ETT 412
BUILD-IN TOUCH TERMINAL
Page 18
12.03.2019
10 Cleaning the Touch Screen
WARNING
Before cleaning the touch screen, the HGW must be turned off in order to
prevent triggering functions or commands unintentionally!
Avant de nettoyer l'écran tactile, le HGW doit être éteint afin d'éviter tout dé-
clenchement involontaire de fonctions ou de commandes!
The touch screen can only be cleaned with a soft, damp cloth. To dampen the cloth, a mild
cleaning solution such as antistatic foam cleaner is recommended. To avoid fluids/cleaning
solutions from getting into the housing, the device must not be sprayed directly. To clean, no
corrosive cleaning solutions, chemicals, abrasive cleansers or hard objects that can scratch
or damage the touch screen may be used. The use of steam jets or compressed air is
prohibited.
DANGER
If the device is contaminated with toxic or corrosive chemicals, it must be
carefully cleaned as quickly as possible to prevent personal injury and ma-
chine damage!
i l'appareil est contaminé par des produits chimiques toxiques ou corrosifs, il
doit être nettoyé avec soin le plus rapidement possible afin d'éviter des dom-
mages corporels et matériels!
To ensure the optimal function of the panel, the touch screen should be
cleaned in regular intervals!
To avoid damaging the touch screen, using either the fingers or a stylus to
operate the panel is recommended.
