Frymaster ELECTRIC SERIES OCF30 - Manual (Page 30)

6-3
Problem Probable Causes Corrective Action
Controller displays lo
or LOw temp.
Frypot temperature has dropped more
than 21ºF (12ºC) for CM3.5 or 30°F
(17°C) for 3000 controllers below
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 or 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 Hi
temp.
Frypot temperature is more than 40 ºF
(4ºC).
Press the power button to turn off fryer
and let cool before returning power to
fryer. If issue continues call your FAS for
assistance.
CM III.5 displays HI.
Fryer is more than 21ºF (12ºC) above
setpoint.
This display is normal if the fryer setpoint
has been changed to a lower temperature.
The display should revert to the normal
four dashes when the frypot temperature
cools to the setpoint. If the setpoint has
not been changed, this indicates a problem
with the temperature control circuitry.
Turn the fryer off and call FAS.
Controller displays
hELP HI-2 or High
limit failure.
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 or PROB.
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.
Heating indicator is on,
but fryer is not heating.
Three phase power cord unplugged or
circuit breaker is tripped.
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.
Controller displays
RECOVERY
FAULT/ YES and
alarm sounds.
Recovery time exceeded maximum time
limit.
Clear error and silence the alarm by
pressing the S (YES) button. Maximum
recovery time for electric is 1:40. If this
error continues 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 S (YES) button if the issue is
fixed or press the T (NO) button to
continue cooking and call your FAS for
assistance. In some cases, cooking may not
be available.
6.2.3 Basket Lift Problems
PROBLEM PROBABLE CAUSES CORRECTIVE ACTION
Basket lift movement is
jerky and/or noisy.
Basket lift rods need lubrication.
Apply a light coating of Lubriplate
™
or
similar lightweight white grease to the
rod and bushings.