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Idiomas disponibles
Installation
Assembly
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 special accessory.
Phase connection
Connect the phase that switches the load shedding relay
to the indicated terminal of the mains terminal in the
appliance.
Priority control with LR 1-A
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.
f Fit the water plugs with gaskets to seal the connection
f
(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.
f Install the tap.
f
f Push the lower part of the back panel under the connection
f
pipes of the pressure tap and click it into place in the back
panel.
f Secure the connection pipes to the appliance.
f
Connecting taps for finished walls
www.stiebel-eltron.com
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 on finished walls.
With special accessory "solder fitting", a threaded connection with
on-site 12 mm copper pipes can be used. For this the following
steps are required:
f Push the union nuts over the connection pipes.
f
f Solder the inserts to the copper pipes.
f
f Push the lower part of the back panel under the connection
f
pipes and click it into place in the back panel.
f Secure the connection pipes to the appliance.
f
Observe the installation instructions of the tap manu-
facturer.
10.3.7 Water installation for finished walls, fitting the
appliance cap
The following steps are necessary to complete the appliance cap
installation.
f Cleanly break out the knock-out in the appliance cap. If nec-
f
essary, use a file.
f Click the cap guides provided into place in the knock-outs.
f
f Secure the back panel at the bottom with a screw. This is
f
also relevant if flexible water supply systems are used.
Installation information for taps for finished walls
1
2
3
1 Cap guides
2 Knock-out
3 Screw
DHB-E electronic |
11
Capítulos
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