8. Installation preparations
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UK
17
Use mounting plate ZM 11 for
rectangular wall breakthroughs.
3. Lay power cable (recessed) up to place of
installation, see above for spacing.
Guide
the power cable at least 110 mm from
the wall.
8.2 Ceiling
NOTICE
Danger of short-circuits and damage to
unit if condensation builds up in the fan
housing.
Thermally insulate ventilation
ducts in professional manner. Allow for a
condensation drain or condensate collector
in the riser.
Perform installation preparations as
described in Chapter 8.1.
8.3 Duct
1. Debur edges on the inside of the duct.
2. Perform installation preparations as
described in Chapter 8.1.
8.4 Fan
NOTICE
Damage to unit/functional problems
in the event of rubbing impeller [2].
Do not fit connecting flange so it is
twisted or crushed. Make sure there is a
level seating.
1. Unpack ECA and remove cover [6].
Unlock locking hooks (
arrow) with
screwdriver to loosen cover.
2. Fit foam strip supplied to connector in
centre.
The foam strip
must be fitted to
ECA 100 ipro H and KH
such that
the units do not draw in any
unwanted air from outside.
9. Installation
For installation with window installa-
tion kit FE 100/1 or spacing frame
ECA-DR
dedicated mounting
instructions.
9.1 Installing housing
1. Insert housing [1] into wall breakthrough/
wall sleeve (TOP must be at top).
2. Align housing horizontally and mark the
two dowel holes (
arrows).
3. Remove housing [1], drill M6 dowel holes
with a Ø of 6 mm and insert dowels.
4. Push cable grommet [3] carefully out of
housing and remove.