NCR RealPOS 5943, Руководство пользователя

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7
Chapter 7:
Maintenance
Cabinet and Screen Cleaning Procedures
NCR keyboards are designed for general retail applications. These products are
resistant to spills and dust. However, these products are not spill proof or dust proof.
To maintain proper keyboard operation, users should prevent water, beverages, or
cleaning agents from being introduced into the keyboard during storage, operation, or
cleaning.
To clean your keyboard, use the following procedures:
1. Disconnect the unit from the power outlet before cleaning.
2. Use a soft cloth dampened lightly with a mild non ‐ abrasive soap & water solution
or 70% Isopropyl Alcohol.
3. Gently wipe the subject area clean.
4. Wipe the damp areas dry. Make sure the glass edges are completely dry before
using the unit.
5. Avoid getting any liquids inside the unit. If liquid does get inside, have a qualified
service technician check it before you power it on again.
Cleaners/Solvents to Use
Use the following cleaner/solvents to clean the unit.

Mild Non ‐ Abrasive Soap and Water Solution
or

70% Isopropyl Alcohol