Frymaster 2836 Series - Manual (Page 27)

5-4
Problem Probable Causes Corrective Action
Display shows
.
Frypot temperature is more than 410°F
(210°C) or, in CE countries, 395°F
(202°C).
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.
Display shows .
Frypot temperature is more than 21°F
(12°C) below setpoint.
This display is normal when the fryer
is first turned on and may appear for a
short while if a large batch of frozen
product is added to the frypot. If the
display never goes out, the fryer is not
heating. Look for a decimal in the
LED display between digits 1 and 2.
If the decimal is present, the computer
is calling for heat and is functioning
properly. See Fryer Does Not Heat in
Control and Heating Problems
(Section 5.2.1). If the decimal is not
present, the computer is not calling for
heat and may be malfunctioning.
Turn the fryer off and call FASC.
Display shows .
Problem with the temperature measuring
circuitry including the probe.
This indicates a problem within the
temperature measuring circuitry that is
beyond the scope of operator
troubleshooting. Shut the fryer down
and call FASC.
Frypot temperature is
displayed constantly.
Computer is programmed for constant
temperature display.
The CM III.5 computer may be
programmed for constant temperature
display or countdown timer display.
To change setting press the Program
Mode Switch .
Code will appear
in left display. Press 1, 6, 5 and L to
toggle between these display options.
5.2.3 Basket Lift Problems
Problem Probable Causes Corrective Action
Basket lift movement
is noisy, jerky, or
erratic.
Lack of lubrication on basket lift rods.
Apply a light coating of Lubriplate or
similar lightweight white grease to the
rod and bushings.