Electrolux GLMV169GSA Service Manual page 20

Over the range microwave oven
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GLMV169GSB
GLMV169GBB
GLMV169GQB
PLMVZ169GCB/C
PROCEDURE
LETTER
I
HOOD THERMAL CUT-OUT TEST
. Disconnect the power supply cord, and then remove outer case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. A continuity check across the thermal cut-out terminals should indicate an open circuit unless the
temperature of the thermal cut-out reaches approximately 40
the contacts will close. The thermal cut-out opens automatically at approximately 3
5. Reconnect all leads removed from components during testing.
6. Reinstall the outer case (cabinet).
7. Reconnect the power supply cord after the outer case is installed.
8. Run the oven and check all functions.
J
HOOD FAN MOTOR TEST
. Disconnect the power supply cord, and then remove outer case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. If the motor does not turn, touch the FAN HI / LO pad once (set hood fan motor power "HIGH") and
check voltage between pins "" and "2" (Blue and Black wires) of the 6 pin connector. If 20 Volts
appear and the hood capacitor is good, replace the hood fan assembly. If 20 Volts does not appear,
check the motor circuit. The resistance values of motor terminals are as follows:
5. Reconnect all leads removed from components during testing.
6. Reinstall the outer case (cabinet).
7. Reconnect the power supply cord after the outer case is installed.
8. Run the oven and check all functions.
HOOD FAN
CAPACITOR
TEST PROCEDURES
YLW
4
32 
45 
20 
5
RED
COMPONENT TEST
F(60
O
BLU
BLU (1) AND YLW (4) =
1
BLK (2) AND YLW (4) =
BLU (1) AND
BLK (2) AND WHT (3) =
WHT (3) AND RED (5) =
2
BLK
6-PIN CONNECTOR
3
OF HOOD FAN MOTOR
WHT
20
C) or more. At that temperature,
O
F(45
O
O
Resistance between;
0
(Shorted)
32
BLK (2) =
32
20
45
BLU BLK WHT
1
2
3
4
5
YLW RED
C).

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