5. In the same way, you must connect the vacuum hose to the machine and to the accessory
handle.
6. Put the plug of the cable in the socket (see safety regulations).
7. Switch on the water pump and vacuum motor through the corresponding switches.
At this point the machine is ready to operate.
Attention: Do not use the machine as a vacuum cleaner! (The machine cannot be used as a
vacuum cleaner, unless you are using the optional accessory NS270DUST, which is provided
with a filter inside in order to collect dust).
Do not let the pump run dry!
Working method
For a routine maintenance cleaning of the carpet or floor, it is suitable to proceed by spraying and
washing simultaneously. Push the lever on the wand handle to spray the solution.
You can apply pure detergent on persistent spots, by using aerosol bombs which you can find on
the market with solvents suitable to any kind of spot. Use quality and suitable detergents only, in
order to avoid damages to the surfaces. Always test the chemical on a small spot where a
possible damage cannot be seen.
Concerning the washing method, considering a rectangular surface, we suggest you should do
as follows: after removing as much furniture as you can, divide ideally the surface in several
stripes and proceed from left to right. Cover backwards each stripe for a part corresponding to a
little more than a half of the length. Invert then the direction and clean the remaining part in the
same way. Work more or less slowly according to the dirtiness degree of the surface.
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