6-3
6.2.2 Error Messages and Display Problems
PROBLEM
PROBABLE CAUSES
CORRECTIVE ACTION
Controller displays
low temp
.
Frypot temperature has dropped
more than 30°F (17°C) lower than
setpoint in idle mode or 45°F
(25°C) in cook mode.
This display is normal for a short while if a
large batch of frozen product is added to the
frypot or if the fryer is not heating properly. If
the issue persists call your FAS for assistance.
Controller displays
Hot hi-1
.
Frypot temperature is more than
410ºF (210ºC) or, in CE countries,
395ºF (202ºC).
Shut the fryer down immediately and call your
FAS for assistance.
Controller displays
RECOVERY
FAULT/ YES
and
alarm sounds.
Recovery time exceeded maximum
time limit.
Clear error and silence the alarm by pressing the
(YES) button. Maximum recovery time is
2:25. If the error continues call your FAS for
assistance.
Controller display is in
wrong temperature
scale (Fahrenheit or
Celsius).
Incorrect display option
programmed.
Toggle between F° to C° by pressing and
holding
and
4
simultaneously until
TECH
MODE
appear
s.
Enter
1658
. The controller
displays
OFF
.
Turn the controller on to check temperature. If
the desired scale is not displayed, repeat.
Controller displays
High limit
failure
disconnect
power
.
A.
Open drain valve
B.
Failed high limit
A.
Close the drain valve.
B.
Shut the fryer down immediately and call
your FAS for assistance.
Controller displays
TEMP PROBE
FAILURE
.
Problem with the temperature
measuring circuitry including the
probe or damaged controller
wiring harness or connector.
Shut the fryer down and call your FAS for
assistance.
Controller displays
SERVICE
REQUIRED
followed
by an error message
.
An error has occurred which
requires a service technician.
Press the
(YES) button if the issue is fixed or
press the
(NO) button to continue cooking
and call your FAS for assistance. In some cases,
cooking may not be available.
6.2.3 Filtration Problems
PROBLEM
PROBABLE CAUSES
CORRECTIVE ACTION
Fryer filter prompt
is displayed after
each cook cycle.
Filter prompt setting incorrect.
Change the filter prompt setting.
Filter menu functions
won’t start.
Temperature too low or controller
displays OFF.
Ensure fryer is at setpoint before starting; ensure
the controller is ON.
Controller displays
WAIT FOR
Filter
.
Another function is still in process.
Wait until the previous function ends to start
another filtration cycle.
