Electrolux # Service-Handbuch - Seite 22

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Auch für Electrolux #: Installationsanleitung Handbuch (8 seiten), Handbuch für Gebrauch und Pflege (20 seiten), Handbuch für Gebrauch und Pflege (36 seiten), Handbuch für Gebrauch und Pflege (24 seiten), Handbuch für Gebrauch und Pflege (38 seiten), Rezeptbuch (17 seiten), Gebrauchsanweisung (12 seiten), Handbuch für Gebrauch und Pflege (20 seiten), Gebrauchsanweisung (16 seiten), Gebrauchsanweisung (12 seiten), Insrtuktionshandbuch (16 seiten), Benutzerhandbuch (11 seiten), Handbuch für Gebrauch und Pflege (26 seiten), Handbuch für Gebrauch und Pflege (38 seiten), Benutzerhandbuch (9 seiten), Handbuch für Gebrauch und Pflege (16 seiten), Handbuch für Gebrauch und Pflege (16 seiten), Installationsanleitung Handbuch (21 seiten), Benutzerhandbuch (16 seiten), Handbuch für Gebrauch und Pflege (16 seiten)

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Electrolux # Service-Handbuch
GLMV169GSB
GLMV169GBB
GLMV169GQB
PLMVZ169GCB/C
PROCEDURE
LETTER
2. Control Unit.
The following symptoms indicate a defective control unit. Before replacing the control unit, perform
the Key unit test (Procedure M) to determine if control unit is faulty.
2- In connection with pads.
a) When touching the pads, a certain group of pads do not produce a signal.
b) When touching the pads, no pads produce a signal.
2-2 In connection with indicators
a) At a certain digit, all or some segments do not light up.
b) At a certain digit, brightness is low.
c) Only one indicator does not light.
d) The corresponding segments of all digits do not light up; or they continue to light up.
e) Wrong figure appears.
f) A certain group of indicators do not light up.
g) The figure of all digits flicker.
2-3 Other possible problems caused by defective control unit.
a) Buzzer does not sound or continues to sound.
b) Clock does not operate properly.
c) Cooking is not possible.
When testing is completed,
) Disconnect the power supply cord, and then remove outer case.
2) Open the door and block it open.
3) Discharge high voltage capacitor.
4) Reconnect all leads removed from components during testing.
5) Re-install the outer case (cabinet).
6) Reconnect the power supply cord after the outer case is installed.
7) Run the oven and check all functions.
L
KEY UNIT 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 display fails to clear when the STOP/CLEAR pad is depressed, first verify the flat ribbon cable
is making good contact, verify that the door sensing switch (stop switch) operates properly; that is
the contacts are closed when the door is closed and open when the door is open. If the door sensing
switch (stop switch) is good, disconnect the flat ribbon cable that connects the key unit to the control
unit and make sure the door sensing switch is closed (either close the door or short the door sensing
switch connecter). Use the Key unit matrix indicated on the control panel schematic and place a
jumper wire between the pins that correspond to the STOP/CLEAR pad making momentary contact.
If the control unit responds by clearing with a beep the key unit is faulty and must be replaced. If the
control unit does not respond, it is faulty and must be replaced. If a specific pad does not respond,
the above method may be used (after clearing the control unit) to determine if the control unit or
key pad is at fault.
5. Reconnect all leads removed from components during testing.
6. Re-install the outer case (cabinet).
7. Reconnect the power supply cord
after the outer case is installed.
8. Run the oven and check all
functions.
TEST PROCEDURES
COMPONENT TEST
G5
G6
0
9
Auto
Fan
Fan
HI / LO
Dinner
Night
Items
Light
Clear
START
Off
5
4
22
G7
G8
G9
G10
8
7
Baked
Beverage
Potato
Memory
Poultry
Fish
Help
Cook
Lunch
Breakfast
Work
Auto
Items
Items
Defrost
Light
Frozen
Frozen
Frozen
Power
Snacks
Entrees
Veggie
Level
2
3
1
Speed
Defrost
G11
G12
6
Sensor
Reheat
Rice
Clock
Timer /
Turntable
On / Off
Pause
Ground
Plus
1 Min
Meats
Fresh
Popcorn
Veggie