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DHE SLi |
35
InStaLLatIOn
Commissioning
11. commissioning
WARNING Electrocution
Commissioning may only be carried out by an authorised
contractor in accordance with safety regulations.
11.1 commissioning
f
f
Open the cross-piece.
on
on
26
�0
2�
02
�0
55
4
f
f
Open and close all connected draw-off valves several times,
until all air has been vented from the pipework and the
appliance.
f
f
Carry out a tightness check.
f
f
Activate the safety switch (AE 3) by firmly pressing in the
reset button (the appliance is delivered with the safety switch
deactivated).
f
f
Push the set value transducer cable plug onto the PCB.
f
f
Fit the appliance cap and secure it with a screw.
f
f
Switch the mains power ON.
f
f
Check the function of the appliance.
f
f
Remove the protective foil from the user interface.
appliance handover
f
f
Explain the appliance function to users and familiarise them
with its operation.
f
f
Make the user aware of potential dangers, especially the risk
of scalding.
f
f
Hand over these instructions.
11.2 recommissioning
!
Material damage
Following an interruption of the water supply the appli-
ance must be recommissioned by carrying out the follow-
ing steps, in order to prevent the destruction of the bare
wire heating system.
f
f
Disconnect the appliance from the power supply by
removing the fuses/tripping the MCBs.
f
f
Open the tap for one minute until the appliance and
its upstream cold water inlet line are free of air.
f
f
Switch the mains power back ON again.
12. Service mode
26
�02
�02
�1
32
3�
f
f
Open the appliance cover and hook it on the side of the back
panel.
26
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2�
02
�0
55
6�
1
1 Service button for activating and deactivating service mode
Key to symbols
Press once
START
Press once
END
Change settings / scanning
In service mode you are able to call up and/or change the set
temperature using the M key (60 °C).
299680_DHE_18-27_SLi_de_en_fr_nl_pl_cs_bg_ru.indb 35
05.03.2013 08:38:26
