Perfect Fry HEATER BOX Error Code
SYSTEM ERROR - PLEASE CHECK HEATER BOX: the heating element is not installed properly.
Source: Perfect Fry/pfa__pfc-pfa-series-english-iom.pdf
What does Perfect Fry HEATER BOX mean?
This PFA-series SYSTEM ERROR indicates the heating element is not installed properly. The fryer beeps twice, displays the alert, and de-energizes the heating element while the fans keep running. It will not heat until the heater module is correctly placed on the vat and its electrical connection at the back of the compartment is made and clean.
Symptoms
- LCD shows *** SYSTEM ERROR *** PLEASE CHECK HEATER BOX
- Fryer beeps twice when the error occurs
- Heating element is de-energized but the fans run
- Oil does not heat to operating temperature
Common causes
- Heating element (heater module) is not installed properly
- Heater module is not correctly placed on the oil vat
- Electrical connection between heater module and connector is not made
- Dirty or corroded male/female terminals on the connector
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Diagnostic steps
Reseat the heater module
Check that the heater module has been properly placed on the oil vat.
Verify the electrical connection
Confirm the connection between the heater module and the connector at the inside back of the fryer compartment is fully made.
Clean the terminals
Clean the male and female terminals on the connector with rubbing alcohol and a cotton swab.
Confirm the error clears
When corrected the fryer beeps twice to signal OK and resumes HEATING.
When to call a professional
If the heater module is correctly seated with clean, fully mated terminals but the SYSTEM ERROR persists, the heater module or electronics box module may be faulty and need replacement by qualified service personnel. Contact your authorized service representative or Perfect Fry at 802-658-6600. Do not operate or force the fryer past a heater fault, as the element involves high-current connections that should only be serviced by a trained technician.
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Other Perfect Fry Error Codes
SYSTEM ERROR - PLEASE CHECK FRONT PANEL: the hinged front panel is not installed or shut properly.
SYSTEM ERROR - PLEASE CHECK FILTER REPLACEMENT: the air filter cartridge is not installed properly.
SYSTEM ERROR - PLEASE CHECK GREASE FILTER: the grease filter is not installed properly.
SYSTEM ERROR - PLEASE CHECK AIR FLOW/AIR FILTER: there is improper air flow.
SYSTEM ERROR - PLEASE CHECK FIRE EXTINGUISHER: loss of pressure in the fire extinguisher; system needs to be recharged.
SYSTEM ERROR - PLEASE CHECK PRIMARY OVERTEMP: the heating element is not installed properly.
SYSTEM ERROR - PLEASE CHECK SECONDARY OVERTEMP: cooking oil level is too low or oil has overheated.
SYSTEM ERROR - PLEASE CHECK MAIN FAN: the main ventilation fan is not functioning properly.
SYSTEM ERROR - PLEASE CHECK CONTROL FAN: the control fan is not functioning properly.
SYSTEM ERROR - PLEASE CHECK EBOX FAN: the electronics box fan is not functioning properly.
SYSTEM ERROR - PLEASE CHECK DRAWER MOTOR: the drawer motor has been obstructed.
SYSTEM ERROR - PLEASE CHECK BASKET MOTOR: the basket motor has been obstructed.