Operating Instructions and Installation Instructions

34
Installation – for qualied contractors
9.2.7 Inserting the twin nipples
» Seal in both twin nipples before fully inserting them.
Insert both twin nipples into the wall plates.
» Thoroughly ush the cold water supply line.
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Note
Shut-off valve in the cold water supply.
Never use the shut-off valve in the cold water supply
line to reduce the ow rate.
9.2.8 Fitting the cable grommet
» Push the cable grommet over the power cable.
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9.2.9 Preparing the back panel
» Break out the cable grommet knock-out in the back
panel.
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kW
24
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If the wrong knock-out has been opened by mistake, a
new back panel must be used.
9.2.10 Equipment installation
» Remove the transport plugs from the water
connections.
» Push the back panel over the threaded stud and
the cable grommet. Pull the cable grommet at the
locking hooks into the back panel using pliers, until
both locking hooks audibly click into place.
» Push the back panel rmly and ush against the wall.
Lock the back panel in place using the xing toggle.
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kW
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9.2.11 Water connection
» Fit the threaded connections with at packing onto
the twin nipples. Ensure that the bayonet closures
inside the appliance are not twisted.
D0000041925
9.2.12 Connecting the power supply
» Connect the power cable to the mains terminal (see
chapter “Wiring diagram”).
WARNING Electrocution
Ensure that the appliance is connected to earth.
9.2.13 Fitting lower section of back panel
» Push the lower section of the back panel onto the
upper section of the back panel and ensure that it
clicks into place.
9.2.14 Completing the installation process
» Align the mounted appliance by loosening the xing
toggle, aligning the power supply and back panel,
and then retightening the xing toggle. If the back
panel of the appliance is not ush against the wall,
secure the appliance with a screw in the lower
section.
9.2.15 Wireless remote control installation
The transmitter can be tted to the wall with the wall re-
tainer. The wall retainer can be secured to the wall with
the adhesive tape supplied or with a suitable countersunk
screw ∅ 3 mm or smaller.