6-8
6.2.7 Error Log Codes
See section 1.12.2.1 in the FQ4000 controller manual for instructions to access the Error Log.
Code ERROR MESSAGE EXPLANATION
E13 TEMPERATURE PROBE FAILURE TEMP Probe reading out of range
E16 HIGH LIMIT 1 EXCEEDED High limit temperature is past more than 410°F (210°C),
or in CE countries, 395°F (202°C)
E17 HIGH LIMIT 2 EXCEEDED High limit switch has opened.
E18 HIGH LIMIT PROBLEM
DISCONNECT POWER
Vat temperature exceeds 460°F (238°C) and the high limit
has failed to open. Immediately disconnect power to the
fryer and call service.
E19 HEATING FAILURE – XXX F or XXX C Heating Control latch circuit failed.
Heat Contactor failed to latch.
E25 HEATING FAILURE - BLOWER The air pressure switch(s) failed to close.
E27 HEATING FAILURE - PRESSURE SWITCH - CALL SERVICE The air pressure switch has failed closed.
E28 HEATING FAILURE – XXX F or XXX C The fryer has failed to ignite and has locked out the
ignition module.
E29 TOP OFF PROBE FAILURE - CALL SERVICE ATO RTD reading out of range
E32 DRAIN VALVE NOT OPEN - FILTRATION AND TOP OFF
DISABLED - CALL SERVICE
Drain valve was trying to open and confirmation is
missing
E33 DRAIN VALVE NOT CLOSED - FILTRATION AND TOP OFF
DISABLED - CALL SERVICE
Drain valve was trying to close and confirmation is
missing
E34 RETURN VALVE NOT OPEN - FILTRATION AND TOP OFF
DISABLED - CALL SERVICE
Return valve was trying to open and confirmation is
missing
E35 RETURN VALVE NOT CLOSED - FILTRATION AND TOP OFF
DISABLED - CALL SERVICE
Return valve was trying to close and confirmation is
missing
E36 VALVE INTERFACE BOARD FAILURE - FILTRATION AND TOP
OFF DISABLED - CALL SERVICE
Valve Interface Board connections lost or board failure.
E37 AUTOMATIC INTERMITTENT FILTRATION PROBE FAILURE -
FILTRATION DISABLED - CALL SERVICE
AIF RTD reading out of range.
E39 CHANGE FILTER PAD 25-hour timer has expired or dirty filter logic has
activated.
E41 OIL IN PAN ERROR The system detects that oil may be present in the filter
pan.
E42 CLOGGED DRAIN (Gas) Vat did not empty during filtration
E43 OIL SENSOR FAILURE - CALL SERVICE Oil level sensor may have failed.
E44 RECOVERY FAULT
Recovery time exceeded maximum time limit.
E45 RECOVERY FAULT – CALL SERVICE Recovery time exceeded maximum time limit for two or
more cycles.
E46 SYSTEM INTERFACE BOARD 1 MISSING - CALL SERVICE SIB board 1 connection lost or board failure.
E51 DUPLICATE BOARD ID - CALL SERVICE Two or more controllers have the same location ID.
E52 USER INTERFACE CONTROLLER ERROR - CALL SERVICE The controller has an unknown error.
E53 CAN BUS ERROR - CALL SERVICE Communications are lost between boards.
E54 USB ERROR USB connection lost during an update.
E55 SYSTEM INTERFACE BOARD 2 MISSING - CALL SERVICE SIB board 2 connection lost or board failure.
E61 MISCONFIGURED ENERGY TYPE The fryer is configured for the incorrect energy type.
E62 VAT NOT HEATING – CHECK ENERGY SOURCE – XXXF OR XXXC The vat is not heating properly.
E63 RATE OF RISE Rate of rise error occurred during a recovery test.
E64 FILTRATION INTERFACE BOARD FAILURE - FILTRATION AND
TOP OFF DISABLED - CALL SERVICE
Filtration Interface Board connections lost or board
failure.
E65 CLEAN OIB SENSOR – XXX F OR XXX C - CALL SERVICE Gas -The oil is back sensor does not detect oil. Clean oil
sensor.
E66 DRAIN VALVE OPEN – XXXF OR XXXC Drain valve is opened during cooking.
E67 SYSTEM INTERFACE BOARD NOT CONFIGURED - CALL SERVICE Controller is turned on when the SIB board is not
configured.
E68 OIB FUSE TRIPPED – CALL SERVICE The VIB board OIB fuse has tripped and didn’t reset.
E69 RECIPES NOT AVAILABLE – CALL SERVICE The controller has not been programmed with product