Daewoo KOT-170S0A, Service Manual

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Cavity Thermal Cut Out
Bottom Thermal Cut Out
Vent Thermostat
Magnetron Thermostat
Open
212 / 100
194 / 90
104 / 40
302 / 150
Reset
32 / 0
32 / 0
132.8 / 56
140 / 60
3. COMPONENT TEST PROCEDURE
THE THERMOSTAT AND THERMAL CUT OUT
There are Two thermostats and Two Thermal Cut Out in the OTR Microwave Oven. They are the cavity thermal cut out
and the bottom thermal cut out. The cavity thermal cut out is located air guide top. This thermal cut out is “normally-
closed”, and will open at a set temperature to disable the oven.
The bottom thermal cut out is located directly behind the control panel. It is a “normally-closed”, and will open at a set
temperature to disable the oven.
The vent thermostat is located directly behind the control panel. It is a “normally-open”, that when closed, the Vent motor
activates a low speed. This thermostat is automatically resettable.
POSSIBLE CUSTOMER COMPLAINT:
The unit turns on by itself.