Servicing/Maintenance
Mobile Panel 40/50 User's manual V1.80
127
7 Servicing/Maintenance
The following chapter describes the servicing and maintenance work that
can
be carried out by a qualified and
trained end user.
Information:
Only components approved by B&R are permitted to be used for servicing and maintenance work.
7.1 Cleaning
Danger!
The
device
is only permitted to be cleaned when it is switched off in order to avoid triggering uninten-
tional functions by touching the
touch screen
or pressing keys.
Use a damp cloth to clean the
device
. Use only water with detergent, screen cleaner or alcohol (ethanol) to moisten
the cleaning cloth. Apply the cleaning agent to the cloth first; do not spray it directly onto the
device
! Never use
aggressive solvents, chemicals, abrasive cleaners, compressed air or steam cleaners.
Information:
Displays with a
touch screen
should be cleaned at regular intervals.
