Frymaster Enodis BIELA14 LOV Series Operator's Manual page 82

Problem
Fryer repeatedly
cycles on and off
when first started.
Fryer stops heating
with heat indicator
ON.
7.2.2 Error Messages and Display Problems
Problem
M2007 display is in
wrong temperature
scale (Fahrenheit or
Celsius).
Probable Causes
Fryer is in melt-cycle mode
The high-limit thermostat or
contactor has failed.
Probable Causes
Incorrect display option
programmed.
Corrective Action
This is normal for fryers equipped
with M2007 computers. The
default operational mode for these
controllers is for the elements to
cycle on and off until the
temperature in the frypot reaches
180ºF (82ºC). In M2007
computers, low temp will
appear in the display when in the
melt-cycle mode. The melt-cycle
can be cancelled by pressing and
holding the #2 product button until
it chirps. EXIT MLT is displayed
with YES NO. Select (1) YES
to exit the melt cycle.
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.
contactor fails to close, no power is
supplied
Determining which component has
failed is beyond the scope of
operator troubleshooting.
Call your FASC.
Corrective Action
M2007
programmed to display in either
Fahrenheit or Celsius. Press and hold
3
and
code appears. Enter 1658. The
computer displays OFF.
toggles the temperature from F° to
C° or vice versa. Turn the computer
on to check temperature and see the
temperature scale.
scale is not displayed, repeat.
7-4
If the
to the elements.
computers may
4
simultaneously until
This
If the desired
be