11 Electrical checks of
the main parts
11.1 Thermistor
Check that the thermistors are connected to the PCB inlet and, if
not, connect them.
Use a multimeter to check that the thermistor resistances are bet-
ween 240 Ω and 840 kΩ. Otherwise, replace any defective ther-
mistors.
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SMGB0077 rev.0 - 01/2013