY
SENSOR
THERMISTOR
B.
C.P
YA
LP
SI
D
BUCKET
S/W
4
3
BL
BR
RD
WH(BL) (N)
BK(BR) (L)
K
B
BK(HI)
RD(LOW)
OR(COM)
MOTOR
R
C
S
O.L.P
COMP.
GN/YL
GN/YL
R
OTI
CA
PA
C
C
H
F
C
WH
YL
R
OTI
CA
PA
C
