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5. Maintenance
Safety Warning
POSBANK will not be held responsible for repairs conducted via service providers other than those officially
specified by the seller.
General Guidelines
1.
Always disconnect the unit from the power outlet.
2.
Disconnect all cables from the POS main unit before attempting reparation.
3.
Keep all components in the static-proof packaging provided until ready for installation.
4.
If the device still is not functioning after repair, please turn off the POS unit and contact the customer
service center for a follow-up inspection.
5.
We recommend that power supply unit (PSU) checks and monitor repairs only be performed at a
certified service center.