MULTI-TOUCH OPERATING PANEL
ETT 764
13 Maintenance
INFORMATION
During maintenance as well as servicing, observe the safety
instructions from chapter 2 Basic Safety Guidelines.
Lors de l'entretien et de la maintenance, respectez les consignes de
sécurité du chapitre 2 Basic Safety Guidelines.
13.1 Cleaning and Disinfecting the Touch Screen
CAUTION
Before cleaning and disinfecting the touch screen, it must first be
deactivated; either by turning off the terminal or by disabling the touch
screen via the application to avoid unintentionally activating functions or
commands!
Avant de nettoyer et de désinfecter l'écran tactile, il faut d'abord le
désactiver; soit en éteignant le terminal, soit en désactivant l'écran
tactile via l'application pour éviter d'activer involontairement des
fonctions ou des 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 erosive 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.
For disinfection, surface disinfectants on alcohol basis, which do not contain re-fattening
agents, can be used. The disinfectant used must not leave any residues on the touch
screen to ensure proper functioning of the touch screen.
24.03.2021
Page 41
