10. Cleaning and Maintenance
This chapter contains information on cleaning, servicing and repairing the
device.
10.1 Cleaning
Clean the touchscreen and surfaces of the device with a dry or slightly damp-
ened, lint-free cloth.
IMPORTANT
Risk of material damage through aggressive and corrosive substances.
► Never use abrasives or volatile cleaners!
► Never use any aggressive or corrosive cleaning agents!
10.2 Maintenance
The device is maintenance-free for the user and must not be serviced by the
user.
Maintenance work is not necessary on the device within the scope of the in-
tended use.
The device must be recalibrated after a longer time in use. Contact your sales
outlet in this case.
► Refer to Chapter &„Customer Service“ on Page98.
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The Parker Service Master COMPACT V1.0/02/24
Cleaning and Maintenance