A control panel menu setting was changed while the printer was printing. Press the
Start/Stop
button
to clear this message. The setting will become effective after printing has finished.
Alternatively you can clear this message by performing
Reset
or
Reset All
on the control panel.
However, the print data will be deleted.
ROM CHECK
The printer is checking the ROM.
SELF TEST
The printer is currently performing a self test and initialization.
Service Req Cffff/Service Req Eggg
A controller error or a print engine error has been detected. Turn off the printer. Wait at least 5
seconds, then turn it back on. If the error message still appears, write down the error number listed on
the LCD panel (
Cffff
/
Exxx
), turn off the printer, unplug the power cord, then contact a qualified
service representative.
Set Lever xx to ppp Position
The position of lever J (xx) does not match the required printing job. Open cover B and set lever J to the
ppp position. ppp represents either
Envelope
or
Normal
.
Sleep
The printer is currently in the power-save mode. This mode is canceled when the printer receives print
data.
Stacker Error yyy
There is a problem with the stapler/stacker unit.
To clear this error, turn off the printer and remove the unit. Then reinstall it and turn the power back
on. See the label on the 1000-Sheet Stapler/Stacker Unit for instructions.
If that fails to clear the message, contact your dealer.
Toner Cartridge Error uuuu
A read/write error has occurred for the indicated toner cartridges. (The color
Cyan
(
C
),
Magenta
(
M
),
Yellow
(
Y
), or
Black
(
K
) appears in place of
uuuu
.)
AL-C500 Series User's Guide
Using the Control Panel
102
