Low Water Temperature - Electrolux GLDB957JB series Service Manual

Below 120°F
Raise water
temperature to
dishwasher.
No
Go to flow chart
"Dishes Are Not Dry."
Zero
Defective control
board.
Shorted or open.
Defective thermistor.

Low Water Temperature

What is the incoming water
temperature?
Above 120°F
With the dishwasher operating in
short wash is the heater
heating?
Yes
With the dishwasher operating in
short wash, measure the voltage
across the thermistor.
5 VDC
Remove electrical power &
measure the resistance of the
thermistor.
10000 Ohms
Ask the customer to use
Hi-Temp Wash.
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