7. Developer
Before You Begin
• Replace the developer with the machine's power turned on. A message reporting that the cover is
open appears during replacement, but proceed with the replacement anyway.
What You Need
• Hex screwdriver
• Newspaper or other paper
• Developer bottle
Time for Replacement
A message will appear when it nears the time to replace a component.
Print the counter list.
1. Press the [Counter] key and print out the counter list.
See page 16 "Control Panel".
Replaceable Parts
115