Electrolux GLMV169GSA Service Manual page 27

Over the range microwave oven
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PROCEDURE
LETTER
P
NOISE FILTER 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. Disconnect the leads to the primary of the power transformer.
5. Using an ohm-meter, check between the terminals as described in the following table:
MEASURING POINT
Between N and load
Between terminal N and load
Between terminal H and load
If incorrect readings are obtained, replace the noise filter.
6. Reconnect all leads removed from components during testing.
7. Re-install the outer case (cabinet).
8. Reconnect the power supply cord after the outer case is installed.
9. Run the oven and check all functions.
TEST PROCEDURES
N
NOISE FILTER UNIT
RESISTOR
LINE CROSS CAPACITOR
NOISE SUPPRESSION COIL
LINE BYPASS CAPACITOR
0.0033uF/ 250v
LOAD
INDICATION OF OHM-METER
COMPONENT TEST
H
MONITOR
FUSE
LINE BYPASS CAPACITOR
0.0033uF/ 250v
LOAD
Open Circuit
Short Circuit
Short Circuit
27
GLMV169GSB
GLMV169GBB
GLMV169GQB
PLMVZ169GCB/C

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