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Connect the unchangeable inlet
Undo the screwed dummy cover.
Check whether the seal still lies flat in the planned posi-
tion,
Grease the seal.
Re-install the enclosed inlet socket (DN100 or 150) with
the same screws.
Connect the pipe.
Connect the inlet at variable height
Drill on marked, flat, free areas only. Maintain sufficient
distance from the edge of the drilling surface.
Use the KESSEL hole saw (art no. 500100, 500101) or
equivalent to drill holes for the additional pipes.
Provide hole saw suitable for pipe routing (max. DN150)
Make drillhole within the marking shown on the right.
Insert suitable seal for pipe penetration (accessories).
Grease the inlet pipe and push through the seals for pipe
penetration.
4.2.2
Position the cable gland and ventilation pipe
If necessary, the cable gland (A) and/or the connection for
the ventilation pipe (B) can be swapped with each other or
with the dummy covers (C) as required.
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Installation and operating instructions
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