Epson Action Laser - Manual (Page 162)

Error Messages
TONER EMPTY
The developer unit may not be installed properly. Open
the
printer
and make sure the developer unit is seated properly in the basket.
If
the
message remains, the toner is low and you must replace
the
toner cartridge. See the section on replacing the toner cartridge in
Chapter 6.
CPU ERROR ERROR 30
ERROR 10 ERROR 31
ERROR 11 ERROR 32
ERROR 12 ERROR 33
If one of these error messages appears, follow
the
steps below.
1.
Press the
CONTINUE/RESET
button.
2. If the error does not clear, turn the printer off for at least five
seconds. Then turn it back on.
3. If
the
problem remains, service is required. Call 1-800-922-891 1
for the location of the nearest Epson Customer Care Center.
7-6 Troubleshooting