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3064816_201804
11. Installation
Fig.: Shut-off systems at concealed mounting bracket for flush mount
-
ing (accessory)
Shut-off valve,
flow
Shut-off valve,
return
Gas ball valve
Supply lines for surface mounting
If supply lines for cold water, DHW, heating flow, heating return
and gas are routed on finished walls, the concealed mounting
bracket (accessory) can facilitate on-site pre-installation.
For surface mounting, both tabs on the concealed mounting
bracket must be bent down at right angles.
Mount the bracket on the wall.
Connection is possible from any direction.
Installation dimension approx. 1100 mm above the installation
area.
Fit the installation accessories for the gas condensing centre
and connect the supply lines in the surface mounted version.
Fig.: Concealed mounting bracket with bent tabs for surface mounting
(accessory)
Fixing holes at the back
Htg flow
Htg rtn
Gas
DHW
CW
DHW circulation
Fig.: Connection to concealed mounting bracket for surface mounting
(accessory)
Shut-off
valve, flow
Heating
return with
shut-off and
safety valve
Gas con-
nection
Cold water
DHW
DHW cir-
culation
Supply lines for flush mounting
If supply lines for cold water and DHW, heating flow and return
and gas are routed on unfinished walls, the concealed mount
-
ing bracket (accessory) can facilitate the on-site pre-installation
of connections.
Fit the concealed mounting bracket for flush mounting to the
wall using the fixing holes.
Installation dimensions approx. 1100 mm above the installation
area. Route lines for gas, heating and DHW to the concealed
mounting bracket on unfinished walls.
Fig.: Concealed mounting bracket for flush mounting (accessory)
Fixing holes
Htg flow
Htg rtn
Gas
DHW
CW
DHW circulation
1100
mm
