Center Rear(Cr) Element - LG LDE4413ST Service Manual

Components
Center Rear(CR)
Element
: Warming Zone
(Plane Heater)
Test procedures
1. Refer to page 3-4 for the servicing procedure
2. Set the Multiple meter scale to the R x 1
3. Disconnect wires from CR elements
4. Touch the ohmmeter test leads to the between
element terminal.
The meter should indicate 570 Ω ± 10%
Element terminal
5. Touch the ohmmeter test leads to limiter terminal.
With the temperature below 150℉, the meter
should indicate an open circuit (infinite)
With the temperature above 150℉, the meter
should indicate continuity (0 Ω)
Limiter terminal
4-7
Results
Normal: Approximately 570 Ω,
If not replace
Below 150˚F
 open circuit(infinite).
Above 150˚F
 continuity (0 Ω)