Thomas CentraClean 15-301 Mode D'emploi page 30

Suction tube (DN 50)
– Connection possible from left or right
– Connection possible to both the left and right in the case of the
two rising lines
– When using the ZA filter bag sets, this is only possible via one
connection side. On model 18-451, the sucket on the appliance
cannot be used. In this case please mount an additional sucket on
the wall.
Note: When connecting two suction lines these must always
be rising lines for the first meter after the central vacuum
cleaner!
Electric socket
– The two-pole and earth socket outlet (230 V, 16 A Europe /
CH 10 A only applicable for models 15-301 and 18-451) with
own fuse is to be fitted at a distance of min. 2,5 m away from the
location where the central vacuum cleaner has been set up.
Model 15-301, 18-451
DN 70
DN 70
Exhaust connection: The exhaust air flap (DN 100) must be adapted on location where an exhaust line DN 70 is used.
Exhaust Filter
– If the exhaust line does not suit the structural conditions, we
recommend the use of an exhaust filter (Renovation / Passive
House)
– To connect the exhaust filter, an HT pipe elbow DN 70/45°
must be provided on site.
(Caution! Not included with the exhaust filter!)
– For Model/15-301 PC and 18-451/18-451 PC
Note: When using the air filter, the exhaust air in the room is
circulated (HEPA filter).
30
DN 100 DN 100
Exhaust line(s) (DN 70)
– One exhaust line for the systems 15-301 and 18-451
– Two exhaust lines for the system 34-451
– Provide wall passage to outside with exhaust flap
– Vertical distance between wall exit and upper edge of central
vacuum cleaner, max. 2 m
– Route the exhaust lines separately or by means of a connection
piece without reducing the cross section (min. DN 100/70) to the
outside. In the case of the system 34-451 both exhaust lines
(DN 70) must be conducted to the outside via a connection piece.
Always lay exhaust line(s) with minimum 2%
decline towards the exhaust flap!
Model 34-451
DN 70
DN 70
DN 70
DN 70
1
A
B
C
D
DN 100
DN 100
2 3