22
Telescopic heating flue
Note: correct installation of the telescopic part of the heating flue precludes air inflow
through the gap between flue parts, which allows maintaining the process of burning within
the prescribed limits.
Procedure:
1) Unscrew the transport self-tapping screws in the upper part of the heating flue, take its
telescopic part out.
2) Install the heater on the place of perma-
nent operation.
3) Insert the telescopic part to the necessary
depth, while keeping the telescopic part at
least 50 mm inside the fixed part.
4) For
Long Window Max
heater version:
fasten the telescopic and the fixed parts to-
gether with roofing screws (included included
into delivery package) from the inside of the
heating flue from the sides.
5) Close the gap between the telescopic and
the fixed parts of the heating flue. As a rule, a
sealant for furnaces, fireplaces, and chimneys
with a maximum operating temperature up
to 1500 °C, but not less than 700 °C is used
for these purposes. After sealant hardening,
it is necessary to avoid mechanical impact
on the heating flue parts and the seam, the
