Preparing For Boiler Installation - Viessmann Vitodens 222-F B2TA Installation And Service Instructions Manual

Preparing for installation

Preparing for boiler installation

Use a connection set or connection kit,
available as an accessory, to make the
connection on the gas and water sides.
Fitting accessories
Fit all accessories that are installed from
the back of the boiler (e.g. connection
sets).
Preparing the connections on
site:
Connection set installation
instructions.
Or
Assembly kit installation instruc-
tions.
410
398
361
320
80
50
140
8
!
Please note
Avoid device damage.
Connect all pipework free of load
and torque stress.
The following diagram shows sample
connection sets for installation on fin-
ished walls to the top or side.
50
46
40