STIEBEL ELTRON DCE-S 6/8 Plus Manual page 8

iNSTallaTiON
installation
Preparation
7 6
1 Strainer
2 Flow limiter
3 O-rings
4 45° twin connector
5 Flat gaskets
6 Cable grommet
7 Locking screws
f Undo the locking screws.
f Push/break out the required apertures where marked on the
appliance back panel for the power cable and twin connec-
tors. Use a suitable flat tool when doing so. Deburr any sharp
edges with a file.
f Remove the transport protection plugs from the water con-
nection pipes.
f Cut a hole in the cable grommet to fit the selected connecting
cable. Fit the cable grommet.
f Fit the O-rings into the groove on the twin connectors.
f Push the twin nipples into the apertures in the appliance
back panel and fit them to the appliance connection pipes
using flat gaskets (torque 8 Nm).
f Secure the twin connectors with the locking screws.
f Insert the flow limiter and strainer in the twin connector of
the cold water connection. Note the orientation of the flow
limiter.
8 | DCE-S Plus
5
4
3
2
1
Installing the appliance
f Push/break out the lower slots (175 mm apart) in the back
panel for securing the appliance (for positions, see chapter
"Specification / Dimensions and connections"). The upper two
fixing holes are already open.
f Mark out the 4 drilling positions with reference to the appli-
ance back panel.
f Drill the holes and secure the appliance using suitable fixing
materials (screws and rawl plugs are not part of the standard
delivery): Countersunk screw, Ø 4.5 mm, max. diameter of
screw-head 9 mm.
f Fit a suitable pressure tap.
f Fit the water supply pipes for the valve (not included in
standard delivery) to the twin connectors using the flat
gaskets.
f Open the shut-off valve in the cold water inlet line.
Making the electrical connection
WARNING Electrocution
Carry out all electrical connection and installation work
in accordance with relevant regulations.
WARNING Electrocution
The connection to the power supply is only permissible
as a permanent connection in conjunction with the re-
movable cable grommet. Ensure the appliance can be
separated from the power supply by an isolator that dis-
connects all poles with at least 3 mm contact separation.
WARNING Electrocution
Ensure that the appliance is earthed.
Material losses
!
Observe the type plate. The specified rated voltage must
match the mains voltage.
f Push the power cable through the cable grommet.
f Connect the power cable to the mains terminal (see chapter
"Installation / Specification / Wiring diagram").
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