6.2Troubleshooting

6.2.1 Controller and Heating Problems

Problem

Probable Causes

Corrective Action

 

A. Power cord is not plugged in or

A. Plug power cord in and verify

 

that circuit breaker is not

 

circuit breaker is tripped.

tripped.

 

 

 

Controller won't

 

B. If any of the components in the

 

power supply system (including

activate.

B. Controller or power supply

the transformer and interface

 

 

component or interface board has

board) fail, power will not be

 

failed.

supplied to the controller and it

 

 

will not function. Call FASC.

 

 

 

 

 

A. A drain safety switch prevents

 

 

the heating element from being

 

A. Drain valve is open.

energized if the drain valve is

 

not fully closed. Verify that the

 

 

 

 

drain valve is fully closed.

Fryer does not heat.

 

 

 

B. If the circuitry in the fryer

 

 

control system cannot determine

 

B. One or more other components

the frypot temperature, the

 

system will not allow the

 

have failed.

 

element to be energized or will

 

 

 

 

de-energize the element. Call

 

 

FASC.

6-2

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Frymaster YFPRE1817E Problem Probable Causes Corrective Action, Troubleshooting Controller and Heating Problems, Activate