Viessmann VITODENS 100-W Installation And Service Instructions Manual page 10

Preparing for installation
Preparing for installation
Fitting the wall mounting bracket
Only for installation without pre-plumbing jig or mount-
ing frame.
Fig. 2
A Vitodens installation template
Fitting the pre-plumbing jig or mounting frame
(accessories)
Pre-plumbing jig or mounting frame installation
instructions
Preparing the connections
!
Please note
To prevent appliance damage,
connect all pipework free of load and torque
stress.
10
(cont.)
Ø10
A
1. Position the supplied installation template on the
wall.
2. Mark out the rawl plug holes.
3. Drill 10 mm holes and insert the rawl plugs sup-
7
plied.
Note
The supplied rawl plugs are suitable for the follow-
ing materials:
■ Concrete
■ Vertically perforated bricks
Hollow concrete breeze blocks
■
Hollow brick and concrete ceilings
■
Perforated sand lime bricks
■
■ Solid sand lime bricks
■ Natural stone with dense structure
■ Porous concrete
■ Solid gypsum panels
Solid concrete breeze blocks
■
Solid bricks
■
4. Fit the wall mounting bracket with the screws sup-
plied.
Note
This boiler (IP rating: IP X4) is approved for installation
in wet rooms inside safety zone 1 in accordance with
IEEE Wiring Regulations, providing the occurrence of
hosed water can be ruled out.
Observe the IEEE Wiring Regulations.
1. Prepare the water connections. Flush the heating
system.
2. Prepare the gas connection.