Start And Stop - Husqvarna T 4000 Manuel D'utilisation

T 10000

Start and stop

The machine is designed for vacuuming and separating dry, non-combustible dust with an explosion limit
3
value of >0.1mg/m .
The dust extractor is started by the green button on the electrical cabinet, it is stopped by pressing the red button that is
located directly below the start button.
Note:
If the red lamp between the red and green buttons light up. There is a phase error. Switching two of the phases will solve this
issue. This is a safety measure to ensure that the pump doesn't start to blow air instead.
Dust-laden air is then sucked through the inlet valve at high speed via the suction hose. The air is slowed down by the
cyclone and coarse dust particles are separated out, partly by centrifugal force and partly by gravity. Air and finer particles
then pass through the double filter system where separation is made. The machine is designed for filter cleaning by reverse
air pulse.
The separated dust accumulates in the cyclone until the machine is switched off, when it drops through the bottom flap into
the plastic bag. The filter cleaning process is not completed before it is clear that the dust inside the tank has fallen down into
the collection bag. In some extreme cases the adhesive ability of the dust must be broken manually. This can be done by
hitting the dust through the bag or tapping the tank using i.e. a rubber hammer.