General Monitors S4000TH Error F3: Flash Checksum Error

General Monitors S4000TH · taken from the manufacturer’s manual, pages cited

Fault codeF3

Flash Checksum Error indicates a data integrity issue in the unit's internal system. The manual's first action is: “The unit must be returned to the factory or authorized service center for repair.”

Model
General Monitors S4000TH
Display shows
Flash Checksum Error (F3)
Type
Fault code
Source
Manual p. 38

What F3 means

Flash Checksum Error p. 38

What to do

  1. The unit must be returned to the factory or authorized service center for repair. p. 38

If F3 is still not resolved

  • The unit must be returned to the factory or authorized service center for repair. p. 38
    “The unit must be returned to the factory or authorized service center for repair.”
Open the manual at page 38 All S4000TH error codes Manual details & download

This page summarises what the manufacturer’s manual says about F3; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with General Monitors. Found a mistake? Report an error.