![background image](http://html1.mh-extra.com/html/datamax/i-class-mark-ii/i-class-mark-ii_installation-and-use-manual_3684076005.webp)
3
C)
Remove the 5mm Screw and Cover
Plate from the rear of the printer.
D)
Remove the two Jack Screws from
the GPIO Card,
(these will be re-
installed later in the procedure).
Cover Plate
5mm Screw
Jack
Screws
E)
Install the two 6mm Standoffs into the main board in the locations shown.
6mm
Standoffs