Mitsubishi Electric 2033 G Series Error UF271: Inverter overcurrent

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

Error codeUF271

Inverter overcurrent due to excessive current drawn by the inverter. The manual's first action is: “CALL SERVICE ENGINEER”

Model
Mitsubishi Electric 2033 G Series
Display shows
Inverter overcurrent (UF271)
Type
Error code
Source
Manual p. 41

What UF271 means

Inverter overcurrent p. 41

Common causes

  • Inverter over current p. 41

What to do

  1. CALL SERVICE ENGINEER p. 41

Before you service the product, read the safety instructions in the manual p. 7.

If UF271 is still not resolved

  • Obtain a qualified service for this equipment as per instructions. p. 7
    “Obtain a qualified service for this equipment as per instructions.”

This page summarises what the manufacturer’s manual says about UF271; 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 Electric. Found a mistake? Report an error.