2
Installing the Option
If the GPIO Card is already installed in the printer, skip this section and proceed to
“Configuring the Hardware”. Otherwise, install the GPIO Card as described below:
A) Turn off and disconnect the power cord from the printer. Remove the three Screws
from the left side cover of the printer.
B) Open the printer’s cover, loosen (do not remove) the two Screws on the inside of the
printer and lift the Cover Assembly up and off the printer.
Screws
Cover
Assembly
Screws