G1307528_1.00 Copyright © 2005 97
Troubleshooting
Error & Status Messages on the Control
Panel
This section explains what the messages that appear on the control panel mean
and what to do when a particular message appears.
❖ Messages (in alphabetical order)
Messages
/ Second messages
Description Solution
Add staples The stapler is out of staples.
Job is not stapled.
Replace staples.
See p.128 “
Adding Staples”.
Add Toner
XXX/XXX
The printer is out of the indicat-
ed toner(s).
XXX: Yellow/Magenta/Cy-
an/Black
Replace the toner cartridge of the indi-
cated color(s).
See p.40 “
Replacing the Toner Car-
tridge”.
Add Toner:
Cyan
The printer is out of toner (C). Replace the toner cartridge (C).
See p.40 “
Replacing the Toner Car-
tridge”.
Add Toner:
Magenta
The printer is out of toner (M). Replace the toner cartridge (M).
See p.40 “
Replacing the Toner Car-
tridge””.
Add Toner:
Yellow
The printer is out of toner (Y). Replace the toner cartridge (Y).
See p.40 “
Replacing the Toner Car-
tridge”.
Calibrating... The printer is calibrating the
color.
Wait a while.
Call Service: EC
Power Off On
/ If Error Reoccur
Call Service
A communication error sent
from the engine to the control-
ler.
A communication error sent from the
engine to the controller.
Cannot check
Signal in Ad hoc
An attempt to check the radio
signal was made while the
communication mode was set
to [Ad hoc] in the interface set-
tings.
To check the radio signal , select In-
frastructure in the communication
mode settings.
Certificate auto
renewal failed
Renewal of the certificate auto-
matically has failed.
Turn the power off, and then on. If the
message appears again, contact your
sales or service representative.