LG DLEX3900 series - Component Testing and Troubleshooting; Component Testing Procedures

17
COMPONENT TESTING INFORMATION
5
14
Auto reset -31°F (-35°C)
Same shape as outlet thermostat.
4. LED Lamp Schematic: If the lamp is turned on
by connecting is normal.
It is not
measured by
multimeter
because V is
3.2V
th
Measure resistance of the
following terminal
1) Door open
Terminal: COM - NC (1-3)
Terminal: COM - NO (1-2)
2) Door closed
Terminal: COM - NC (1-3)
Terminal: COM - NO (1-2)