Nilfisk-Advance IVB 3-M User manual

IVB 3-M/5-M/7-M
Operating Instructions
Betriebsanleitung
Notice d’utilisation
Gebruiksaanwijzing
Istruzioni sull’uso
Driftsinstruks
Bruksanvisning
Driftsvejledning
Käyttöohje
Navodilo za uporabo
Uputstvo za rad
Prevádzkový návod
Provozní návod
Instrukcja obsługi
Kezelési utasítás
Ðóêîâîäñòâî ïî ýêñïëóàòàöèè
Instrucciones de manejo
Instruções de operação
Οδηγίες λειτουργίας
Ýþletme kýlavuzu
auto
auto
auto
auto auto
302001885 C

IVB 3-M
IVB 5-M
IVB 7-M
auto
1
4
3
5
6
7
3
11
9
8
10
IVB 3-M
14
auto
9
8
3
5
6
7
IVB 5-M
1
4
auto
14
IVB 7-M 2
3
4
1
5
5
6
8
10
12
12
13
10
9
14
auto
auto

01
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
Contents
1 Important safety
instructions
2 Description
3 Before start-up
4 Operation
5 Applications and
techniques
6 After finishing work
7 Maintenance
8 Troubleshooting
9 Further information
............................................................................................2
2.1 Purpose................................................................................4
2.2 Operating elements ..............................................................5
3.1 Assembling the cleaner........................................................5
4.1 Connections .........................................................................5
4.1.1 Connecting the suction hose................................................5
4.1.2 Electrical connection ............................................................5
4.1.3 Connecting electrical appliances..........................................6
4.2 Switching on the vacuum cleaner.........................................6
4.2.1 Switch position “I” .................................................................6
4.2.2 Switch position „auto“...........................................................6
4.2.3 Suction power control...........................................................6
4.3 Check volume flow monitor ..................................................6
4.4 Acoustic warning ..................................................................7
4.5 Cleaning the filter element (IVB 3-M) ...................................7
4.6 Cleaning the filter element (IVB 5-M/7-M) ............................7
5.1 Techniques ...........................................................................8
5.1.1 Picking up dry substances....................................................8
5.1.2 Picking up liquids..................................................................9
6.1 Switching the vacuum cleaner off and storage.....................9
7.1 Maintenance plan...............................................................10
7.2 Maintenance work ..............................................................10
7.2.1 Replacing the waste bag....................................................10
7.2.2 Replacing the filter bag.......................................................11
7.2.3 Emptying dirt tank (IVB 3-M/5-M).......................................11
7.2.4 Emptying the dirt tank (IVB 7-M).....................................11
7.2.5 Replacing filter element (IVB 3-M) .....................................12
7.2.6 Replacing filter element (IVB 5-M/7-M) ..............................12
..........................................................................................13
9.1 Recycling the vacuum cleaner ...........................................14
9.2 Guarantee ..........................................................................14
9.3 Tests and approvals............................................................14
9.4 Technical data ....................................................................15
9.5 Accessories........................................................................15
9.6 EC declaration of conformity ..............................................15

02
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
1 Important safety instructions
Symbols used to mark
instructions
Before using the
vacuum cleaner,
always read
the operating
instructions and
keep them read-
ily available.
This symbol is
used to mark
safety instruc-
tions that must
be observed to
prevent damage
to the vacuum cleaner and its
performance.
This symbol is
used to mark
safety instruc-
tions that must
be observed to
prevent damage to persons.
This symbol in-
dicates tips and
instructions to
simplify work and to ensure safe
operation.
For your own safety Only allow the vacuum cleaner
to be used by persons who have
been trained in its use and who
have been explicitly authorized
to use it.
Despite its simple handling the
vacuum cleaner is not suitable
for children.
The use of the vacuum cleaner
is subject to valid national regu-
lations. Besides the operating
instructions and the binding
accident prevention regulations
valid in the country of use, ob-
serve recognized regulations for
safety and proper use.
Do not use any unsafe work
techniques.
Purpose and intended use The vacuum cleaners described
in this operating manual are
suitable for
– commercial use, e.g. in
hotels, schools, hospitals,
factories, shops, offices and
rental businesses.
– for separation of dust with an
exposure limit of greater than
0,1 mg/m³, (dust class M).
The following materials should
not be picked up by the vacuum
cleaner:
– hot materials (burning ciga-
rettes, hot ash, etc.)
– flammable, explosive, ag-
gressive liquids (e.g. petrol,
solvents, acids, alkalis, etc.)
– flammable, explosive dust
(e.g. magnesium or alumini-
um dust, etc.)
When dust removers are used,
the rate at which air is ex-
changed in the room must be
adequate if the exhaust air from
the vacuum cleaner is blown into
the room (please observe regu-
lations valid in your country).
Before starting work, the operat-
ing staff must be informed on
– use of the vacuum cleaner
– risks associated with the ma-
terial to be picked up
– safe disposal of the picked
up material.
Transport
Before transporting the dirt
tank, close all the locks.
Do not tilt the cleaner if there is
liquid in the dirt tank.
Do use a crane hook to lift the
cleaner.

03
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
Precautions and safety regu-
lations when using the vacu-
um cleaner
Before start-up
Inspect power cord regularly
to detect signs of damage, e.g.
cracks or ageing.
If the power cord is damaged,
it must be replaced by Nilfisk
Advance Service or an electri-
cian to avoid danger before
use of the vacuum cleaner is
continued.
Use only the type of power
cord specified in the operating
manual.
Do not damage the power cord
(e.g. by moving over it or pulling
or crushing it).
Disconnect the power cord by
pulling the plug only (do not pull
or tug the power cord).
Inspect the vacuum cleaners to
ensure that they are in proper
condition. Plugs and couplings
in power cords must at least
have splash protection.
Never use the vacuum cleaner if
the filter element is damaged.
Picking up liquids
If foam develops or liquid
emerges, stop work immediately
and empty the dirt tank.
Regularly clean the built in float
(IVB 3-M) and level indicator
hose (IVB 5-M/7-M) to limit the
water level and check that they
are not damaged.
See section 5 for information on
handling liquids and (hazard-
ous) dust.
Electrical components
Check the rated voltage of the
vacuum cleaner before con-
necting it to the mains supply
system. Ensure that the voltage
shown on the rating plate cor-
responds to the voltage of the
local mains power supply.
If you are using an extension
cord, use only those specified
by the manufacturer or higher
quality ones (see section 9.4
„Technical data“).
It is recommended that the
vacuum cleaner should be con-
nected via a residual current
circuit breaker. This stops the
supply of electricity if the leak-
age current to earth exceeds 30
mA for 30 ms or it has an earth
tester circuit.
When using an extension lead,
check the minimum cross-sec-
tions of the cable:
Cable length
m
Cross section
<16 A <25 A
up to 20 m
ø1.5mm² ø2.5mm²
20 to 50 m
ø2.5mm² ø4.0mm²
Arrange the electrical parts
(sockets, plugs and couplings)
and lay down the extension lead
so that the protection class is
maintained.
Never spray water on to the
upper section of the vacuum
cleaner. Danger for persons,
risk or short-circuiting.
Observe the latest edition of the
IEC regulations.
Dust Class M (medium).
The dusts which belong
to this class are: dusts
with OEL values > 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.

04
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
Use the socket on the vacuum
cleaner for the purpose defined
in the operating instructions only.
Before plugging an appliance
into the appliance socket:
1. Switch off the vacuum clean-
er
2. Switch off the appliance to
be connected.
CAUTION!
Follow the operating instructions
and safety instructions for appli-
ances connected to the power
tool socket.
2 Description
2.1 Purpose This cleaner is suitable to pick
up dry, nonflammable dust, liq-
uids, sawdust and hazardous
dusts with maximum room con-
centration values ≥0.1 mg/m3
(dust class M).
Depending on how hazardous
the dust is, the cleaner must
be fitted with appropriate filters.
See table in section 5.1.1.
Tool socket
Maintenance, cleaning and re-
pair
Only carry out maintenance
work described in the operating
instructions.
Always pull out the mains plug
before cleaning and mainte-
nance of the vacuum cleaner.
During maintenance and clean-
ing, handle the vacuum cleaner
in such a manner that there is no
danger for maintenance staff or
other persons.
In the maintenance area
– use filtered compulsory ven-
tilation
– wear protective clothing
– clean the maintenance are
so that no harmful substanc-
es get into the surroundings.
Before removing the vacuum
cleaner from the area contami-
nated with harmful substances:
– clean the outside of the vac-
uum cleaner, wipe it clean or
pack the vacuum cleaner in
well sealed packaging
– and avoid spreading depos-
ited harmful dust.
During maintenance and repair
work all contaminated parts that
could not be cleaned satisfacto-
rily must be:
– packed in well sealed bags
– disposed of in a manner that
complies with valid regula-
tions for such waste remov-
al.
A dust test must be performed at
least once every year by Nilfisk
Advance service or a trained
person. This test includes, for
example, whether there is dam-
age to the filter, the vacuum
cleaner is sealed to the air and
the control equipment works
properly.
Accessories and spare parts Use only the brushes supplied
with the vacuum cleaner or
specified in the operating manu-
al. The use of other brushes can
adversely affect safety.
Use only original Nilfisk Ad-
vance accessories and spare
parts (see section 9.5). The use
of other parts can adversely af-
fect safety.

05
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
2.2 Operating elements See fold-out page at the front of
these operating instructions.
1 Handle
2 Suction pipe support
3 Accessory holder
4 Applicance switch with
suction power control
5 Retaining clamp
6 Dirt tank
7 Grip to empty tank1)
8 Inlet fitting
9 Appliance socket1)
10 Cable hook
11 Operating knob for filter
cleaning1)
12 Tank locks1)
13 Castor with brake
14 Hose diameter setting
3 Before start-up
3.1 Assembling the cleaner
1. Open the retaining clamps
and lift off the upper section
of the cleaner.
2. Take the accessories out of
the dirt tank and the packag-
ing.
On delivery some of the accesso-
ries are lying in the tank and must
be removed before the vacuum
cleaner is used for the first time.
Remove the upper section of the
vacuum cleaner:
The mains plug should not be in-
serted into a socket.
3. To pick up dust with maxi-
mum room concentration
values:
Insert the filter bag into the
dirt tank according to the
instructions (instructions in-
cluded).
To pick up harmless dust:
Insert the disposal bag (in-
structions included) into the
tank.
IMPORTANT: Press
the filter bag connection
firmly on to the inlet fitting.
4. Fit the upper section of the
vacuum cleaner and close
the retaining clamps.
NOTE: Ensure that the
retaining clamps fit properly.
4 Operation
4.1 Connections
4.1.1 Connecting the suction
hose
The suction hose diameter must
suit the position of the switch in
order to pick up dry, nonflammable
dust with maximum room concen-
tration values.
1. Connect the suction hose.
4.1.2 Electrical connection The operating voltage shown on the
rating plate must correspond to the
voltage of the mains power supply.
1. Ensure that the vacuum
cleaner is switched off.
2. Insert the power cord into a
properly installed and fused
socket with an earthing con-
tact.

06
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
4.2 Switching on the
vacuum cleaner
4.2.1 Switch position “I”
1. Turn the switch to position
„I“.
The vacuum cleaner motor
starts.
4.2.2 Switch position „auto“ Before switching the switch to position
„auto“, ensure that the tool connected
to the appliance socket is switched off.
1. Turn the switch to position
„auto“. The vacuum cleaner mo-
tor starts when the connected
appliance is switched on.
2. When the power tool is switched
off the vacuum cleaner contin-
ues to run for a short moment
so that any dust in the suction
hose is conveyed to the safety
filter bag.
4.1.3 Connecting electrical
appliances
1. Ensure that the electrical
appliance is switched off.
2. Connect the electrical appli-
ance to the appliance socket
on the control panel.
To comply with regulations, only ap-
proved dust producing tools should
be connected.
The maximum power consumption
of the connected power tool is stat-
ed in section 9.4 “Technical data”.
The hose diameter and the setting
for the suction hose diameter must
be the same.
Hose
ø
Hose diameter
setting
ø27 ø27
ø32 ø32
ø38 ø38
ø50 ø50
0
0
0
0
0
3
3
6
5
2
2
7
0
0
0
0
0
3
3
6
5
2
2
7
The hose diameter and the setting
for the suction hose diameter must
be the same.
Hose
ø
Hose diameter
setting
ø27 ø27
ø32 ø32
ø38 ø38
ø50 ø50
4.2.3 Suction power control The motor speed and the suc-
tion power can be varied with
the suction power control. This
allows precise adaptation of
the suction power for different
cleaning tasks.
0
0
0
0
0
3
3
6
5
2
2
7
4.3 Check volume flow
monitor
Before picking up dust with maxi-
mum room concentration values:
1. Check that all the filters are
present and properly fitted.
2. When the motor is running,
hold the suction hose shut.
An acoustic warning sounds
after approx. 1 second.

07
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
4.4 Acoustic warning For safety reasons, an acoustic
warning sounds if the air speed
in the suction hose drops to be-
low 20 m/s. See section “Trou-
bleshooting”.
4.5 Cleaning the filter
element (IVB 3-M)
Only after picking up harmless dust
using the waste bag.
If suction performance drops:
1. Set the suction power to
maximum.
2. Close the nozzles or suction
hose opening with the palm
of your hand.
3. Press the button to start filter
cleaning three times. The re-
sulting stream of air removes
attached dust from the slats
of the filter elements.
To ensure that suction perform-
ance is always at its best, the filter
element is automatically cleaned
during operation. We recommend
complete cleaning if the filter ele-
ment becomes extremely dirty.
After picking up harmless dust us-
ing the waste bag.
If the acoustic signal sounds again
after repeated cleaning, replace the
filter element (see section 7.2.5).
4.6 Cleaning the filter
element (IVB 5-M/7-M)
1. Switch off the vacuum clean-
er
2. Close the nozzles or suction
hose opening with the palm
of your hand.
3. Turn the switch to position „I“
and let the cleaner operate
for approx. 10 seconds with
the suction hose opening
closed.
12x3
Push & Clean
Filter Cleaning System
0
Iauto

08
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
5 Applications and techniques
5.1 Techniques If used correctly, additional ac-
cessories, suction nozzles and
suction hoses can enhance the
cleaning action and reduce the
cleaning effort.
Effective cleaning is achieved if
you follow just a few guidelines
in combination with your own
practical experience in special
fields.
Here are some basic tips.
5.1.1 Picking up dry
substances
The suction hose diameter must
suit the position of the switch in
order to pick up dry, nonflam-
mable dust with maximum room
concentration values.
There must always be a safety
filter bag in the tank before dry
substances with maximum room
concentration values are picked
up. See section 9.5 “Accesso-
ries” for ordering number.
To pick up harmless dust we
recommend the use of a waste
bag. See section 9.5 “Accesso-
ries” for ordering number. Dis-
posal of the picked up material
is then simple and hygienic.
After picking up liquids, the filter
element is wet. A damp filter el-
ement clogs more quickly when
dry substances are picked up.
For this reason the filter element
should be washed and dried or
replaced by a dry element be-
fore dry substances are picked
up.
Always use a filter bag/waste
bag that is suitable for the type
of dust (see table):
IVB 3-M
Type of dust Filter bag/waste bag Handling/waste disposal
• Nonhazardous dust Waste bag
No. 302001310
1. Thorough cleaning - see section 4.5.
2. Waste disposal - see section 7.2.1
• Dust with MAC
values ≥0.1 mg/m³
• wood dust
Filter bag
No. 302000565
Waste disposal - see section 7.2.2
IVB 5-M / 7-M
Type of dust Filter bag/waste bag Handling/waste disposal
• Nonhazardous dust
• Dust with MAC
values ≥ 0.1 mg/m³
• Observe any ad-
ditional national
regulations
Waste bag
IVB 5-M: No. 302001311
IVB 7-M: No. 302001480
Waste disposal:
1. Remove hose with tool sleeve from
tool
2. Thorough cleaning - see section 4.6
3. Waste disposal - see section 7.2.1
• Dust with MAC
values ≥0.1 mg/m³
• wood dust
Filter bag
IVB 5-M: No. 302001138
IVB 7-M: No. 302001909
Waste disposal - see section 7.2.2
Do not pick up flammable
substances.

09
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
5.1.2 Picking up liquids Before liquids are picked up,
always remove the filter bag/
waste bag and check that the
float (IVB 3-M) or the water
level limit (IVB 5-M/7-M) works
properly. (See section 7.2.5 and
7.2.6 “Replacing the filter ele-
ment“.)
The use of a separate filter ele-
ment or filter screen is recom-
mended.
If foam appears, stop work im-
mediately and empty the tank.
To reduce the amount of foam,
use foam killer Nilfisk-Alto Foam
Stop (see section 9.5 „Accesso-
ries“ for order number).
6 After finishing work
6.1 Switching the vacuum
cleaner off and storage
1. After picking up hazardous
dust, vacuum clean the out-
side of the cleaner.
2. Switch off the vacuum clean-
er and pull the mains plug
out of the socket.
3. Wind up the power cord and
hang it on the handle.
4. Empty the tank and clean the
vacuum cleaner.
5. After picking up liquids: Store
the upper section of the
cleaner separately so that
the filter element can dry.
6. Store the vacuum cleaner
in a dry room where it is
protected from unauthorized
use.
Do not pick up flammable
substances.
IVB 7-M IVB 5-M
IVB 3-M

10
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
7.2 Maintenance work
7.2.1 Replacing the waste
bag
IVB 3-M/5-M:
1. Open the retaining clamps and
remove the upper section of the
cleaner from the dirt tank.
2. Carefully remove the waste bag
connection (1) from the inlet fit-
ting.
3. Close the waste bag connection
with the slide (2).
4. Close the waste bag using the
cable binder (3).
5. Dispose of the dirt in accordance
with legal regulations.
6. Insert a new filter bag into the
cleaned tank as described in the
instructions enclosed.
IMPORTANT: Press the filter bag
connection firmly on to the inlet
fitting.
IVB 7-M:
1. Remove the upper section of
cleaner from the dirt tank.
2. Open the retaining clamps (1)
and remove the intermediate ring
(2) from the tank.
3. Carefully remove the waste bag
connection from the inlet fitting.
4. Close the waste bag using the
cable binder (3).
5. Dispose of the dirt in accordance
with legal regulations.
6. Insert a new filter bag into the
cleaned tank as described in the
instructions enclosed.
IMPORTANT: Press the filter bag
connection firmly on to the inlet
fitting.
7 Maintenance
7.1 Maintenance plan
After finishing work As required
7.2.1 Replacing the waste bag 
7.2.2 Replacing the filter bag 
7.2.3 Emptying dirt tank (IVB 3-M/5-M) 
7.2.4 Emptying the dirt tank (IVB 7-M) 
7.2.5 Replacing filter element
(IVB 3-M) 
7.2.6 Replacing filter element
(IVB 5-M/7-M) 
When using IVB 3-M/5-M/7-M clean
them thoroughly before replacing
the waste bag - see sections 4.5
bzw.4.6.
During the following work, ensu-
re that dust is not unnecessarily
spread around. Wear a P2 brea-
thing mask.
3
1
1
1
1
2
2
1
2
3

11
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
7.2.2 Replacing the filter bag 1. Open the retaining clamps and
remove the upper section of the
cleaner from the dirt tank.
2. Carefully remove the filter bag
connection from the inlet fitting.
3. Close the filter bag connection
with the slide.
4. Dispose of the filter bag in ac-
cordance with legal regulations.
5. Place a new filter bag into the
cleaned tank as described in the
instructions (printed on the filter
bag)
IMPORTANT: Press the filter
bag connection on the inlet fit-
ting as far as possible.
During the following work, ensure
that dust is not unnecessarily
spread around. Wear a P2 breath-
ing mask.
7.2.3 Emptying dirt tank
(IVB 3-M/5-M)
1. Remove the upper section of
cleaner from the dirt tank.
2. Using one hand, take hold of the
dirt tank underneath and tip out
the dirt.
3. Dispose of the dirt in accordance
with legal regulations.
4. Clean the rim of the tank before
fitting the upper section of clea-
ner.
Before reinserting the suction hose:
5. Clean the inlet fitting and hose
collar.
Only after picking up harmless dust
without a filter bag.
7.2.4 Emptying the dirt tank (IVB 7-M)
1. Remove the upper section of
cleaner from the dirt tank.
2. Open the retaining clamps
(1) and remove the interme-
diate ring (2) from the tank.
3. Pull the lever in the handle
(3) upwards and tilt the tank.
4. Tip out the collected dirt.
5. Dispose of the dirt in accord-
ance with legal regulations.
or:
3. Open the tank locks (4).
4. Use the handles (5) to lift the
tank out of the frame.
5. Tip out the collected dirt.
6. Place the empty tank in the
frame and close the locks
(4).
7. Dispose of the dirt in accord-
ance with legal regulations.
1
1
3
3
1
1
Only after picking up
harmless dust with-
out a filter bag.
To empty the dirt
tank after picking
up liquids: remove
the intermediate ring as a proper
seal is only ensured during suction.
After emptying the tank: clean the
rim of the tank and the seals in the
intermediate ring and the upper
section of cleaner before refitting
them.
If the seal or groove is dirty or dam-
aged, the suction performance will
5
5
5
5
4
4
4
4
2
2
be reduced.
Before reinserting the suction hose:
clean the inlet fitting and hose collar.

12
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
7.2.5 Replacing filter element
(IVB 3-M)
1. Open the retaining clamps
and remove the upper section
of the cleaner from the dirt
tank. Lay the upper section of
the cleaner down with the filter
element facing upwards.
2. Turn the filter holder anticlock-
wise (1) and remove it (2).
3. Place the protective filter bag1)
over the filter element (3).
4. Carefully remove the filter ele-
ment and close the protective
filter bag with a knot.
5. Clean the filter seal (4). Check
it for damage and replace it if
necessary.
6. Check the antistatic clamp
(5) for damage and have it
replaced by Nilfisk Advance
Service if necessary.
7. Fit a new filter element.
8. Check that the float (6) works
properly.When the filter holder
is turned, the float inside must
move about easily.
9. Fit the filter holder and turn it
clockwise to secure it firmly.
10.Dispose of the used filter ele-
ment in accordance with legal
regulations.
Never use the vacuum cleaner
without a filter.
During the following work, ensure
that dust is not unnecessarily
spread around. Wear a P2 breath-
ing mask.
1) Accessory. Order No. shown in section 9.5.
3
6
1
2
1
2
5
4
7.2.6 Replacing filter element
(IVB 5-M/7-M)
During the following work, ensure
that dust is not unnecessarily
spread around. Wear a P2 breath-
ing mask.
1. Open the retaining clamps
and remove the upper sec-
tion of the cleaner from
the dirt tank. Lay the upper
section of the cleaner down
with the filter element facing
upwards. Do not place the
upper section of the cleaner
on the guard (1) and do not
damage the filter element.
2. Open the bar handle (2) and
remove it.
3. Remove the filter holder (3).
4. Place the protective filter
bag 1) over the filter element.
5. Carefully remove the filter
element and close the pro-
tective filter bag with a knot.
6. Clean the filter seal (4).
Check it for damage and
replace it if necessary.
4
1
3
2

13
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
7. Check the antistatic clamp
(5) for damage and have it
replaced by Nilfisk Advance
Service if necessary.
8. Check that the control flap
(6) for filter cleaning works
properly. The control flap
should move back and for-
wards easily.
9. Clean the level hose (7).
10.Fit a new filter element.
11.Fit the filter holder. Ensure
that it is in the correct posi-
tion.
12.Fit bar and close bar handle.
13.Dispose of the used filter
element in accordance with
legal regulations.
Never use the vacuum cleaner
without a filter.
1) Accessory. Order No. shown in section 9.5.
5
7
6
8 Troubleshooting
Fault Cause Remedy
‡ Motor does not start > Fuse of the mains socket has
blown.
• Connect mains fuse.
> Overload protection switch
has tripped.
• Switch off the vacuum cleaner
and allow it to cool for approx.
5 minutes. If the cleaner can-
not be started again, contact
the Nilfisk Advance service
department.
> Self-acting carbon brush is
worn.
• Have carbon brushes changed
by Nilfisk Advance Service.
‡ Motor does not run in auto-
matic mode
> Power tool is defective or not
connected properly.
• Check that the power tool
works or that the plug is in-
serted correctly.
> The power rating of the elec-
trical tool is too low.
• Note that minimum power rat-
ing is P>40W
‡ The acoustic warning
sounds. (Reduced suction
power)
> Suction power selected with
suction power control is too
low.
• Set suction power in accord-
ance with section 4.2.3. „Set-
ting suction power“.
> Hose diameter and switch
position do not correspond.
• Set correct switch position for
hose diameter.
> Clogged suction hose/nozzle. • Clean suction hose/nozzle
> Filter bag is full. • See section 7.2.2 „Replacing
filter bag“.

14
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
Fault Cause Remedy
‡ The acoustic warning
sounds. (Reduced suction
power)
> Filter element is clogged. • See section 4.5/4.6 „Cleaning
filter element“ and 7.2.5/7.2.6
„Replacing filter element“.
> IVB 5-M/7-M only:
Defective cleaning mecha-
nism
• Contact Nilfisk Advance Ser-
vice
‡ No suction power during
wet cleaning
> Tank is full. (Float does not
close the suction opening).
• Switch off the cleaner. Empty
the tank.
‡ The vacuum cleaner
switches off during wet
cleaning
> Tank is full. • Switch off the cleaner. Empty
the tank.
‡ Voltage fluctuations > Impedance of power supply is
too high.
• Connect the cleaner to an-
other socket closer to the fuse
box. Voltage fluctuations over
7% should not occur if the im-
pedance at the transfer point
is ≤ 0.15 Ω .
9.2 Guarantee Our general conditions of busi-
ness are applicable with regard
to the guarantee. Subject to
change as a result of technical
advances.
9.3 Tests and approvals The vacuum cleaners have been
tested as specified in IEC/EN
60335-2-69 including appendix
AA. All the requirements were
fulfilled for equipment in dust
class M.
The vacuum cleaners must be
inspected regularly in accord-
ance with national accident pre-
vention regulations (in Germany
as specified in BGV A2 and DIN
VDE 0701 Part 1 and Part 3, at
regular intervals and after re-
pairs or modifications).
A dust test must be performed
at least once every year by the
manufacturer or a trained per-
son. This test covers, for exam-
ple, whether there is damage to
the filter, the vacuum cleaner is
sealed to the air and the control
equipment works properly.
9 Further information
9.1 Recycling the vacuum
cleaner
Make the old cleaner unusable
immediately.
1. Unplug the cleaner and cut
the power cord.
Do not discard of electrical ap-
pliances with household waste.
As specified in European Direc-
tive 2002/96/EC on old electrical
and electronic appliances, used
electrical goods must be col-
lected separately and recycled
ecologically.
Contact your local authorities or
your nearest dealer for further
information.

15
english
IVB 3-M
IVB 5-M
IVB 7-M
1) Option depending on model
EC declaration of conformity
NILFISK-ADVANCE A/S
Sognevej 25
DK-2605 Brøndby
Product:
Model:
Description:
The design of the appliance
corresponds to the following
pertinent regulations:
Applied harmonized standards:
Applied national standards and
technical specifications:
Jørgen Jensen
Vacuum cleaner for wet and dry operation
IVB 3-M/5-M/7-M
110/230-240 V~, 50/60 Hz, 1200 W, Dust class M
EC Machine Directive 98/37/EC
EC Low Voltage Directive 73/23/EC
EC EMC Directive 2004/108/EC
EN 12100-1, EN 12100-2
EN 60335-1
EN 60335-2-69
EN 55014-1, EN 55014-2, EN 61000-3-2
DIN EN 60335-1
DIN EN 60335-2-69
Brøndby, 04.07.2005
9.5 Optional Accessories
Description Order No.
3-M 5-M 7-M
Filter bag (5 pcs.) 302000565 302001138 302001909
Waste bag (5 pcs.) 302001310 302001311 302001480
Filter element 302000461 302000726
Cloth insert filter 302001370 302001371
Protective filter bag
(10 pcs.) 30082
Filter screen 15475 –
Nilfisk-Alto-Foam-
Stop (6 x 1 l) 8469
9.6 EC declaration of conformity
9.4 Technical data
IVB
3-M 5-M 7-M
EU
GB
230/240V
GB
110V EU
GB
230/240V
GB
110V EU
GB
230/240V
GB
110V
Voltage V 230 230/240 110 230 230/240 110 230 230/240 110
Mains frequency Hz 50/60
Fuse A 16 13 16 13 16 13 16
Power consumption W 1200
Connected load for
appliance socket W 2400 1800 560 2400 1800 560 2400 1800 560
Total connected load W 3600 3000 1760 3600 3000 1760 3600 3000 1760
Air flow rate l/min 3600
Vacuum mbar/kPa 230/23
Measurement area sound
pressure level at a distance of 1
m, EN 60704-1
dB(A) 62 60
Sound level dB(A) 59 57
Power cord: Length m 7.5
Power cord: Type H05RR- F3G1.5
H07BQ-
F3G1.5
H05RR- F3G1.5
H07BQ-
F3G1.5
H05RR- F3G1.5 H07BQ-
F3G1.5
Protection class I
Type of protection
(splash water protec-
ted)
IP X4
Radio interference level EN 55014-1
Tank volume l 27 45 70
Width mm 380 476 580
Depth mm 390 506 605
Height mm 570 655 970
Weight kg 10 14 27
Suction hose diameter
mm
Minimum air flow volume
l/min
Associated negative pressure
between suction hose/tool
Pa
27 690 16300
32 970 15700
38 1360 13900
50 2360 7800

Nilfisk-Advance A/S
Sognevej 25
DK-2605 Brøndby
Denmark
Tel.: [phone]
Fax: [phone]
www.nilfisk-advance.com