Viessmann VITODENS 242-F Installation And Service Instructions Manual page 16

Preparing for installation
Preparing the installation
Siting
Required room height: at least 2100 mm
Preparing for boiler installation
Use a connection set, available as an
accessory, to make the connection on
the gas and water sides.
Fitting accessories
Fit all accessories that are installed at
the back of the boiler (e.g. connection
sets).
16
(cont.)
!
Please note
Avoid device damage.
Connect all pipework free of load
and torque stress.
Preparing the connections on site:
Connection set installation
instructions.