Canon CR-1 Error 103: EXCESSIVE OPERATION

Digital retinal camera · taken from the manufacturer’s manual, pages cited

Error code103

Excessive operation occurred because power charging or discharging exceeded specifications in a short time. The manual's first action is: “Please wait a few moments.”

Model
Canon CR-1
Display shows
EXCESSIVE OPERATION (103)
Type
Error code
Source
Manual p. 42

What 103 means

EXCESSIVE OPERATION p. 42

Common causes

  • Power charging or discharging in excess of the specifications has occurred in a short space of time. p. 42

What to do

  1. Please wait a few moments. p. 42

Before you service the product, read the safety instructions in the manual p. 11.

If 103 is still not resolved

  • contact a Canon representative or distributor p. 11
    “contact a Canon representative or distributor”
  • contact a Canon representative or distributor p. 37
    “contact a Canon representative or distributor”
Open the manual at page 42 All CR-1 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 103; 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 Canon. Found a mistake? Report an error.