STIEBEL ELTRON DHE 18 AU, Эксплуатация и установка, Страница: 16 / 24

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13.5 Wall mounting bracket when replacing an
appliance
An existing STIEBEL ELTRON wall mounting bracket may be used
when replacing appliances (except the DHF instantaneous water
heater), as long as the fixing screw is in the lower right position.
Replacing a DHF instantaneous water heater
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f f Reposition the fixing screw on the wall mounting bracket (the
fixing screw has a self-tapping thread).
f f Rotate the wall mounting bracket 180° and mount it on the
wall (the DHF logo is then turned towards you).
13.6 Installation with offset tiles
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20
2
1
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1 Minimum contact area of the appliance
2 Maximum tile offset
f f Adjust the wall clearance. Lock the back panel in place using
the fixing toggle (turn 90° clockwise).
13.7 Rotated appliance cover
The appliance cover should be turned the other way up for un-
dersink installation.
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2
f f Remove the programming unit from the appliance cover by
pressing the locking hooks and removing the programming
unit.
f f
Turn the appliance cover (not the appliance) the other way
up and refit the programming unit. Push the programming
unit home in parallel until all locking tabs engage. When
engaging the locking tabs, apply counter pressure by pushing
against the appliance cover from the inside.
WARNING Electrocution
All 4 locking tabs on the programming unit must click into
place. The locking tabs must be complete and undam-
aged. If the programming unit is not inserted correctly,
user protection against contact with live components
cannot be ensured.
f f Insert the connecting cable plug of the programming unit
into the PCB (see chapter "Commissioning / Initial start-up").
f f
Hook the appliance cover in at the bottom. Pivot the appli-
ance cover up to the back panel.
f f
Secure the appliance cover.
f f Fit the cover onto the appliance cover.
13.8 Operation with preheated water
You can limit the maximum inlet temperature by installing a cen-
tral thermostatic valve.