CodeRegistry
Brands
  1. Home
  2. Carrier
  3. 38AP Air Handler
  4. GF
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

GF

GF — Data Fault: Corrupted User Data

Carrier · 38AP Air Handler

What does GF mean?

The user data and OEM defaults in the EPM are corrupted. Restore factory defaults or replace the EPM.

Common Causes

  • User data and OEM defaults in EPM are corrupted

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Restore factory defaults using Parameter P48.

  2. 2

    If restoring defaults does not resolve the issue, replace the EPM.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

A051A051 — Circuit A, Compressor 1 Stuck On Failure AlarmA052A052 — Circuit A, Compressor 2 Stuck On Failure AlarmA053A053 — Circuit A, Compressor 3 Stuck On Failure Alarm
Source: Carrier 38AP Air Handler
Open Manual (Page 154)Search more codes in this manual