Viessmann Vitodens 100-W Installation And Service Instructions Manual page 11

Preparing for installation
1. Position the supplied installation
template on the wall.
2. Drill 7 10 mm holes and insert the
rawl plugs supplied.
3. Fit the wall mounting bracket with
the screws supplied.
Preparing the connections
!
Please note
To prevent appliance damage,
connect all pipework free of load
and torque stress.
1. Prepare the water connections.
Flush the heating system.
2. Prepare the gas connection.
3. Prepare the electrical connections.
Observe applicable IEEE stand-
ards.
■ A 1.5 m power cable is fitted in
the delivered condition.
■ A 1.5 m connecting cable for the
circulation pump is provided sep-
arately.
■ Cables for accessories:
NYM-O 2-core min. 0.5 mm
(cont.)
2
.
Preparing for installation
11