Relocating The Internal Control Panel - Zehnder Rittling ComfoSpot 50 Manual

5. Align the unit with the side air intake grills of the bottom cover of the interior cover being vertical. Transfer the drill hole
onto the wall (in conjunction with the round wall mounting pipe) or onto the EPP housing for the square wall mounting
pipe.
6. Pull the unit out of the wall mounting pipe again. Drill a drill hole and install the dowel from the installation set or a
different dowel suitable for the material.
NOTE
When the square wall mounting pipe is installed, the plasterboard dowel must be screwed into the EPP housing of
the wall mounting pipe, and the bottom cover must be fastened using the countersunk wood screw! The plasterboard
dowel and countersunk wood screw are an integral part of the installation set for the square wall mounting pip.
7. Slide the unit back into the wall mounting pipe as far as it will go, whilst considering the position of the openings for the
electrical connections, and fix the bottom cover of the interior cover in place using the screw from the installation set or
the alternatively selected fixing material.

Relocating the internal control panel

The control panel can be positioned for optimum accessibility either at the top or bottom of the interior cover of the unit,
depending on the ventilation unit's wall mounting height.
Relocating this can be done as follows if the interior top cover is removed:
1. Take the ribbon cable out of the cable retainer in the connection area of the control pane
2. Cautiously pull the control panel using the two interlocking fixings (at the side) off the control panel carrier, and guide
the control panel, together with the still connected ribbon cable, out of the control panel carrier for better handling.
3. Disconnect the ribbon cable from the board for the control panel, by pulling the ribbon cable's plug (gripping with two
fingers) out of the socket located on the board. Meanwhile, hold the control panel tight in the area of the plug connection
using two fingers on your other hand. Remove the ribbon cable from the cable retainers and guide it back to the opening
and into the bottom cover of the interior cover.
16
NOTE
The vertical installation of the bottom cover of the outside wall panel requires
the precise horizontal positioning of the bottom cover of the interior cove.
.