Electrolux EI24MO45IBA Technical & Service Manual page 28

Troubleshooting and Testing
Procedure
Letter
8. Disconnect the power supply cord, and then remove outer case.
K
9. Open the door and block it open.
10. Discharge high voltage capacitor.
11. Reconnect all leads removed from components during testing.
12. Re-install the outer case (cabinet).
13. Reconnect the power supply cord after the outer case is installed.
14. Run the oven and check all functions.
L SOLID-STATE RELAY TEST
The oven should be fully assembled before following procedure.
1. Place one cup of water in the center of the turntable tray in the oven cavity.
2. Close the door.
3. Touch the " DEFROST " pad, then number 2.
4. The oven is in Defrost Center cooking condition.
5. The oven will operate as follows
MENU
STEAKS/CHOPS/FISH
M
NOISE FILTER TEST
1. 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 H
Between terminal N and GRAY Short circuit.
Between terminal H and RED
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.
1ST STAGE
LEVEL
0.5lb
60%
Indication Of Ohmmeter
Open circuit.
Short circuit.
Component Test
2ND STAGE
TIME LEVEL TIME
57sec. 40% 22sec.
N
LINE BYPASS
0.0033µF / AC 125V
GRY
3-10
NOISE FILTER
FUSE 20A
NOISE SUPPRESSION COIL
LINE CROSS CAPACITOR
0.22µF / AC 250V
LINE BYPASS
CAPACITOR CAPACITOR
0.0033µF / AC 125V
H
RED