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Problem
Controller displays
LOw temp.
Controller displays
HOT-hi-1.
Controller displays Hi
temp.
Controller displays
High limit
failure
disconnect
power.
Controller displays
TEMP PROBE
FAILURE.
Heating indicator is on,
but fryer is not heating.
Controller displays
RECOVERY
FAULT/ YES and
alarm sounds.
Controller displays
SERVICE
REQUIRED followed
by an error message.
6.2.3 Filtration Problems
Problem
Fryer filter prompt is
after each cook cycle.
Filter menu functions
won't start.
Controller displays
WAIT FOR FILTER.
Probable Causes
Frypot temperature has dropped more
than 30°F (17°C) lower than setpoint in
idle mode or 45°F (25°C) in cook mode.
Frypot temperature is more than 410ºF
(210ºC) or, in CE countries, 395ºF
(202ºC).
Frypot temperature is more than 40 ºF
(4ºC).
A. Open drain valve
B. Failed high limit
Problem with the temperature measuring
circuitry including the probe or damaged
controller wiring harness or connector.
Three phase power cord unplugged or
circuit breaker is tripped.
Recovery time exceeded maximum time
limit.
An error has occurred which requires a
service technician.
Probable Causes
Filter prompt setting incorrect.
Temperature too low or controller displays
OFF.
Another function is still in process.
Corrective Action
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.
Shut the fryer down immediately and call
your FAS for assistance.
Press the power button to turn off fryer
and let cool before returning power to
fryer. If issue continues call your FAS for
assistance.
A. Close the drain valve.
B. Shut the fryer down immediately and
call your FAS for assistance.
Shut the fryer down and call your FAS for
assistance.
Verify that both the main power cord and
120V is fully seated in its receptacle,
locked into place and that circuit breaker is
not tripped If the problem continues call
your FAS for assistance.
Clear error and silence the alarm by
pressing the (YES) button. Maximum
recovery time for electric is 1:40. If this
error continues call your FAS for
assistance.
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.
Corrective Action
Change the filter prompt setting.
Ensure fryer is at setpoint before starting;
ensure the controller is ON.
Wait until the previous function ends to
start another filtration cycle.
6-3
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