General Monitors S4000TH Error F6: Low Supply Voltage

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

Fault codeF6

The supply voltage at the S4000TH has dropped below +18.5 VDC. The manual's first action is: “Ensure that the supply voltage is at least +20 VDC at the S4000TH.”

Model
General Monitors S4000TH
Display shows
Low Supply Voltage (F6)
Type
Fault code
Source
Manual p. 39

What F6 means

Low Supply Voltage p. 39

Common causes

  • the supply voltage at the S4000TH drops below +18.5 VDC p. 39

What to do

  1. Ensure that the supply voltage is at least +20 VDC at the S4000TH. p. 39

If F6 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact General Monitors service.

Open the manual at page 39 All S4000TH error codes Manual details & download

This page summarises what the manufacturer’s manual says about F6; 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.