Touch-it XELO
Operating Instructions
Copyright / © Christ Electronic Systems GmbH 46 / 47 March 2017, Revision 17
a member of the Christ Company Group Document No.: E461201
6.5 Maintenance plan
INFORMATION!
Only the manufacturer (Christ Electronic Systems GmbH) is allowed to re-
place the internal lithium battery.
The calibration of the analog resistive touch may be required from time to
time.
6.6 Repairs
DANGER!
Only the qualified staffs are allowed to carry out the repairs. The incorrect
repair may lead to serious danger for the user.
6.7 Cleaning
DANGER!
Disconnect the Touch-it Panel PC from the supply voltage before clean-
ing.
CAUTION!
Do not clean the touch-sensitive surface of the monitor with detergents
containing solvent or acid.
INFORMATION!
Use a humid and soft cloth with gentle soap suds to clean.