MX 900 Series Installation Guide 7
May 13, 2015
4. Prepare holes for screw placement. For mounting into drywall use 1/8”
Hollow Wall Anchors. Other stud mountings use #6 trim screws. After
installation apply 30 pounds force downward to ensure proper mounting.
a. Create a small hole in which to screw in self-tapping wood screws, or
b. Insert molly screws into prepared holes in sheet rock wall.
5. Insert screws into prepared holes, leaving approximately 6.35mm (1/4”)
of the screw above the level of the wall.
Note: Adjust the screw depth till the unit is firmly mounted.
6. Align and seat screws in the key hole slots.
7. Slide the MX 900 Series terminal down until the unit seats securely.
PIN Protection Measures
Several techniques can be employed to provide for effective screening of the
PIN entry keypad during the PIN entry process. These methods would typically
be used in combination, though in some cases a method might be used singly.
■ Position the terminal on the check-stand in such a way as to make visual
observation of the PIN entry process infeasible. Examples here include:
– Visual shields designed into the check-stand. These shields may be
solely for shielding purposes, or may be part of the general check-
stand design.
– Position the PED so that it is angled in such a way that PIN spying is
difficult.
■ Installing the PED on an adjustable stand that allows consumers to swivel
the terminal sideways and/or tilt it forwards/backwards to a position
that makes visual observation of the PIN entry process difficult.
■ Positioning of in-store security cameras so that the PIN entry keypad is
not visible.
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