Wet And Dry Applications; Maintenance And Repairs - Nilfisk VHC110 Manual De Instrucciones

VHC110 - VHC120

Wet and dry applications

The supplied filters and the bag (if applicable) must be
installed correctly.
Comply with the safety regulations governing the
vacuumed materials.
When using version for liquids:
■
Make sure the liquid stop device is working
correctly before vacuuming liquids.
■ If foam forms, turn off the vacuum cleaner
immediately and empty the container.
■
Warning: turn off the vacuum cleaner immediately
if foam or liquid leaks out.
■ Regularly clean the liquid level limiting device
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.
Do not use the vacuum cleaner if the liquid mechani-
cal stop is not installed!
If it's used without the float, the vacuum cleaner may
be seriously damaged.
The machine vacuums liquids and deposits them into the
container.
When the machine vacuums liquids it must be equipped with
liquid mechanical stop (9).
The liquid mechanical stop requires a special container (10)
with relevant nozzle (11).
Before starting the vacuum cleaner, close the upper inlet (4)
I
with the relevant plug (12) and fit the vacuum hose in the
relevant hose (11), then fit the required tool on to the end part
GB of the hose (Refer to the manufacturer's accessory catalogue
or Service Centre).
The liquid mechanical stop (9) stops the vacuuming operation
(the vacuuming units remain activated) when the liquid
container (10) is full; it is then necessary to turn off the
E
vacuum cleaner and empty the liquid container (10).
The vacuum cleaner does not switch off automatically.
E
C447
[ NOTE ]
WARNING!
WARNING!
WARNING!
Figure 1

Maintenance and repairs

WARNING!
Disconnect the vacuum cleaner from its power source
before cleaning, servicing, replacing parts or convert-
ing it to obtain another version/variant.
■ 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
jeopardize your safety. Moreover, such action would
immediately make the EC declaration of conformity
issued with the vacuum cleaner void.
WARNING!
For maintenance procedures not described in this
manual, please contact the manufacturer's technical
support or sales network.
6
12/2017