Operator`s manual

Indicator Copier State Action
I.U. Service Life
Indicator
It is now time to replace the
Imaging Unit.
(When this Indicator lights up, no
new copy cycle can be initiated.)
Replace the Imaging Unit by
following the steps given in "I.U.
Service Life Indicator" in this
chapter.
➭
p. 76
Call-Tech.-Rep.
Indicator
The copier has developed a
technical malfunction.
If the Call-Tech.-Rep. Indicator
remains lit even after you have
reset it, call your Technical
Representative.
➭
p. 93
1139O3290A
1139O3940A
1. Quick Reference for Indicator Lights
Chapter 5
When an Indicator Lights Up
69