Heat Controller BD-81 Air Conditioner User Manual


 
29
5. SCHEMATIC DIAGRAM
5.1 CIRCUIT DIAGRAM
MODEL : BD-81/BD-101/BD-123
1
3
7
4
2
6
5
WIRING DIAGRAM 3854A20407A
MOTOR
COMP.
CAPACITOR
DC PCB
ASSEMBLY
THERMISTOR
AIR FILTER
ASSEMBLY
AC PCB
ASSEMBLY
SWITCH
H.V.
ASSEMBLY
BK
CN-MOTOR
CN-PWR
DC12V
ZNR01J
CN-12V
CN-HVB
RY-COMP
3
4
FUSE
250V/T2A
(115V/T2A)
RY-LOW
RY-MED
RY-HI
CN-AC/DC
TRANS
(SMPS)
CN-AC/DC
CN-TH1
BL
RD
RDBK
BL
R
S
C
OLP
YL
OR
YL
F
C
H
WH
(
BL
)
(
Ribbed
)
BK
(
BR
)
(
Plain
)
GN/YL
(
GN
)
GN/YL
(
GN
)
BK
RD
OR
(
BR
)
6411A20028A 6411A20028C 6411A20028B
4681A20044H 4681A20044F 4681A20041C
6120AR2194F 6120AR2194K 6120AR2194D
6322AQ9189F
5416A90007D 2520UKCC2CA 2520UKHK2CA
6750A30001N 6750U-L031A 6750U-058A
NO.
1
2
3
4
5
6
Q'TY
PER SET
1
1
1
1
1
1
RE-
MARKS
DESCRIPTION
POWER CORD
FAN MOTOR
CAPACITOR
THERMISTOR
COMPRESSOR
OVERLOAD PROTECTOR
PART NO.
BD-81 BD-101 BD-123