operation manual

83
Maintenance and cleaning
10 Maintenance and cleaning
The device does not require you to carry out any
maintenance other than replacing the battery when
necessary. Enlist the help of an expert to carry out
any maintenance or repairs.
Clean the device using a soft, lint-free cloth that is clean
and dry. You may dampen the cloth a little with lukewarm
water in order to remove more stubborn marks. Do not use
any detergents containing solvents, as they could corrode
the plastic housing and label.