Mitsubishi FREQROL-2120 Error THT:: Inverter thermal relay

Inverter · taken from the manufacturer’s manual, pages cited

Alarm codeTHT:

Inverter thermal relay triggers from an overload alarm. The manual lists no action for this code.

Model: Mitsubishi FREQROL-2120
Display shows: Inverter thermal relay (THT:)
Type: Alarm code
Source: Manual p. 32

Meaning
Common causes
Still not solved
Source

What THT: means

Inverter thermal relay p. 32

Common causes

Overload alarm p. 32

If THT: is still not resolved

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

Open the manual at page 32 All FREQROL-2120 error codes Manual details & download

This page summarises what the manufacturer’s manual says about THT:; 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 Mitsubishi. Found a mistake? Report an error.