INSTALLATION
Appliance shutdown
12.4 Appliance handover
f Explain the appliance function to users and familiarise them
f
with how it works.
f Make the user aware of potential dangers, especially the risk
f
of scalding.
f Hand over the instructions.
f
12.5 Recommissioning
Material losses
!
To ensure that the bare wire heating system is not dam-
aged following an interruption to the water supply, the
appliance must be restarted by taking the following steps.
f Isolate the appliance from the power supply; do this
f
by removing the fuses or switching the appliance to
"OFF".
f Open the tap for one minute until the appliance and
f
its upstream cold water inlet line are free of air.
f Switch the power supply back on, or set a tempera-
f
ture on the appliance or wireless remote control.
102
|DHE Connect | DHE Touch
13. Appliance shutdown
f Isolate all poles of the appliance from the power supply.
f
f Drain the appliance (see chapter "Installation / Maintenance /
f
Draining the appliance").
14. Alternative installation methods
Electrical connection
On unfinished walls, connected from above
On unfinished walls, connected from below, short
power cable
Finished walls
Water connection
Finished walls
Other
Installation with offset tiles
Rotated appliance cover
WARNING Electrocution
Before any work on the appliance, disconnect all poles
from the power supply.
IP rating
IP 25
IP 25
IP 24
IP rating
IP 24
IP rating
IP 25
IP 25
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