Oven (Safety) Valve; Ignition Switch - LG LRG3193ST Service Manual

Components

Oven (safety) valve

Ignition switch

Convection Motor
Test procedures
1. Refer to page 3-21 for servicing procedure.
2. Measure the resistance after cooling down.
(Multiple meter scale : R x 1)
Upside Downside
1. Refer to page 3-6~3-7 for servicing procedure.
2. Measure the resistance by rotating the cam of
each switch slowly.
(Multiple meter scale : R x 1)
1. Refer to page 3-11 for the servicing procedure
2. Measure the resistance
(Multiple meter scale: R x 1)
4-3
Normal: Approximately
approximately
40° ~ 80°
40˚
Continuity
80˚
Normal: Approximately
Abnormal: Infinite (open)
Results
1 ~ 3 Ω
If not replace
other
Infinite
62.0 Ω ± 10%
If not replace
below 5Ω (shorted)