GE · GeoSpring GEH50DEED (2012–2014)
GE GeoSpring GEH50DEED (2012–2014) error code FG
What it means
T5 Ambient Temperature Check (some models)
What GE says to do
Technician service data
Last checked 2026-10-03.
Safety first
- CAUTION: For your safety, DO NOT attempt repair of electrical wiring, controls, heating elements or other safety devices. Refer repairs to qualified service personnel. (p.21)
- CAUTION: Risk of Shock - Shut off power to the water heater before draining water. (p.11)
From the manufacturer's manual for this series.