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7.2.3
7.2.4
7.2.5
Cleaning the infra-red touch
The infra-red frame must be cleaned regularly.
The infra-red touch needs to be cleaned if the following is indicated:
On the service side, the «TOUCH ERROR» LED flashes
On the taskbar of the display, one of the following icons will appear:
: Contaminated touch sensor
: Faulty or severely contaminated touch sensor
A visualization application will show an appropriate warning.
The infra-red channels may be interrupted if the infra-red frame is severely contaminated. In extreme
cases, this may mean that the affected zones of the touch sensor cannot be touch activated.
CAUTION
Cleaning the device
Damage to the device due to the use of pointed or sharp objects or by liquids.
Do not use any pointed or sharp objects (e.g. knife) for cleaning.
Do not use any aggressive or abrasive cleaning agent or solvent.
Avoid any liquid entering the device (risk of short-circuit).
1
Clean the infra-red frame and the display with a clean, soft, damp cloth.
With stubborn contamination, spray a little cleaning agent onto the damp cloth first.
Recalibrating the infra-red touch
Devices with infra-red touch do not have to be recalibrated.
Battery
The integrated battery cannot be exchanged. Lifespan, see Chapter 9.4 System, 74.
MICRO PANEL XV400 10.4"/12.1"/15" 12/2010 MN04802010Z-EN www.eaton.com
7 Maintenance and service
7.2 Maintenance
61
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