Door Locking Microswitch; Low Voltage Transformer (Controller); Low Voltage Transformer (Halogen Lamps) - LG LWD3081ST Training Manual

WALL OVEN

LOW VOLTAGE TRANSFORMER (CONTROLLER)

LOW VOLTAGE TRANSFORMER (Halogen Lamps)

LWD3081ST

DOOR LOCKING MICROSWITCH

Disconnect the switch from its circuit.
Measure the resistance across the
terminals of the switch. (R x 1000)
If the switch is good, the meter should
show continuity.
Press and hold the button on the switch.
The meter should then show infinite
resistance.
After testing the switch, be sure to
reconnect the leads properly.
Remove the transformer from its circuit.
(See page 12.)
Measure the resistance across the
terminals as shown. (R x 1)
Normal
Replace if open or shorted.
Remove the transformer from its circuit.
(See page 15.)
Measure the resistance across the
terminals as shown. (R x 1)
Normal
Replace if open or shorted.
Page 35
TRAINING MANUAL
26Ω ±10%
9.8Ω ±10%
TRAINING MANUAL