Heat Controller MODEL BHD-501-B/BHD-651-C, Wiring Diagram, Comp, 3854A20247U, Description

Models: BHD-651-C BHD-501-B BHD-301-C

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• MODEL : BHD-501-B/BHD-651-C

• MODEL : BHD-501-B/BHD-651-C

WIRING DIAGRAM

 

 

CN-S/VALVE

MAIN PCB

 

REVERSING

 

 

 

 

 

COIL

 

 

 

 

 

 

BK(HI)

CN-FAN

 

 

DISP-

 

 

 

 

 

 

 

 

 

MOTOR

RD(LOW)

 

 

-RYS/VALE

CN

GN/YL

OR(COM)

RY-LO

RY-HI

F

YL

 

 

 

 

 

 

 

 

 

DISPLAY P.C.B

WH

WH(BL)(N)

WIRING DIAGRAM GN/YL

BK

R

C

C

H

BR

CAPACITOR

CN-AC1

CN-AC2

BUCKET

CN-SENS/W HUMIDITY

SENSOR

 

 

COMP.

RD

 

RY-COMP

POWER

 

 

 

 

S

 

BL

4

3

TRANS

 

 

 

 

C O.L.P

 

 

 

THERMISTOR

 

 

 

 

 

 

FUSE250V T3.15A

 

 

 

 

BK(BR)(L)

 

 

 

3854A20247U

 

 

 

 

 

 

 

 

 

 

 

NO.

DESCRIPTION

 

 

 

PART NO.

Q'TY

RE-

 

 

 

BHD-501-B

BHD-651-C

PER SET MARKS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

POWER CORD ASSEMBLY

 

 

 

6411A20001Z

1

S

2

MOTOR ASSEMBLY

 

 

 

EAU32357501

1

S

3

CAPACITOR

 

 

 

 

0CZZA20005J

1

S

4

CAPACITOR

 

 

 

 

 

3H00660V

 

 

5

COMPRESSOR, SET

 

 

2520UCBA010

2520UCBA007

1

S

6

OLP.

 

 

 

6750U3L001A

6750U-L048A

1

S

7

PWB(PCB) ASSEMBLY, DISPLAY

 

 

6871A20600B

1

S

8

SENSOR ASSEMBLY

 

 

 

6877A30013L

1

S

9

SWITCH ASSEMBLY, MICRO

 

 

6600A30003C

1

S

10

PWB(PCB) ASSEMBLY, MAIN

 

 

6871A20888C

1

S

11

COIL ASSEMBLY, SOLENOID

 

 

6421A20003K

1

S

S: SERVICE PARTS

A: ALTERNATE PARTS

N: NOT SERVICE PARTS

 

 

—9—

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Heat Controller BHD-301-C service manual MODEL BHD-501-B/BHD-651-C, Wiring Diagram, Comp, 3854A20247U, Description