SR
SYSTEM-ELEKTRONIK GmbH
|
Eschachstr. 23
|
D-78078 Niedereschach
|
phone +49 77289268-0
|
Seite | 19
Cleanining
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Disconnect the device from the supply voltage before cleaning. Normally, cleaning with a dry cloth is
sufficient. If the system unit is more heavily soiled, it can be cleaned with a damp cloth and a mild
cleaning agent (CRTs only). No liquid should be allowed to enter the interior of the unit (open unit).
•
The use of scouring powder and plastic-dissolving cleaning cleaning agents is strictly
prohibited.
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The interior may only be cleaned by the service technician.
•
Before commissioning, the device must be completely dry (risk of short circuit, fire).
•
As the surface of LCDs is very soft and easy to scratch, please use a soft dry cloth for cleaning
and do not use any chemical cleaning agents!
•
The torque of the fixing screws on LCD panels should never exceed 0.39 Nm.
•
Please never expose the surface of the LCD to impact or friction! If this happens, damage or
scratch marks may remain on the surface.
