Frymaster 45 Series manual Verify that the ON/OFF switch is in the on positon

1.10.1 Troubleshooting the 24VAC Circuit in Units without Interface Boards

Verify that the ON/OFF switch is in the ON positon.

Is 24VAC		Is 24VAC		Probable cause
present at the gas	No	present at the ON/OFF	No	is a failed 24-volt
valve?		switch?		transformer.

Yes

Yes

Is the continuity		Probable cause
of the ON/OFF switch OK
	No	is a failed ON/OFF
(zero resistance in the ON
		switch.
position)?

Yes

Verify that the temperature

of the cooking oil/

shortening is at least 15

degrees below the thermostat setting.

Is continuity of		Probable cause is a
the thermostat OK (zero	No
		failed thermostat.
resistance)?

Problem is with the gas valve.

Refer to Troubleshooting the Gas Yes

Valve on Page 1-33.

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