Klimawent
– the warranty of highest quality at attractive price
23.05.2019
Reel Exhaust Extractor
ALAN-U/C-N
5 z 12
ASSEMBLY AND STARTUP
ALAN-U/C-N-type extractor is being supplied in following assemblies:
●
hose reel
– along with the frame structure (including the spring mechanism and the brake),
●
hose assembly
– lengths 8 or 12 metres; diameters Ø100, Ø125 or Ø150 mm. The hose assembly consists
of: hose, hose clamps, rubber clamp covers for the hose clamps,
●
rubber stopper,
●
nozzle.
Additionally,
extraction fans
of various types i.e. can be delivered upon separate order:
●
built-on fans type
FA
– installed directly to the extractor reel;
●
flange-type fans
WPA-E-N
or roof fans
WPA-D-N
– mentioned in Section 4;
as well as ventilation conduits (flexible or rigid), wall brackets, roof bases and similar ventilation accessories.
INSTALLING OF THE FAN TYPE FA
:
The fan has to be installed to the left wall of the framework. Following steps of installing:
1
.
put a sealing ring on the outlet connection of the reel extractor
2
.
in the bottom part, screw up 2 mounting bolts to fasten the solid bush to the left wall; put the fan support and
screw it up with these bolts, along with the solid bush and the framework wall;
3
.
put the fan (with the motor) onto the connection in such a way
– that the hangers holes (in the upper part of
the fan) are matching the holes in the left framework wall, and the hole in the support is suitable to the hole in
the fan housing. The fan inlet opening ought to be installed evenly onto the sealing ring.
4
.
screw up the fan with the extractor to the hangers (by means of 4 bolts) and additionally to the support (1 bolt);
altogether 5 bolts M8x20.
FASTENING OF THE HOSE ASSEMBLY TO THE REEL
1
.
Turn by hand the hose reel to the left (when viewing onto the spring housing):
–
at least 3 rotations for the hose assembly of 8 metres length
–
at least 4 rotations for the hose assembly of 12 metres length (until the tensioning springs get stretched)
2
.
Protect the hose reel from uncontrolled back reeling and set it in such a position, as convenient for installing
the hose assembly.
3
.
Put the hose assembly inside the reel
– screw up the reducer to the reducer body with 2 screws (Fig. No.3).
4
.
Put (sleeve on) the rubber stopper on the hose and secure it with a hose clamp
– in a distance of 2 metres
from free end.
5
.
Install the nozzle at the hose end, fasten it with a hose clamp and secure it with a rubber clamp cover.
6
.
Pull gently the hose to release the reel blockade, so it is easy to turn slowly the reel and the hose assembly is
winding smoothly onto the reel
– finally the rubber stopper ends the winding.
Fig. No.3
– Hose assembly – installing
