User guide

9 Service, maintenance, disposal
Before any maintenance, cleaning and repair work disconnect the
appliance from the operating voltage.
9.1 Daily check
Ö Ensure that all four feet are in contact with the floor.
Ö Ensure that the connecting cable to the display unit and the network connection
cable of the display unit are not damaged.
Ö Ensure that the balance is free from dirt, especially under the edges of the
balance.
9.2 Cleaning
Ö Remove regularly corrosive substances.
Ö Keep IP protection.
Ö Protect weighing cells against splash water.
Ö Wipe the surfaces with a damp cloth.
Ö Only use common household cleaners.
Ö Do not use water jet or high-pressure cleaner.
9.3 Service, maintenance
Ö The appliance may only be opened by trained service technicians who are
authorized by KERN.
Ö Ensure that the weighing system is regularly calibrated, see chap. 4.5 Testing
instruments control.
9.4 Disposal
Ö Disposal of packaging and appliance must be carried out by operator according to
valid national or regional law of the location where the appliance is used.
KFD V20-IA-e-1110 12