INSTALLATION
Installation
- DHW outlet line:
Stainless steel pipe or copper pipe
Material losses
!
The instantaneous water heater is unsuitable for installa-
tion with plastic pipework in the DHW outlet line.
Flexible water connection lines
Note
If installing the appliance with flexible pipe connections,
you must secure the back panel with an additional screw.
10. Installation
10.1 Standard installation
- Electrical connection from below, flush-mounted
- Water connection, flush-mounted
For further installation options, see chapter "Installation / Instal-
lation / Installation alternatives":
- Electrical connection, surface-mounted
- Connecting a load shedding relay
- Water installation, surface-mounted
Opening the appliance
compact contr ol
compact contr
f Turn the cap anti-clockwise. Remove by pulling it forward.
f Undo the screw.
f Pivot open the appliance cover.
Preparing the power cable
160
≥ 30
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Installing the twin nipples
Material losses
!
Carry out all water connection and installation work in
accordance with regulations.
f Seal and insert the twin nipples.
Making the water connection
2
2
1
24
3
5 Nm
5
4
1 DHW with tee
2 Gasket
3 Cold water with 3-way ball shut-off valve
4 Strainer
5 Plastic profile washer
f Secure the tee and 3-way ball shut-off valve, each with a flat
gasket, to the twin nipple.
f Fit the supplied strainer and the plastic profile washer in the
3-way ball shut-off valve.
Material losses
!
The strainer must be fitted for the appliance to function.
f When replacing an appliance, check whether the
strainer is installed.
24
5 Nm
DHF C |
21