User's Manual

DRAFT
March 1, 2012
3 MAINTENANCE
The MX 900 Series terminal has no user-maintainable parts. The smart card
implementation is a proprietary hardware solution that has no serviceable parts.
Cleaning the Terminal
To clean the terminal, use a clean cloth slightly dampened with water and a
drop or two of mild soap. For stubborn stains, use alcohol or an alcohol-based
cleaner. For best results, use the VeriFone Cleaning Kit (P/N 02746-01).
Note: Never use thinner, trichloroethylene, or ketone-based solvents as
they may deteriorate plastic or rubber parts. Do not spray cleaners
or other solutions directly onto the display.
Cleaning the Display Screen
Spray a non-scrubbing cleaner onto a cloth or paper towel and then clean the
screen with it. Do not spray cleaners or other solutions directly onto the display.
Magnetic Stripe Cleaner
Dirt can lead to magnetic stripe card reading problems. The magnetic stripe
reader (MSR) should be cleaned on a regular basis using commercially available
card cleaning cards. VeriFone cleaning card P/N 02746-01 is recommended.
Cleaning the MSR should be down anywhere from daily, to once a week
depending on the volume of terminal usage.
Smart Card Reader
Do not attempt to clean the smart card reader. Doing so may void the warranty.
For smart card reader service, contact your VeriFone distributor or service
provider.