12
Getting To Know Your Machine
Operation Chart
■ Problem Solving
● Replacing the Staple Cartridge (When optional 1-Bin Finisher is installed.)
● Replacing Toner Bottle/Replacing Toner Waste Container
● User Error Codes (U Code)
Replace Toner Bottle
Replace Toner Waste
Container
Toner Waste Container
Shake the new Toner
Bottle well to loosen the contents.
Seal
Toner Bottle
(New)
Check the
operation
U1
U4
U6
U7
U13
U14
U15
U16
U25
U12
U11
U20/U21/U22
U0
U90
U8
Code Check Points
U0 Contact your Key Operator.
• Key Counter is not installed.
• Department ID Code is not entered.
U1 Front Cover is open.
U4 1-Bin Finisher is separated from the machine.
U6 Right Cover is open.
U7 Feeder Cover 1/2/3 is open.
U8 Transport Cover is open.
or
1 2
6
7
1 2
6 7
8
Add Staples