Nilfisk WST 100 DV INSTRUCTION MANUAL
WSS 100
WST 100 DV
Instructions for Use Manual
C332-I-GB-F-D-E
09/2009
WSS100 - WST100 DV
Table of contents
Instructions for use .........................................................................................................2
Operator’s safety ............................................................................................................................. 2
General recommendations .............................................................................................................. 2
Vacuum cleaner description...........................................................................................3
Labels .............................................................................................................................................. 3
Packing and unpacking ................................................................................................................... 3
Setting up - connection to the power supply ................................................................................... 4
Vacuuming liquids ........................................................................................................................... 5
Maintenance and repairs ................................................................................................................. 5
Technical specications ................................................................................................................... 5
Dimensions ...................................................................................................................................... 5
Controls, indicators and connections .............................................................................................. 6
Inspection prior to starting ............................................................................................................... 6
Starting up ....................................................................................................................................... 6
Starting the vacuum cleaner ......................................................................................................................6
Stopping - Emergency stopping ................................................................................................................. 6
Liquid vacuum stopping (g. 1) .................................................................................................................. 6
Emptying the containers .................................................................................................................. 6
Emptying the liquid container ..................................................................................................................... 6
Emptying the liquid container with the diverter valve ................................................................................. 6
Emptying the chip basket ........................................................................................................................... 7
At the end of a cleaning session ..................................................................................................... 7
Maintenance, cleaning and decontamination .................................................................................. 7
Cleaning the containers ................................................................................................................... 8
Chip basket ................................................................................................................................................ 8
Liquid container .......................................................................................................................................... 8
Cleaning or replacement of the safety lters ................................................................................... 8
Seal inspection ................................................................................................................................ 8
Vacuum cleaner disposal ................................................................................................................ 9
Wiring diagrams .............................................................................................................................. 9
Wiring diagram list - g. 14 ......................................................................................................................... 9
Troubleshooting .............................................................................................................10
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09/2009
WSS100 - WST100 DV
Instructions for use
Read the operating instructions and comply with the important safety recommendations identied by the word WARNING!
Operator’s safety
WARNING!
Before starting the vacuum cleaner, it is
absolutely essential to read these operating
instructions and to keep them ready at hand
for consultation.
Before using the vacuum cleaner, operators must be
informed, instructed and trained on how to work it and
for which substances its usage is permitted including
the safe method for removing and disposing of the
vacuumed material.
Proper uses
Any other use is considered improper.
This vacuum cleaner has been designed to be used by one
operator at a time. Do not carry out any operation that could
jeopardize the safety of people, property and the environment.
Comply with the safety indications and prescriptions in this
instruction manual.
General recoinendations
WARNING!
Risk of re outbreaks and explosions.
• The vacuum cleaner can only be used when active
sources of ignition are not going to be vacuumed.
• It is forbidden to vacuum the following materials:
• burning materials (embers, hot ashes, lighted
cigarettes, etc.);
• flainable liquids, aggressive fuels (e.g.
gasoline, solvents, acids, alkaline solutions,
etc.).
• It is forbidden to vacuum the following materials:
explosive dust or dust liable to spontaneous
ignition (such as magnesium or aluminium dusts,
etc.).
• The vacuum cleaner is not suitable for vacuuming
explosive or similar substances, as established
by the laws governing explosive substances,
particularly: liquid fuels and mixtures of ainable
dust and liquids.
WARNING!
Turn off the vacuum cleaner, unplug it and ask for
assistance from qualied personnel in the event of the
following:
• lter breakage;
• re outbreak;
• short-circuit;
• motor failure;
• electric shock;
WARNING!
The vacuum cleaner must not be used or stored
outdoors, or in damp places.
WARNING!
If foam or liquid spills from the vacuum cleaner, switch
it off iinediately and check for the cause.
09/2009
2
Labels
WSS100 - WST100 DV
Vacuum cleaner description
Figure 1
1 Identication plate:
Code of the model, technical specications, serial
number, CE marking, year of manufacture
2 Liquid container
3 Controls (switches)
4 Inlet
5 Vacuum motors
6 Liquid container closing band
7 Diverter valve control (WST 100 DV only)
8 Liquid level indicator tube
9 Drain valve
10 Safety lters
11 Float for stopping liquids (located under chip basket)
Vacuuming of liquids and shavings
When the machine vacuums shavings and liquids produced
during the machining process, the solid shavings are captured
in the chip basket. Liquids ow into the container underneath
(2).
Before turning on the vacuum cleaner, t the vacuum hose
into the inlet (4) and then t the required tool to the end of the
hose.
The oat (11) stops the vacuuming operation (the vacuuming
units remain activated) when the liquid container (2) is full; it
is then necessary to turn off the vacuum cleaner and to empty
the liquid container (2).
Packing and unpacking
Dispose of the packing materials in compliance with the laws
in force.
Figure 2
Model A (in) B (in) C (in) Lbs
WSS 100 28 34 59 143
WST 100 DV 28 47 59 165
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09/2009
WSS100 - WST100 DV
Setting up - connection to the power
supply
WARNING!
• Make sure that the vacuum cleaner is in good
condition before starting work.
• Before plugging the vacuum cleaner into the
electrical mains, make sure that the voltage rating
indicated on the data plate corresponds to that of
the electrical mains.
• Plug the vacuum cleaner into a socket with a
properly installed ground connection. Make sure
that the vacuum cleaner is off.
• The plugs and connectors of the connection
cables must be protected against splashing water.
• Make sure that connections to the electrical mains
and plug are correct.
• Use the vacuum cleaner only when the cables
that connect to the electrical mains are in good
condition (damaged cables could lead to electric
shocks!).
• Regularly check that the electric cable does not
show signs of damage, excessive wear, cracks or
aging.
WARNING!
The vacuum cleaner’s power socket must be protected
by a differential circuit-breaker with surge current
limitation, that shuts off the power supply when the
current discharged to the ground exceeds 30 mA for
30 msec. or an equivalent protection circuit.
WARNING!
Never spray water on the vacuum cleaner: this could
be dangerous for persons and could short circuit the
power supply.
WARNING!
When the vacuum cleaner is operating:
• Do not crush, pull, damage or tread on the cable
that connects to the electrical mains.
• Only disconnect the cable from the electrical
mains by removing the plug (do not pull the cable).
• Only replace the electric power cable with one of
the same type as the original (H05 VV-F); the same
rule applies if an extension is used.
• The cable must be replaced by the manufacturer’s
Service Centre staff or by equivalent qualied
personnel.
09/2009
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