SIRE XROOM, Руководство по эксплуатации и установке

Страница: 26 / 50

-
When cutting a plastic tube, the cut must be as smooth as possible, clean, and perpendicular to the
pipe axis
3.2.4.1. Extension of piping for walls with a thickness greater than 500 mm
- If there is a need for longer piping (plastic HVAC piping), contact your nearest HVAC seller. You will need:
o plastic HVAC piping (2 pcs) with a length greater than the thickness of the wall, on which the unit
will be installed with a diameter of:

Xroom 100 (XR1-010…)

Xroom 250 (XR1-025…)
Ø
125 mm
Ø
150 mm
o
straight clutch (1 pc) – insert with the diameter of the connecting pipe and according to the size of
the unit
3.2.4.1.1. Extension of the Supply Piping with a Damper Assembly
- Fit the straight coupling – insert into the intake piping assembly with the damper to the side of the
damper.
- Fit the extension tube to the other end of the straight coupling.
- Secure the established joint – wrap it with aluminium tape or its appropriate replacement.
-
The minimum length of the extension tube, which must be then be fitted on the socket of the unit, is
100 mm (i.e. the wall thickness is over 600 mm). If the total wall thickness does not allow for the
minimum length of the extension tube to be 100 mm (i.e.: wall thickness is between 500 and 600 mm),
a part of the tube from the supplied assembly must be shortened so that the minimum length of the
extension tube of 100 mm can be ensured. Otherwise, it is not possible to guarantee the correct
installation of piping on the unit.
3.2.4.1.2. Drain piping extension – white plastic tubes
- Replace the plastic tube that you bought to extend the piping with the 0.5 m tube that is included in the
delivery.
- The tube intended for the exhaust piping must not be extended, but must always be replaced with a
one-piece tube. There is a risk of preventing condensation run-off and, therefore, of potentially leaking
condensate into the wall.
- The subsequent procedure for precise reduction of the pipeline is the same as in Section 3.2.4.
Fig. 14
SUPPLIED ASSEMBLY WITH DAMPER
– NOT SHORTENED (POSITION D)
NEW INSERT – COUPLING PART
NEEDED TUBE LENGTH FOR
EXTENSION
ASSEMBLY FOR WALL TH. 0.5 - 0.6 m
ASSEMBLY FOR WALL TH.
OVER 0.6 m
SUPPLIED ASSEMBLY WITH DAMPER
– SHORTENED (POSITION D)
NEEDED TUBE LENGTH
FOR EXTENSION
NEW INSERT – COUPLING PART
26
Version 1 – GBR(23/06/2021) D-502-0152