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INSTALLATION
Appliance shutdown
11.2 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 taking the following steps.
Isolate the appliance from the power supply; do this
by switching off the fuses or switching the device to
OFF.
Open the tap for a minimum of one minute until the
appliance and its upstream cold water inlet line are
free of air.
Switch the power supply back on, or set a tempera-
ture on the device or wireless remote control.
12. Appliance shutdown
Isolate all poles of the appliance from the power supply.
Drain the appliance (see chapter "Installation/ Maintenance/
Draining the appliance").
13. Installation options
13.1 Electrical connection from above on unfinished
walls
D0000053282
1
1 Cable routing
Reposition the mains terminal from the bottom to the top. To
do this, undo the fixing screw. Turn the mains terminal with
connecting cables 180° clockwise. Route the cable around
the cable guide when doing so. Secure the mains terminal in
place.
Replace the cable grommets by removing both cable
grommets.
Install the cable grommet downwards from above.