10 | DHF C-AU www.stiebel-eltron.com
INSTALLATION
Commissioning
11. Commissioning
WARNING Electrocution
Commissioning must only be carried out by a qualified
contractor in accordance with safety regulations.
11.1 Initial start-up
compact control
26�02�02�0452
f Open and close all connected draw-off valves several times,
until all air has been purged from the pipework and the
appliance.
f Carry out a tightness check.
f Fit the appliance cover. Check that the appliance cover is
seated correctly.
f Secure the appliance cover with a screw.
f Insert the cap and turn it clockwise as far as it will go.
f Latch the output selector into place. To do this, turn it fully
anti-clockwise and clockwise.
f Switch the power supply ON.
f Check the appliance function.
f Remove the protective foil from the control fascia.
Appliance handover
f Explain the appliance function to users and familiarise them
with how it works.
f Make the user aware of potential dangers, especially the risk
of scalding.
f Hand over these instructions.
11.2 Recommissioning
Vent the appliance and the cold water inlet line (see chapter "Set-
tings").
See chapter "Initial start-up".
12. Appliance shutdown
f Isolate all poles of the appliance from the power supply.
f Drain the appliance (see chapter "Maintenance").
To Next Page
Loading...
