Frymaster MRE14 SERIES warranty Problem

Problem Probable Causes

Continued from	D. One or more other components
previous page.	have failed.

Fryer does not heat	Drain valve is open.
after filtering.
Fryer heats until	Temperature probe or computer has
high-limit trips with
	failed.
heat indicator ON.
Fryer heats until
high-limit trips	Contactor or computer has failed
without heat
indicator ON.

Fryer stops heating	The high-limit thermostat or
with heat indicator
	contactor has failed.
ON.

6-3

Corrective Action D. If the circuitry in the fryer

control system cannot determine the frypot temperature, the system will not allow the element to be energized or will de-energize the element if it is already energized. If the contactor, element, or associated wiring fails, the element will not energize. Determining which specific component is malfunctioning is beyond the scope of operator troubleshooting. Call FASC.

This fryer is equipped with a drain safety switch that prevents the heating element from being energized if the drain valve is not fully closed. Verify that the drain valve is fully closed.

Call FASC.

Call FASC.

The fact that the heat indicator is ON indicates that the computer is functioning properly and is calling for heat. The high-limit thermostat functions as a normally closed switch. If the thermostat fails, the "switch" opens and power to the elements is shut off. If the contactor fails to close, no power is supplied to the elements. Determining which component has failed is beyond the scope of operator troubleshooting.

Call FASC.