Servicing, Maintenance, Disposal; Cleaning; Cleaning / Disinfecting; Servicing, Maintenance - KERN and SOHN MWB 300K-1 Notice D'utilisation

13 Servicing, maintenance, disposal

13.1 Cleaning

Before any maintenance, cleaning and repair work disconnect the
appliance from the operating voltage.

13.2 Cleaning / disinfecting

Clean weighing platform (such as seat) as well as casing with household detergents
or commercially available disinfectants, e.g. 70% isopropanol. We recommend a
disinfectant suitable for wiping disinfection. Please follow manufacturer's instructions.
Do not use abrasive or aggressive cleaners such as spirits or alcohol or similar as
they might damage the high-quality surface.

13.3 Servicing, maintenance

The appliance may only be opened by trained service technicians who are authorized
by KERN.
Disconnect the scales before opening.

13.4 Disposal

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.

14 Instant help

In case of an error in the program process, briefly turn off the balance and disconnect
from power supply. The weighing process must then be restarted from the beginning.
Fault
The displayed weight does
not glow.
20
Possible cause
• The balance is not switched on.
• The mains supply connection has been interrupted
(mains cable not plugged in/faulty).
• Power supply interrupted.
• Rechargeable battery inserted incorrectly or empty
• No rechargeable battery inserted
MWB-BA-e-1710