4 - Maintenance
tDynamo| Three-way Secure Card Reader Authenticator | Installation and Operation Manual
Page 35 of 39 (
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4
Maintenance
Periodic cleaning of tDynamo’s exterior may be required. To clean the outside of tDynamo, wipe it down
with a soft, damp, lint-free cloth and then wipe it dry.
MagTek’s double-sided cleaning card
96700004
is designed to clean the magnetic read head in the MSR
swipe path and the contact pins inside all chip card contact readers. Keeping both of these components
clean is essential to the device’s functioning. MagTek recommends swiping and inserting a cleaning card
once per week to avoid credit card misreads.
To avoid damaging the read head, only clean the card path with approved cleaning cards.
DO NOT use liquid cleaning products or insert any other objects into the device.
