Olympus ESG-400 Error E131: Unknown instrument

Electrosurgical generator · taken from the manufacturer’s manual, pages cited

Error codeE131

The Olympus HF instrument is not properly connected to the UNIVERSAL socket. The manual's first action is: “Check the connection of the Olympus HF instrument to the UNIVERSAL socket.”

Model
Olympus ESG-400
Display shows
Unknown instrument (E131)
Type
Error code
Source
Manual p. 123

What E131 means

Unknown instrument p. 123

Common causes

  • An Olympus HF instrument has not been properly connected to the UNIVERSAL socket. p. 123

What to do

  1. Check the connection of the Olympus HF instrument to the UNIVERSAL socket. p. 123

Before you service the product, read the safety instructions in the manual p. 9.

If E131 is still not resolved

  • Contact Olympus service or authorized technician for assistance. p. 123
    “Check the connection of the Olympus HF instrument to the UNIVERSAL socket.”
Open the manual at page 123 All ESG-400 error codes Manual details & download

This page summarises what the manufacturer’s manual says about E131; 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 Olympus. Found a mistake? Report an error.