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Quick answer
On Monogram microwave models covered by GE Appliances’ opened support guidance, PF, 888, or 8888 after power was interrupted indicates a power-failure display. Touch CLEAR or CLEAR/OFF once, then reset the clock if needed. If the message persists or returns without another power event, or if there is arcing, smoke, or burning odor, stop using the microwave and arrange qualified service.
Work through in order
Diagnostic checks
Use only checks that match the exact appliance or system and its official guide.
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Check 1
Record the complete display exactly as shown and note whether the microwave lost power, was newly installed, or was just unplugged and reconnected.
Expected result: The display is 888, 8888, or PF after a power event, or it is a different code with no power event.
Next step: If it matches the documented power event, continue to the single clear operation. If not, leave the unit out of service and use the model manual or service.
Why this matters
Why: GE’s official guidance treats PF/888/8888 as a power-failure indication; a different code needs the exact model documentation.
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Check 2
With no smoke, arcing, burning odor, or damaged cord, touch CLEAR or CLEAR/OFF once.
Expected result: The message clears and normal controls return, or it remains or returns immediately.
Next step: Reset the clock if the model requires it. If the code remains or returns without another power event, arrange qualified microwave service.
Why this matters
Why: A clear message supports a recoverable power-failure display; recurrence is not proof of a failed component.
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Check 3
Observe the microwave after the code clears without starting a heating cycle: check whether the display and keypad respond normally and whether the door closes without damage.
Expected result: Controls work normally, the code returns, or the door/control area is damaged or unresponsive.
Next step: Do not remove the cabinet or test high-voltage parts; provide the model and display history to service.
Why this matters
Why: Normal controls after a power event are consistent with the documented message. Persistent code or physical/electrical damage requires service diagnosis.
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Check 4
Record the power interruption, reset result, clock behavior, and any other message before contacting service.
Expected result: Only the PF/888/8888 message occurred, or other codes and symptoms appear.
Next step: Keep the microwave unplugged if arcing, smoke, or burning odor is present and arrange qualified service.
Why this matters
Why: The full sequence helps separate a power indication from a control or hardware fault.
Use your observations
Decision map
Find the observation that best matches what you see, then follow the next safe action.
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PATH 01Next step
What you see
PF, 888, or 8888 appears after power was restored and clears with CLEAR/CLEAR-OFF.
Do this next
Reset the clock if needed and monitor; no cabinet repair is indicated by the message alone.
Why this path and its safety boundary
Why it matters: This matches GE’s documented power-failure display behavior.
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PATH 02Next step
What you see
The code persists, returns without a new power event, or another fault appears.
Do this next
Stop repeated resets and arrange model-specific service.
Why this path and its safety boundary
Why it matters: The public power-failure guidance no longer explains the symptom.
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PATH 03Next step
What you see
Smoke, arcing, burning odor, or damaged wiring is present.
Do this next
Unplug only if safe, keep the unit out of use, and obtain qualified service.
Why this path and its safety boundary
Why it matters: This is a microwave electrical safety stop condition.
Helpful context
Understand the symptom
On Monogram microwave models covered by GE Appliances’ opened support guidance, PF, 888, or 8888 after power was interrupted indicates a power-failure display. Touch CLEAR or CLEAR/OFF once, then reset the clock if needed. If the message persists or returns without another power event, or if there is arcing, smoke, or burning odor, stop using the microwave and arrange qualified service.
When checks do not resolve it
Need a professional?
Provide the exact model and the observed pattern to the manufacturer or a qualified technician.
Common questions
FAQ
What should I do first?
On Monogram microwave models covered by GE Appliances’ opened support guidance, PF, 888, or 8888 after power was interrupted indicates a power-failure display. Touch CLEAR or CLEAR/OFF once, then reset the clock if needed. If the message persists or returns without another power event, or if there is arcing, smoke, or burning odor, stop using the microwave and arrange qualified service.
Read the exact guide
Official sources
- Microwave - Power Failure (PF) CodeGE Appliances · Monogram microwave 888 8888 PF error code displayed
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