Kenmore 795.71042.01 Service Manual page 28

No Checking flow
5 Damper checking method.
Inputting TEST Mode,
Check the damper and PCB.
(3)
(2)
6 Check the Fan motor.
Rotate fan using your hand.
It feel sticky, change the motor.
(Cause of ice or rust inside of motor)
7 Check the F Fan motor voltage.
Test
Mode
1 Mode
2 Mode
1,2
mode
Test Point
(1) to (2)
(1)
(3) to (4)
(4)
Point
Motor
Point
(1) (2) (3)
(1) ~ (2)
(2) ~ (3)
<CON4>
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Result & SVC Action
Damper
SVC Action
State
Open
Damper is normal.
(Explain to customer)
Closed
Not
Change the damper
working
Result SVC Action
270 ~ 330 Ω
It's normal
Other Change damper
270 ~ 330 Ω
It's normal
Change damper
Other
Result SVC Action
Sticky Change the motor
Result SVC Action
Below 12 V Change the PCB
0 or 5 V Change the motor