Frymaster RE E4 Installation & Operation Manual page 32

Problem
Digital controller
display is in wrong
temperature scale
(Fahrenheit or
Celsius).
Digital controller
display shows
.
Digital controller
display shows
.
Digital controller
display shows
.
Solid state controller
trouble light ON.
Solid state controller
trouble light ON and
heating mode light
ON.
Solid state controller
trouble light ON and
heating mode light
OFF.
Probable Causes
Incorrect display option selected.
Open drain valve or problem with
latching circuits
Frypot temperature is more than
410°F (210°C) or, in CE countries,
395°F (202°C).
Problem with the temperature
measuring circuitry including the
probe.
Oil temperature above acceptable
range or a problem with the
temperature measuring circuitry.
Open drain valve or problem with
latching circuits
The temperature probe has failed.
Corrective Action
Digital controllers are manually set
to display in one temperature scale
or the other. Refer to the separate
Frymaster Fryer Controllers
User's Manual for instructions on
changing the display.
Verify that the drain valve is fully
closed. If the drain valve is fully
closed, the problem is within the
latching circuitry and is beyond the
scope of operator trouble shooting.
Call FASC.
This in an indication of a
malfunction in the temperature
control circuitry, including a
failure of the high limit thermostat.
Shut the fryer down immediately
and call FASC.
This indicates a problem within the
temperature measuring circuitry
that is beyond the scope of
operator troubleshooting. Shut the
fryer down and call FASC.
This in an indication of a
malfunction in the temperature
measuring or control circuitry,
including a failure of the high limit
thermostat. Determining the
specific problem is beyond the
scope of operator troubleshooting.
Shut the fryer down immediately
and call FASC.
Verify that the drain valve is fully
closed. The fryer will not function
if the drain valve is not fully
closed. If the drain valve is fully
closed, the problem is within the
latching circuitry and is beyond the
scope of operator troubleshooting.
Call FASC.
Call FASC.
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