4-2
Copyright ©
LG Electronics Inc. All rights reserved.
Only training and service purposes
Components
Test procedures
Results
Oven Sensor
1. Refer to page 3-14 for the servicing procedure
2. Measure the resistance after cooling down
(Multiple meter scale: R x 1000)
Normal: Approximately
1.09 kΩ ± 10%
If not replace
NOTE: Ω Value was
tested at room
temperature (77F/25˚C)
NOTE: Oven sensor is so sensitive to temperature
Do test after cooling down sufficiently
Door switch
1. Refer to page 3-8 for the servicing procedure
2. Measure the resistance after cooling down
(Multiple meter scale: R x 1)
Door open
Door closed
Continuity
Infinite
Oven lamp
1. Measure the resistance after cooling down
(Multiple meter scale: R x1)
Normal: Approximately
5 Ω ± 10%
If not replace
Summary of Contents for LRGL5821S
Page 71: ......