Operating Instructions and Installation Instructions
ENGLISH
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INSTALLATION
Installation
Connecting a load shedding relay
Install the load shedding relay in the distribution board in conjunc-
tion with other electric appliances, e.g. electric storage heaters.
The relay responds when the instantaneous water heater starts.
The load shedding relay is available as an accessory.
!
Material damage
Connect the phase that switches the load shedding relay
to the indicated terminal of the mains terminal in the
appliance (see chapter "Specification / Wiring diagram").
Water installation for finished walls
Suitable pressure-tested taps can be ordered as accessories.
D0000033104
1
2
1 Water plug
2 Pressure tap for finished walls
Fit the water plugs with gaskets to seal the connection below
the plaster. With pressure taps listed in the accessories, the
plugs and gaskets are part of the standard delivery.
Install the tap.
Place the lower part of the back panel under the connection
pipes of the tap and push the lower part of the back panel
into place.
Secure the connection pipes to the appliance.
Water installation for finished walls with solder/ compression
fitting
You can connect copper or plastic pipes with solder fitting or
compression fitting accessories.
The solder fitting with threaded fitting is suitable for 12mm cop-
per pipes.
Push the union nuts over the connection pipes.
Solder the inserts to the copper pipes.
Push the lower part of the back panel under the connection
pipes of the tap and click the lower part of the back panel
into place.
Secure the connection pipes to the appliance.
Note
Observe the tap manufacturer's instructions.
Water installation for finished walls, fitting the appliance cover
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4
3
2
1
1 Back panel guides
2 Screw
3 Cover guides
4 Knock-out
Cleanly break out the knock-outs in the appliance cover. If
necessary, use a file.
Note
If the tap connection pipes are slightly offset, the appli-
ance can be sealed using the tabs on the cover guides.
If the tap connection pipes are offset, do not fit any
back panel guides.
If installing tap connection pipes which are not offset, break
off the tabs on the cover guides.
Click the cover guides into place in the knock-outs.
Position the back panel guides on the pipes and push them
together. Then push the guides until they are resting against
the back panel.
Secure the back panel at the bottom with a screw.
Installation of lower part of back panel with threaded fitting
for finished walls
You can install the lower part of the back panel after fitting the
taps.
2
1
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1 Screw
2 Connection pieces from the pack
Cut open the lower part of the back panel at the markings.
Fit the lower part of the back panel by bending it out at the
sides and guiding it over the pipes.
Insert the connection pieces from behind into the lower part
of the back panel.
Click the lower part of the back panel into place.
Secure the lower part of the back panel with a screw.