69
4. Troubleshooting
4-2 Electrical Malfunction
FIGURE
TESTS MEASURE
RESULTS
Low Voltage Transformer
Low Voltage Transformer
*
Measure resistance of Primary and
secondary coil.
*
Measure secondary voltage.
*
Make sure whether connector or wire
of low voltage transformer has been
damaged or not.
Approx
3ULPDU\FRLOZKLWHa
secondary coil :
5HGa$&9
\HOORZa9$&9
*
Replace or repair if wire of
connector has been damaged.
Door plunger switch
Door plunger switch
*
Check the state of working of switch.
*
Make sure whether wire, housing
and terminal is connected with switch
has been damaged or not.
1RPDORSHQ
1RPDOFORVH
*
Replace or repair if wire or
terminal has been damaged.
Oven Sensor
Oven Sensor
*
Check whether the resistance values
RIRYHQVHQVRULVVDPHZLWKDFKDUW¶V
one.
*
Check whether wire or housing has
been loosen or disconnected.
Approx.
DWWKHURRPWHPSHUDWXUH
