Maintenance/Battery Replacement - Viessmann ViCare Operating Instructions Manual

Maintenance
Software update
Only in conjunction with a gateway.
Cleaning
The surfaces of the thermostat can be cleaned with a
microfibre cloth.

Maintenance/battery replacement

The ViCare thermostatic radiator valve is mainte-
nance-free.
If the batteries need replacing, this will be indicated on
the thermostat display: See page 16.
18
If a new software update is available, it is automatically
downloaded via the gateway and the thermostat is
updated.
Note
Replacing the batteries: See page 11.