Epson Action Laser II - Manual (Page 234)

Optional Epson GL Identity Card
Recovering from a card error
When the display shows one of the following messages, a card error
has occurred:
REINSERT CARD
ILLEGAL CARD #X
REMOVE CARD
MEMORY OVERFLOW
INSUFF MEMORY
A card error occurs if you insert or remove a card when the printer is
on line or when the printer’s memory contains data. You cannot use
the card or print documents until you correct the card error.
For the steps required to clear each error message, see Status and
Error Messages in Chapter 7.
A-26 Options