8
Incorrect usage or operation of the appliance (e.g. the
appliance being opened by the system user) is prohibi-
ted and will result in an exclusion of liability. Incorrect
usage also occurs if the components in the heating
system are modified from their intended use (e.g. if the
flue gas and ventilation air paths are sealed).
Installation, maintenance and cleaning
Danger
When installing the thermal insulation, there is a
health hazard due to fibre dust.
■
Wear a dust mask to protect your respiratory
tract.
■
Wear suitable safety gloves.
Danger
During maintenance and cleaning, combustion
residues pose a danger to the respiratory tract.
Wear a dust mask to protect your respiratory
tract.
Note
Observe the country-specific regulations on the dis-
posal of any materials and waste.
Note
Before restarting the heating system, return any
removed components and cables to their original posi-
tion and secure them.
System examples
Available system examples: See
Spare parts lists
Information about spare parts can be found on the
Viessmann spare parts app.
Information
Intended use
(cont.)
6136330
Information
