Connecting A Load Shedding Relay - STIEBEL ELTRON DHB-E 11 SLi electronic Bedienung Und Installation

Installation
Assembly
Push the appliance over the stud of the mounting bracket, so
that it breaks through the soft seal.
Push the fixing toggle onto the stud of the mounting bracket
that penetrates the back panel.
Press the back panel firmly into place and lock the fixing tog-
gle by turning it through 90°.
Push the cable grommet over the power cable. For this, use
the installation aid. For a power cable of 10 or 16 mm², the
hole in the cable grommet must be enlarged. Click the cable
grommet into place in the back panel.

10.3.4 Connecting a load shedding relay

Install the load shedding relay in conjunction with other electric
appliances, e.g. electric storage heaters. The relay responds when
the instantaneous water heater starts. The load shedding relay is
available from Stiebel Eltron as a accessory.
Note
Connect the phase that switches the load shedding relay
to the indicated terminal of the mains terminal in the
appliance.
2
1
1 Control cable to the contactor of the second appliance (e.g.
electric storage heater).
2 Control contact, opens when switching the instantaneous
water heater on.
10.3.5 Water installation for finished walls
Suitable pressure taps WKMD or WBMD for installation on finished
walls are available as special accessories.
Fit the water plugs with gaskets to seal the connection below
the plaster. With Stiebel Eltron pressure taps, plugs and
gaskets are part of the standard delivery. For third party
pressure taps, plugs and gaskets can be ordered as special
accessories.
Install the tap.
Push the lower part of the back panel under the connection
pipes of the pressure tap and click it into place in the back
panel.
Secure the connection pipes to the appliance.
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10.3.6 Water installation for finished walls with solder/
compression fitting
With the special accessories "solder fitting" or "compression fit-
ting" (see "Special accessories"), copper or plastic pipes can be
connected in installations for finished walls.
With special accessory "solder fitting", a threaded connection with
on-site 12 mm copper pipes is possible. For this the following
steps are required:
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 and click it into place in the back panel.
Secure the connection pipes to the appliance.
Note
Observe the valve manufacturer's installation instruc-
tions.
10.3.7 Water installation for finished walls, fitting the
appliance cap
The following steps are necessary to complete the appliance cap
installation.
Cleanly break out the knock-out in the appliance cap. If nec-
essary, use a file.
Break the tabs out of the cap guides.
Note
The appliance can be sealed by fitting the cap guides with
tabs if the tap pipes are slightly offset. The back panel
guides are not required in this case.
Click the cap guides provided into place in the knock-outs.
Position the back panel guides on the pipes and push them
together. Then push the guides until they meet the back
panel.
Secure the back panel at the bottom with a screw. This is
also relevant if flexible water pipework is used.
WKMD
WBMD
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