TERMINAL SETUP
Install/Replace MSAM Cards
16 OMNI 37XX INSTALLATION GUIDE
7 Close the cover by gently pressing directly on the paper roll cover until it clicks
shut. Allow a small amount of paper to extend outside the cover (see
Figure 8).
Figure 8 Closing Paper Roll Cover
For paper ordering information, refer to the Accessories and Documentation
section.
Install/Replace
MSAM Cards
When you first receive your Omni 37xx terminal, you may need to install one or
more micromodule-size security access module (MSAM) cards, or you may need
to replace old cards with new ones.
To change or install SAMs
1 Remove the power cord from the back of the terminal.
2 Place the terminal upside-down on a soft, clean surface to protect the lens
from scratches.
3 Remove the locking screw and remove the MSAM compartment door
(see Figure 9).
NOTE
To prevent damage to the print roller on the paper roll cover, always close the
cover by gently pressing down on the paper roll cover.
CAUTION
Observe standard precautions for handling electrostatically sensitive devices.
Electrostatic discharges can damage this equipment. VeriFone recommends using
a grounded anti-static wrist strap.