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Source-backed error-code guide

Reviewed

JennAir range PF / PF id=27 / PF id=30 Status Message

PF, PF id=27, and PF id=30 are power-failure messages. JennAir says Cancel clears the display, and some models then require the time-of-day clock to be reset.

Applies to JennAir range or wall oven using the documented display family

What the appliance detected

Detected condition

The cooking appliance detected a power failure.

What may contribute

Possible causes

  • A household power failure or interruption affected the appliance.
  • A brief supply interruption may have reset the control.

Start conservatively

Safe preliminary checks

Work in order and stop whenever a step is not supported by the documentation for your model.

  1. Confirm the power event

    • Record the exact PF message and full model number.
    • Check whether the home recently lost power or the appliance breaker was intentionally switched off.

  2. Clear the message normally

    • Press Cancel as JennAir documents.
    • If the clock needs attention, use the exact owner manual for the model.

Actions not recommended

  • Do not open panels or household wiring to investigate PF.
  • Do not repeatedly reset a breaker that trips.
  • Do not assume PF proves a failed control board.

When to stop and request service

  • PF returns without a known power interruption.
  • The breaker trips, power is unstable, or normal operation does not resume.
  • Any smoke, sparking, burning odor, gas odor, or uncontrolled heating is present.

Documented source

Official information reviewed

Our summary is based on manufacturer support material and stays within the limits of that material.

Source reviewed by Appliance Help HQ: September 24, 2026.

Appliance Help HQ is an independent informational site and is not affiliated with or endorsed by JennAir.

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