Perfect Fry FIRE EXTINGUISHER

What does Perfect Fry FIRE EXTINGUISHER mean?

This PFA-series SYSTEM ERROR indicates a loss of pressure in the PFS fire extinguisher system, which needs to be recharged. The fryer beeps twice, displays the alert, and de-energizes the heating element while the fans run. Because this protects against an oil fire, the unit should not be returned to service until the suppression system is recharged.

Symptoms

• LCD shows *** SYSTEM ERROR *** PLEASE CHECK FIRE EXTINGUISHER
• Fryer beeps twice to signal the error
• Heating element is de-energized while fans run
• PFS extinguisher pressure gauge indicates loss of charge

Common causes

• Loss of pressure in the PFS fire extinguisher system
• Suppression system has discharged or needs recharging
• Extinguisher service interval reached

Diagnostic steps

1. 01

   Confirm the alert

   Verify the LCD reads *** SYSTEM ERROR *** PLEASE CHECK FIRE EXTINGUISHER.

2. 02

   Stop using the fryer

   Do not return the fryer to normal use while the suppression system is unpressurized.

3. 03

   Arrange a recharge

   Call Perfect Fry at 802-658-6600 for a recommended fire service company near you to recharge the system.

4. 04

   Confirm the error clears

   After the system is recharged the fryer beeps twice to signal OK and resumes HEATING.

When to call a professional

Recharging the PFS automatic extinguisher is not an operator task. Loss of pressure means the fire-suppression system cannot protect against an oil fire, so call Perfect Fry at 802-658-6600 for a recommended fire service company and have the system recharged by certified personnel per NFPA 17A. The extinguisher also requires monthly owner inspections and semi-annual professional service; never attempt to reset or bypass this fault yourself.