8 keyboard maintenance – Videotec DCT User Manual
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8 KEYBOARD MAINTENANCE
The keyboard has no special requirements in terms of routine maintenance.
Clean the display surface regularly, to remove any dust, dirt, fingerprints or other substances that could harm
its optical properties.
We advise using a soft, clean, damp cloth and any commonly available non-abrasive, gentle glass cleaner.
Prolonged contact with abrasive or dry materials may scratch the display surface and hence damage the quality
of the image.
Do not use abrasive sponges or pointed objects on the display surface.
Before cleaning the display, disconnect the power supply.
Do not clean the touch screen with detergents or aggressive substances (ammonia-based for example)
Do not use abrasive detergents or detergents that will harm the plastic components.
Do not spray the detergent directly on the display, but onto a soft cloth
Do not allow liquid to get inside the keyboard.
Do not place heavy objects on the display.
Do not use gloves or objects with abrasive surfaces.
The keyboard, and the display in particular, should be kept free of containers or cups containing liquids
(such as water, coffee or chemicals), and also of small objects that could damage the sensitive surface of
the display.
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