Nilfisk-ALTO ATTIX 40-0M TYPE 22 User manual

ATTIX 40-0M PC TYPE 22
Operating Instructions
107400339 C

1
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
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Contents
1 Important safety
instructions
2 Description
3 Before starting the
cleaner
4 Control / Operation
5 Applications and
methods
6 After using the cleaner
7 Maintenance
8 Troubleshooting
9 Further information
............................................................................................2
2.1 Operating elements ..............................................................7
2.2 Operating panel....................................................................7
3.1 Assembling the vacuum cleaner...........................................8
3.1.1 Taking accessories out of the packaging *) ...........................8
3.1.2 Attaching the suction pipe holder to the suction pipe *) ........8
3.2 Before starting the cleaner ...................................................8
3.3 Insert the disposal bag .........................................................9
3.4 Inserting the filter bag.........................................................10
4.1 Connections .......................................................................11
4.1.1 Connecting the suction hose..............................................11
4.1.2 Electrical connection ..........................................................11
4.2 Switching on the vacuum cleaner.......................................11
4.4 Check the volume flow monitor ..........................................12
4.5 Acoustic warning ................................................................12
4.3 Cleaning the filter element " Push&Clean System " ...........12
5.1 Techniques .........................................................................13
5.1.1 Picking up dry substances..................................................13
5.1.2 Picking up liquids................................................................13
6.1 Switching the vacuum cleaner off and storage...................14
7.1 Maintenance plan...............................................................15
7.2 Maintenance work ..............................................................15
7.2.1 Emptying the dirt tank ........................................................15
7.2.2 Replacing the disposal bag ................................................16
7.2.3 Replacing the filter bag.......................................................17
7.2.4 Replacing filter element (Push & Clean System) ...............18
7.2.5 Replacing the motor cooling filter.......................................19
..........................................................................................20
9.1 Recycling the cleaner.........................................................21
9.2 Guarantee ..........................................................................21
9.3 Tests and approvals............................................................21
9.4 EC declaration of conformity ..............................................21
9.5 Technical data ....................................................................22
9.6 Optional accessories..........................................................22

2
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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1 Important safety instructions
Symbols used to mark
instructions
Prior to using the appliance for the first time, be sure to read
this document through and keep it ready to hand.
DANGER
Danger that leads directly to serious or irreversible injuries,
or even death.
WARNING
Danger that can lead to serious injuries or even death.
CAUTION
Danger that can lead to minor injuries and damage.
The appliance must
• only be used by persons, who have been instructed in its correct
usage and explicitly commissioned with the task of operating it
• only be operated under supervision
• not be used by children
• not be used by mentally or physically disabled persons
Before starting work, the operating staff must be informed on and
trained within:
• use of the vacuum cleaner
• risks associated with the material to be picked up
• safe disposal of the picked up material
1. Do not use any unsafe work techniques.
2. Never use the vacuum cleaner without a filter.
3. Switch off the appliance and disconnect the mains plug in the
following situations:
- Prior to cleaning and servicing
- Prior to replacing components
- Prior to changing over the appliance
- If foam develops or liquid emerges
Besides the operating instructions and the binding accident preven-
tion regulations valid in the country of use, observe recognised regu-
lations for safety and proper use.
Purpose and intended use Since 1997, there is a new division of hazardous dusts and their as-
signed vacuum machines. These are regulatedby IEC 60335-2-69
(world wide) and by EN 60335-2-69 (European wide).
Dust Class M (medium). The dusts which belong
to this class are: dusts with OEL values1)
> 0.1 mg/m³ as well as saw dust. The machine is
tested in its entirety by vacuums for this dust class. The maximum
degree of permeability is 0.1% and the disposal must be low dust.
Machines to be used in Zone 22 are marked as Type 22 vacu-
ums.
• These machines may be used for picking up dust from dust class
L, M or H.

3
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
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• Zone 22 is defined as environments where flammable dusts are
present for short periods only (e.g. less than 10 hours per year).
• Type 22 machines are suitable for use as dust extractors.
The air flow in Safety Vacuum systems has to be strictly controlled
to achieve a minimum flow rate of Vmin = 20 m/s in the suction hose.
The vacuum cleaner ATTIX 40-0M PC TYPE 22 is suitable for pick-
ing up:
• Non flammable liquids (flashpoint 55 °C or higher)
• Sawdust and dusts hazardous to health, including dusts with OEL
values 0.1 mg/m³
• Flammable, dry dust in Zone 22
Use the cleaner only if it is certain that no active sources of ignition
can be sucked in.
Conductive extraction equipment, e.g. extraction hoods on machines
and conductive parts of machining equipment (e.g. equipment in
protective class II) that are not earthed through the cleaner, must be
earthed in some other way to prevent electrostatic charges.
When picking up flammable dust in Zone 22, the dirt tank must be
emptied as required, but always after use.
It must be assured that dust not accumulate on the appliance by
regular cleaning.
The vacuum cleaner must be used only, if all filters, as well as the
filter for the motor cooling air, are attached and without damage.
The cleaner is not suitable for extraction on machining equipment in
operation that could produce sources of ignition.
When dust removers are used, the rate at which air is exchanged
in the room must be adequate if the exhaust air from the vacuum
cleaner is blown into the room (please observe regulations valid in
your country).
The appliance is suitable for commercial use, such as e.g. in
• Hotels, Schools, Hospitals, Factories, Shops, Offices, Hire shops
Any other use is considered as improper use. The manufacturer ac-
cepts no liability for any damage resulting from such use.The risk for
such use is borne solely by the user.
Proper use also includes proper operation, servicing and repairs as
specified by the manufacturer.
Transport 1. Before transporting the dirt tank, close all the locks.
2. Do not tilt the cleaner if there is liquid in the dirt tank.
3. Do not use a crane hook to lift the cleaner.
Storage 1. Store the appliance in a dry place, protected from frost.

4
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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Maintenance, cleaning and
repair
During the following work, ensure that dust is not unnecessarily
spread around. Wear a P2 breathing mask.
Only carry out maintenance work described in the operating instruc-
tions.
Always pull out the mains plug before cleaning and maintenance of
the vacuum cleaner.
During maintenance and cleaning, handle the vacuum cleaner in
such a manner that there is no danger for maintenance staff or other
persons.
In the maintenance area
1. Use filtered compulsory ventilation
2. Wear protective clothing
3. Clean the maintenance are so that no harmful substances get
into the surroundings.
Before removing the vacuum cleaner from the area contaminated
with harmful substances:
1. Clean the outside of the vacuum cleaner, wipe it clean or pack
the vacuum cleaner in well sealed packaging
2. and avoid spreading deposited harmful dust.
During maintenance and repair work all contaminated parts that
could not be cleaned satisfactorily must be:
1. packed in well sealed bags
2. disposed of in a manner that complies with valid regulations for
such waste removal.
A dust test must be performed at least once every year by Nilfisk-Alto
service or a trained person. This test includes, for example, whether
there is damage to the filter, the vacuum cleaner is sealed to the air
and the control equipment works properly.
Extension lead 1. As an extension lead, only use the version specified by the man-
ufacturer or one of a higher quality. See operating instructions.
2. When using an extension lead, check the minimum cross-sec-
tions of the cable:
Cable length Cross section
< 16 A < 25 A
up to 20 m 1.5 mm22.5 mm2
20 to 50 m 2.5 mm24.0 mm2
Electrical connection 1. It is recommended that the vacuum cleaner should be connected
via a residual current circuit breaker.
2. When picking up flammable dust in zone 22, extension lines,
couplings and adapters must not be used.
3. Arrange the electrical parts (sockets, plugs and couplings) and
lay down the extension lead so that the protection class is main-
tained.
4. Connectors and couplings of power supply cords and extension
leads must be watertight.

5
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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Risks
Electrical components DANGER
Electric shock due to faulty mains connecting lead.
Touching a faulty mains connecting lead can result in
serious or even fatal injuries.
1. Do not damage the mains power lead (e.g. by driving
over it, pulling or crushing it).
2. Regularly check whether the power cord is damaged or
shows signs of ageing.
3. Have the faulty mains connecting lead replaced by your
Nilfisk-Alto service representative or a qualified electri-
cian prior to using the appliance again.
DANGER
The upper section of the vacuum cleaner contains live
components.
Contact with live components leads to serious or even fatal
injuries.
1. Never spray water on to the upper section of the vacuum
cleaner.
CAUTION
Damage due to unsuitable mains voltage.
The appliance can be damaged as a result of being connected
to an unsuitable mains voltage.
1. Ensure that the voltage shown on the rating plate corre-
sponds to the voltage of the local mains power supply.
Picking up liquids CAUTION
Picking up liquids.
Do not pick up flammable liquids.
1. Before liquids are picked up, always remove the filter bag/
waste bag and check that the float or the water level limit
works properly.
2. The use of a separate filter element or filter screen is rec-
ommended.
3. If foam appears, stop work immediately and empty the
tank.
Hazardous materials WARNING
Hazardous materials.
Picking up hazardous materials can lead to serious or even
fatal injuries.
1. The following materials must not be picked up by the vacu-
um cleaner:
- hot materials (burning cigarettes, hot ash, etc.)
- flammable, explosive, aggressive liquids (e.g. petrol, sol-
vents, acids, alkalis, etc.)
- mixtures of flammable dusts with liquids
- explosive substances or substances considered to be sim-
ilar in §1 of the law on explosives
- flammable dusts with an extremely low minimum ignition
energy <1 mJ (also observe national regulations).
- Highly reactive dusts or dusts with a high affinity to oxygen

6
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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WARNING
For dusts like titanium and magnesium additional
requirements apply, consult your national labour authorities
or the manufacturer of the vacuum cleaner.
Spare parts and accessories
Inserting the disposal bag
CAUTION
Spare parts and accessories.
For picking up flammable dust in Zone 22: Only use
accessories which are certified by the manufacturer of the
Type 22 machine. The use of other accessories can cause
danger of explosion.
The use of non-genuine spare parts and accessories can
impair the safety of the appliance.
1. Only use spare parts and accessories from Nilfisk-Alto.
2. Use only the brushes supplied with the vacuum cleaner
or specified in the operating manual.
WARNING
On a Type 22 machine the earth connection between the
head and the container should be kept at any times to
prevent static build up.
The earth connection is kept through a brass clamp on
the machine head when touching the inlet fitting on the
container.
When inserting the disposal bag make sure the bag is
placed so it does not interfere with the antistatic clamp.
Emptying dirt tank CAUTION
Picking up environmentally hazardous materials.
Materials picked up can present a hazard to the
environment.
1. Dispose of the dirt in accordance with legal regulations.

7
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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2 Description
2.1 Operating elements 1 Handle with receptacle for electrical lead
2 Fixing point for suction pipe holder
3 Retaining clamp
4 Castor
5 Dirt tank
6 Inlet fitting
7 Applicance switch
8 Hose diameter setting
9 Operating knob for filter cleaning
1
2
3
9
8
7
6
4
5
2.2 Operating panel

8
ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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3.1 Assembling the
vacuum cleaner
3.1.1 Taking accessories out
of the packaging *)
1. Take vacuum cleaner and
accessories out of the pack-
aging.
2. The mains plug should not
yet be inserted into a sock-
et.
3. Open the retaining clamps
(A) and remove the up-
per section of the vacuum
cleaner.
4. Take the accessories *) out
of the dirt tank and the pack-
aging.
1. Attach the suction pipe hold-
er to the suction pipe.
3.1.2 Attaching the suction
pipe holder to the
suction pipe *)
3 Before starting the cleaner
3.2 Before starting the
cleaner
Depending on how hazardous the dust is, the cleaner must be fitted
with appropriate fiters.
Type of dust Filter bag/waste bag/
filter element
• Dusts with OEL values > 0.1 mg/m³ (ob-
serve any additional national regulations)
• Explosive dust, dust explosion class St1,
St2, St3 in Zone 22
• Wood dusts & concrete dusts
Waste bag
(5 pcs.)
Order No.
30200804
• Dusts with OEL values > 0.1 mg/m³ (ob-
serve any additional national regulations)
• Explosive dust, dust explosion class St1,
St2, St3 in Zone 22
• Wood dusts & concrete dusts
Filter bag
Order No.
302004004
• Dusts with OEL values > 0.1 mg/m³ (ob-
serve any additional national regulations)
• Explosive dust, dust explosion class St1,
St2, St3 in Zone 22
• Wood dusts & concrete dusts
Filter element
“M”:
Order No.
302000490
• Dusts with OEL values > 0.1 mg/m³ (ob-
serve any additional national regulations)
• Explosive dust, dust explosion class St1,
St2, St3 in Zone 22
• Wood dusts & concrete dusts
Motor cooling
filter “TYPE 22”
Bestell-Nr.
107400453
32
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ATTIX 40-0M PC TYPE 22
1) OEL values = Occupational Exposure Limit
*) Optional accessories / Option depending on model
Original instruction
GB
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3.3 Insert the disposal bag
1. The mains plug should
not yet be inserted into a
socket.
2. Open the retaining clamps
(A) and remove the up-
per section of the vacuum
cleaner.
3. Insert the disposal bag into
the dirt tank.
4. Check that the ventilation
holes (B) remain inside the
dirt tank.
5. Press the bush of the new
filter bag firmly on to the
inlet fitting.
6. Fold the top edge of the
disposal bag over the rim of
the dirt tank.
7. When inserting the disposal
bag make sure the bag is
placed so it does not in-
terfere with the antistatic
clamp.
8. Attach the upper section of
the vacuum cleaner.
9. Close the retaining clamps
(A). Ensure that the retain-
ing clamps fit properly.
Before picking up dust with occupational exposure limit values:
1. Check that all the filters are present and properly fitted.
2. Do not use the cleaner with damaged or missing antistatic clamp.
Risk of explosion due to static discharge in explosive atmos-
pheres.
3. The hose diameter and the setting for the suction hose diameter
must be the same.
4. When the motor is running, hold the suction hose shut. For safety
reasons, an acoustic warning sounds if the air speed in the suc-
tion hose drops to below 20 m/s.
32
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