Error codeUF202
Output undervoltage happens when output voltage drops below acceptable levels under load. The manual's first action is: “CALL SERVICE ENGINEER”
- Model
- Mitsubishi Electric 2033 G Series
- Display shows
- Output undervoltage (UF202)
- Type
- Error code
- Source
- Manual p. 41
What UF202 means
Output undervoltage p. 41
Common causes
- Output low voltage duling load on inverter p. 41
Safety warnings — read before you start
- DANGERWARNING 1. Lethal voltages exist within the equipment during operation. Observe all warning and cautions in this manual. Failure to comply may result in serious injury or death. p. 7
What to do
- CALL SERVICE ENGINEER p. 41
If UF202 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 UF202; 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.