Pulizia della turbina
POSSIBILI INCONVENIENTI E LORO ELIMINAZIONE
Se le prestazioni dell'apparecchio sono inferiori al normale, ciò può dipendere dai seguenti fattori :
La turbina gira in senso contrario : modificare la polarità della spina fino ad ottenere il giusto senso di
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rotazione.
Filtro intasato : Vuotare il serbatoio e pulire il filtro, se danneggiato sostituirlo.
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Coperchio filtro agganciato male : eliminare le perdite d'aria
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MANUTENZIONE
T20 / M20 sono costruiti in maniera tale da lavorare al meglio senza alcuna manutenzione ordinaria, mentre sono
necessari i controlli sopra descritti. (pulizia filtri e controlli di tenuta vari).
English
TECHNICAL INFORMATION
Specifications
Motor
Turbine
Switch group
Chassis
Filter
Noise level
Tank intake and
accessories
Depression
Air flow
Dimensions / weights T20 / M20 : cm. 37 x 88 x 67h / Kg. 70
INSTRUCTIONS
Alimentation
Start-up
E' essenziale che nella turbina di aspirazione non entrino corpi estranei, polvere
compresa, in quanto comprometterebbero il buon funzionamento dell'apparecchio
intasando e squilibrando la turbina. E' quindi indispensabile non lavorare mai senza
filtro o con il filtro lacerato.
The T20 is a three phase vacuum cleaner. The M20 is a mono phase vacuum cleaner.
They have a special turbine for any job where high performance is requested for a
continuous or prolonged use. They are predisposed for direct aspiration of solid
materials, for the aspiration of liquids the filter has to be removed. The models are not
designed for the aspiration of explosive or inflammable materials.
T20 : Asynchronical three phase motor (on request connected to 220 or 380 Volt)
M20 : Asynchronical single phase motor, 220V.
T20 / M20 : Power KW 1,5
Aspiration turbine activated by a POLI V belt; three stages (three centrifuge fans in
duralumin and two fixed fans; turbine shaft mounted on bearings, turbine housing in
cast iron. Revolutions / min : 13.000/min.
Switch group with 2 watertight buttons with motor saving system incorporated.
Varnished metal plate chassis with 2 fixed and 2 castor wheels, easy detachable 50l
container.
Auto cleaning filter in anti humidity material pressed polyester felt, surface 4700 cm²
75 Db(A)
Air entry intake Ø 50 mm, (optional) accessories of Ø40 and Ø50 can be used
T20 : 1500mm H
O.
2
M20 : 1300mm H
O.
2
T20 / M20 : 250 m³/h
T20 : Connect the machine to a three phase socket, with the correct tension as
mentioned on the technical data label.
M20 : Connect the machine to a mono phase socket, with the correct tension as
mentioned on the technical data label on the motor head.
ATTENTION !!! This model has to be connected to an efficient and adequate earthing.
If your electrical system is not grounded, first contact an electrician in order to have it
systemized. Only after the electrical system is grounded you can connect the machine.
YELLOW / GREEN :
BLUE :
BROWN :
T20 : Connect the plug and control, checking through the appropriate window, on the
lower part of the model, whether the rotation sense of the motor corresponds to the one
indicated by the arrow : this is essential to obtain the best possible performances and to
avoid damages to the turbine. The rotation can be inverted by changing the position of
2 of the 3 wires on the grid. This control has to be repeated every time the connection is
changed.
EARTH
NEUTRAL
TENSION