Vacuuming Of Liquids; Maintenance And Repairs - Nilfisk VHS120N1 Manual De Instrucciones

Vacuuming of liquids

WARNING!
Comply with the safety regulations governing the
vacuumed materials.
WARNING!
■ Make sure the float system is working correctly
before vacuuming liquids.
■ If foam forms, turn off the vacuum cleaner
immediately and empty the container.
■
Warning: switch off the vacuum cleaner
immediately if foam or liquid leaks out.
■ Regularly clean the float system and check to
make sure that there are no signs of damage.
■
Warning: the dirty liquid collected by the vacuum
cleaner must be considered conductive.
WARNING!
Do not use the vacuum cleaner if the
not installed!
If it's used without the float, the vacuum cleaner may
be seriously damaged.
WARNING!
When vacuuming a mix of water and air, take care
to avoid overloading the motor of the vacuum unit.
Figure 1
The machine vacuums liquids and deposits them into the
container.
When the machine vacuums liquids it must be equipped with
float system (11).
The float system requires a special container (12) with
relevant nozzle (13).
Before starting the vacuum cleaner, close the upper inlet (4)
with the relevant plug (14) and fit the vacuum hose in the
relevant hose (13), then fit the required tool on to the end part
of the hose (Refer to the manufacturer's accessory catalog or
Service Center).
The float system (11) stops the vacuuming operation (the
vacuuming units remain activated) when the liquid container
(12) is full; it is then necessary to turn off the vacuum cleaner
and empty the liquid container (12).
The vacuum cleaner does not switch off automatically.
11/2017

Maintenance and repairs

Disconnect the vacuum cleaner from its power source
before cleaning, servicing, replacing parts or convert-
ing it to another version/variant, the plug must be
disconnected from the socket.
■ Carry out only the maintenance operations
described in this manual.
■
Use only original spare parts.
■ Do not modify the vacuum cleaner in any way.
Failure to comply with these instructions could jeop-
ardize your safety. Moreover, such action would im-
mediately make the warranty issued with the vacuum
cleaner void.
For maintenance procedures not described in this
manual, please contact the manufacturer's technical
is
float system
support or sales network.
7
VHS 120 N1, N6
WARNING!
WARNING!
US
C449