INsTALLATIoN
Installation
10.1 Standard installation
Opening the appliance
f Open the appliance by holding the fascia at the side and pull-
f
ing forwards away from the appliance cover. Undo the screw.
Pivot open the appliance cover.
f Remove the back panel by pressing the two locking tabs and
f
pulling the lower section of the back panel forwards.
Preparing the power cable on unfinished walls, for connection
from below
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1 Cable entry installation aid
f Prepare the power cable.
f
Fitting the wall mounting bracket
f Mark out the holes for drilling using the installation tem-
f
plate. If the appliance is to be installed on finished walls, also
mark out the fixing hole in the lower section of the template.
f Drill the holes and secure the wall mounting bracket at 2
f
points using suitable fixing materials (screws and rawl plugs
are not part of the standard delivery).
f Fit the wall mounting bracket.
f
Installing the twin connectors
Material losses
!
Carry out all water connection and installation work in
accordance with regulations.
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| DHB-E LCD
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f Seal and insert the twin connectors.
Making the water connection
1 DHW with tee
2 Gasket
3 Cold water with 3-way ball shut-off valve
4 Strainer
5 Flow limiter or plastic profile washer (see chapter "Installa-
1
Installing the appliance
1 Cable entry installation aid
2 Cable grommet
Use the installation aid for easier wiring access through the cable
grommet (see plastic parts set supplied).
f Remove the cable grommet from the back panel.
f
2
2
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3
24
5 Nm
4
5
tion / Water installation / Flow rate")
Note
A second flow limiter is provided with the DHB-E 18/21/24
LCD. Install the appropriate flow limiter for output of the
appliance (see "Flow rate regulator" in chapter "Installa-
tion / Specification / Data table"):
4.0 l/min = pink
7.5 l/min = blue
8.5 l/min = green
Material losses
!
The strainer must be fitted for the appliance to function.
f When replacing an appliance, check whether the
f
strainer is installed.
Note
If you are installing the appliance with flexible pipe con-
nections, also secure the back panel with a screw.
f
1
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