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Error Code

Frigidaire Refrigerator Code 77 77: Demo Mode, Not a Fault

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Jordan Avery Written by Jordan Avery Appliance Repair Content Specialist Published October 20, 2026

Content status: Verified

Error code 77 77
Appliance Refrigerator
Quick answer

A Frigidaire refrigerator showing 77 77 is in Demo Mode, made for store displays. Unplugging for five minutes switches it off.

Model compatibility: Frigidaire has used more than one control platform, so 77 77 may mean something different on another appliance or generation. Confirm this against your model documentation and record your full model number before acting.

Plain language

What this code means

Demo Mode for store display, with functional components not running; not a fault.

Why a refrigerator shows 77 77

Demo Mode is made for the display set up in the store. In it the refrigerator does not run its functional components, so what you see is a showroom setting and not a breakdown. Frigidaire lists it for its refrigerators.

Turning Demo Mode off

  1. Pull the plug.
  2. Wait five minutes.
  3. Plug the refrigerator in again. Demo Mode is now disabled.

Other display messages to compare

  • SB: Sabbath Mode, also not a fault
  • PF: a power outage or power surge indicator
  • H or HI: refrigerator or freezer too warm

Frigidaire refrigerator repair for Miami, New York, Houston, Los Angeles and San Diego

If the code returns once the refrigerator has been unplugged, call (844) 455-3576. Service is offered across the Miami, New York, Houston, Los Angeles and San Diego metro areas through Frigidaire refrigerator repair. Have the model number ready and say what you did.

Source: Frigidaire owner support: Refrigerator Error Codes and Alarms Guide

Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.

Seeing this code on your Frigidaire appliance?

Book a repair visit for a clear estimate and approval before any work. Share the full model number and the exact code so diagnosis can start with the right path.

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Address We operate in Florida, New York, Texas, and California.
Phone (844) 455-3576
Email info@frigidaireservicecenter.support
Hours Mon–Sat: 8:00 AM – 7:00 PM
Service area Serving Miami, New York, Houston, Los Angeles and San Diego metro areas.
Response time Same-day and next-day appointments in most areas.

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