KitchenAid KHMS105E Service Manual page 64

COMPONENT
Convection Thermistor
Convection Heating Element
(with leads disconnected)
Gas Sensor
TEST PROCEDURE
Set the ohmmeter to the R x 10 K
scale.
Remove the 6-pin connector from
the circuit board and measure
across terminals 5 & 6.
Set the ohmmeter to the R x 1
scale, and measure across the
terminals.
Set the ohmmeter to the R x 1
scale.
Remove the 3-pin connector from
the circuit board and measure the
resistance between:
a) Red & white wire terminals.
b) White & yellow wire terminals.
3-22
RESULT
a) Normal = 155 K to 350 K
ohms @ 68˚F.
b) Abnormal = Infinity, or
zero ohms (a short).
a) Normal = 9 to 40 ohms @
68˚F ±2˚.
b) Abnormal = Infinity, or
zero ohms (a short).
a) 20 ohms @ 68˚F ±2˚.
b) Infinite.