Frymaster Gas Rethermalizers FBKR18 Series - Manual (Page 29)

5-2
5.2 Troubleshooting Guides
COOKPOT DID NOT
FILL WHEN UNIT WAS
TURNED ON. WATER
SUPPLY TO UNIT
VERIFIED TO BE ON.
Did anything
appear in CM III display
when unit was
turned on?
Computer is not functioning.
Probable causes are failed 12V
transformer, failed interface
board, or failed computer.
Open control panel
by removing screws
in upper corners.
Is WATER
LED on interface board
illuminated?
Use bottle brush to
clean water level
sensors.
Did LED
illuminate?
Did unit
begin to fill?
Probable causes are a failed
interface board or a failed
high-level water sensor.
Problem resolved.
Call FASC.
Probable causes are a failed
water solenoid or a failed
interface board.
Yes
No
No
Yes
Yes
No
Yes No