Mitsubishi Electric 2033 G Series Error UF209: 52C abnormal

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

Error codeUF209

52C abnormal because 52C fails to turn on properly. The manual's first action is: “CALL SERVICE ENGINEER”

Model
Mitsubishi Electric 2033 G Series
Display shows
52C abnormal (UF209)
Type
Error code
Source
Manual p. 41

What UF209 means

52C abnormal p. 41

Common causes

  • 52C does not turn on 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 UF209 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 UF209; 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.