Zehnder Rittling ComfoSpot 50, Operating And Installation Instructions

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EN 17
2. Remove the interior cover from the bottom cover, whilst considering the explanations given in 2.4.1, section 2.
3. Take off the cover for the electrical connection by undoing the yellow PVC nut. Spray silicone spray onto the
interior of the wall mounting pipe, and insert the unit, together with the bottom cover of the interior cover, as far as
it will go into the wall mounting pipe, whilst considering the position of the openings for the electrical connections.
If necessary, a suitable tool can be used to remove the centring spring raised 5 mm, and arranged
3 times on the EPP housing, to the dimension
∅
300 of the EPP basic body, in order to facilitate
the insertion!
4. 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.