Nilfisk TRUCK BOOSTER Instructions Manual
TRUCK BOOSTER
Instruction manual .............................. 3 - 28
Betriebsanleitung ................................ 29 - 54
Manuel d’Instructions .......................... 55 - 81
Gebruikershandleiding ........................ 82 - 108
Manual de instrucciones ..................... 109 - 135
Manuale di istruzioni ........................... 136 - 162
Руководство ....................................... 163 - 188
Instrukcja obsługi ................................ 189 - 215
Üzemeltetési útmutató ........................ 216 - 242
107319141 f (06.2009)
Index
1 Safety precautions and warnings ...........................................................................................4
2 Description 2.1 Application ....................................................................................6
2.2 Operation elements ......................................................................6
3 Installation 3.1 Temperature conditions ................................................................7
3.2 Condition of distance ....................................................................7
3.3 Base / leveling .............................................................................7
3.4 Water connection ..........................................................................8
3.5 Mains power connection ...............................................................8
3.6 High-pressure connection ............................................................9
3.7 Venting .........................................................................................9
3.8 Connecting to external fuel supply .............................................10
4 Operation 4.1 Connections ...............................................................................12
4.1.1 High-pressure hose - directly on the machine .................12
4.1.2 High-pressure hose - to outlet point ................................12
4.1.3 Spray handle - accessories .............................................13
4.1.4 Selection of spray lance ...................................................13
4.1.5 Application of detergents (external injector) ....................14
4.1.6 Application of detergents (internal) ..................................15
4.2 Running the TRUCK BOOSTER ................................................15
4.2.1 Starting up .......................................................................15
4.2.2 Automatic start/stop .........................................................16
4.2.3 Running with hot water ....................................................16
4.2.4 Double spray lance, pressure regulation .........................17
4.2.5 Stop .................................................................................17
4.2.6 Automatic system “shut-down” .........................................18
4.2.7 Frost protection ................................................................18
5 Fields of Application 5.1 Fields of application ....................................................................18
and Working Methods 5.2 Working pressure .......................................................................18
5.3 Temperature ...............................................................................19
5.4 Mechanical impact ......................................................................19
5.5 Detergents ..................................................................................19
5.6 Working methods .......................................................................20
5.7 Typical cleaning tasks .................................................................21
5.7.1 Vehicles ...........................................................................21
5.7.2 Building and equipment ...................................................22
6 Maintenance 6.1 Hour counters .............................................................................23
6.2 Oil .........................................................................................23
6.3 Water fi lter ..................................................................................24
6.4 Cleaning of high-pressure nozzle ...............................................24
6.5 Fuel fi lter ....................................................................................24
6.6 Disposable waste .......................................................................24
7 Trouble Shooting 7.1 General trouble shooting ............................................................25
7.2 Error messages .........................................................................26
8 Technical Data .........................................................................................27
9 Warranty .........................................................................................27
10 EC Declaration of Conformity .........................................................................................28
3
1 Safety Precautions and Warnings
Symbols used to mark
instructions
Only let instructed people
operate the machine.
General
When using the high-pressure
hot water washer all existing
national regulations must be
observed. Beyond the instruction manual and the current
national legal regulations for
prevention of accidents, also
the approved rules for safe
working must be observed.
Any method of use endangering
the safety of persons or equipment is forbidden.
Before use
Before starting up your highpressure hot water washer
check that it is in a regular
condition. Electric plugs and
couplings must be watertight.
Check the electric cables at
regular intervals for damage
and wear. Only use the high-
Before starting up
your high-pressure
washer for the fi rst
time, this instruc-
tion manual must
be read through carefully. Save
the instructions for later use.
Safety instructions marked with
this symbol must
be observed to
prevent danger to persons.
pressure hot water washer if
the electric cable is all right
(damaged electric cables can
cause electric shock!)
Important instructions
Connection to public drinking
water supply must be performed in accordance with the
applicable regulations in your
country.
IMPORTANT: Only use water
without impurities!
Before each use of your highpressure hot water washer
check the most important visual
parts.
High-pressure jets can be dangerous if misused. Never direct
the water jet towards people,
pets, electric wiring, or the machine itself.
Spray handle and lance are affected by a thrust during operation - therefore always hold
the spray lance fi rmly with both
hands.
This symbol is
used to mark
safety instructions that must
be observed to
prevent damage
to the machine and its performance.
This symbol
indicates tips
and instructions
to simplify work
and to ensure a safe operation.
Never try to clean clothes or
footwear on yourself or other
persons.
Operator and anyone in immediate vicinity of the site of cleaning should take action to protect
himself from being struck by
debris dislodged during operation.
Check that cleaning will not
result in dangerous substances
(e.g. asbestos, oil) being
washed off the object to be
cleaned and harming the environment.
Do not clean sensitive surfaces
made of rubber, fabrics or
the like with the zero nozzle.
With the fl at jet nozzle keep a
distance of at least 15 cm to the
surface to be cleaned.
Never let children operate the
machine.
Do not use the machine if the
electric cable or the high-pressure hose are damaged.
4
Do not cover the machine
during operation or use it in a
room without adequate ventilation !
If any of the machines overload protection devices trips
(machine stops unintended),
release the trigger of the spray
handle. Lock the spray handle
with locking device and turn
the start/stop switch to position „OFF“. Refer to section “7
Trouble Shooting”.
Never start the cleaner without
water supply. Even a short water defi ciency can damage the
sleeves of the pump.
Operation
Avoid damage to the electric
cables such as squeezing, pulling, knots etc. and keep them
away from sharp or hot objects.
Avoid damage to the high-pressure hose such as running over
by vehicles, squeezing, pulling,
knots/kinks etc. and keep it
away from oil and sharp or hot
objects, as such may cause the
hose to burst.
The cleaner can be used in
zones classifi ed as ZONE 2.
Important! Never use the
machine in an environment
where there could be a danger
of explosion (according to EN-
50014).
Important! When the system
has been in operation and
thereafter stopped, there might
still be a working pressure in
the pipeline and high-pressure
hoses. Therefore you should
pay special attention to the following:
• Never dismount the highpressure hose from the
machine during operation.
Disconnect the machine and
relieve the high-pressure
hose of pressure prior to
dismounting.
• Never dismount the highpressure hose from the
outlet point before it has
been securely closed and
the high-pressure hose has
been relieved of pressure.
• Prior to any service interference in the machine it
should be disconnected and
the system relieved of pressure by activating the trigger
of the spray handle.
Repair and Maintenance
Only carry through the maintenance operations described in
the operating instructions. Only
use original NILFISK-ALTO
spare parts.
Do NOT make any technical
modifi cations to the high-pressure hot water washer.
Warning! High-pressure hoses,
nozzles and couplings are
important for the safety when
operating the machine. Only
use the high-pressure hoses,
nozzles and couplings prescribed by NILFISK-ALTO!
For major repairs, please
contact your nearest NILFISKALTO service organisation.
Mains power connection
This product is intended for
stationary installation only
and is supplied without a
power cord! Only let an authorized electrician connect
the machine to the mains
supply !
The following points must be
observed:
• Check that the voltage
stated on the data plate
corresponds to your mains
voltage.
• Make sure that the power
cord contains the right
number of wires (including
ground wire) and that each
wire has the right dimensions to carry the load (amperage) stated on the data
plate of the machine.
• Make sure that the installation (cables, connection
points and fuses) is correctly
dimensioned for the load of
the machine - refer to the
data plate of the machine.
If not required by local legislation, we strongly recommend you to connect the machine to a power source with
a Residual Current Device
(RCD) which will dis connect
the power supply if the leakage current exceeds 30 mA
for 20 milli seconds !
See section “3.5 Mains power
connection” for further instruc-
tions.
Only let a qualifi ed electrician
maintain the electric installation.
Safety Devices
Safety Valve
The pressure side of the highpressure pump is fi tted with a
safety valve. This valve leads
the water back to the suction
side of the pump when the
spray handle is closed or if a
nozzle is blocked.
The safety valve is adjusted
and sealed by the producer.
THIS ADJUSTMENT MUST
NOT BE CHANGED !
Machine protection
The machine features an overcurrent protection and built-in
thermal protection of the motor.
In the event of increased power
consumption (maloperation)
and in the event of excessive
motor temperature (obstructed
ventilation etc.), the entire
machine will automatically be
disconnected from the mains
supply.
5
Short circuit protection
The machine is equipped with
a short-circuit protection. In the
event of short-circuits in the
machine, the protective device
will disconnect the entire machine from the mains supply.
2 Description
2.1 Application This high-pressure hot water
washer has been developed
for stationary installation and
professional use within:
- light industry
- transport
- building and construction
- service
2.2 Operation elements See foldout at the end of these
operating instructions.
Section 4 describes how to use
the high-pressure hot water
washer.
Only use the high-pressure
hot water washer for purposes
described in this manual.
The safety precautions must be
observed to prevent damage
to the machine, the surface to
be cleaned or severe personal
injuries.
1 High-pressure outlet (quick
coupling, male)
2 Main switch
3 Stop push button (red)
4 Start push button (green)
5 Heating ON/OFF push
button
6 Pressure gauge
7 Water inlet
8 Thermostat (temperature
adjustment)
9 Button for addition of
detergents
10 Inspection window (hour
counters, error messages)
11 Holder for spray lance
12 Dosing of detergent
13 Data plate
14 Lifting device
6
3 Installation
3.1 Temperature conditions The machine has been con-
structed for outdoor placement.
The min. ambient temperature
for the ma chine is –20°C and
the maximum ambient tempera-
-AX#
-IN#
ture is 40°C.
Note: Hose and spray lance are
not frost resisting as a standard
and must therefore be dismounted at temperatures below
0°C.
3.2 Condition of distance
-INMM
-IN
-INMM
3.3 Foundation / leveling Place the machine on a plane
MM
fl oor.
In consideration of the cooling
system of the machine and the
accessibility of service, there
must be free wall space on both
sides of the machine. To the
right 200 mm at a minimum, to
the left 500 mm at a minimum
and behind 300 mm.
The distance from the chimney
outlet to infl ammable material
must be 1,000 mm.
The chimney (1) can be turned
180° by dismounting 4 pcs. M5
screws (under the top plate),
turning the chimney and remounting the screws.
Shape of foundation, see foldout at the end of this manual.
Bolt the machine to the foundation through the 3 holes (Ø12
mm) in the bottom plate. Before
fastening, the machine must be
leveled.
7
3.4 Water connection
The water connection is made
with a fl exible hose connected
to the water tank (7) of the
machine.
The water hose can be lead in
through:
1. The bottom plate
2. The punch-out pieces in the
rear plate
(see foldout at the end of this
manual).
Make sure that the supply
hose is suited for the purpose
(temperature and fl ow rate). If
in doubt, contact your Nilfi skALTO representative.
The connection can be made to
a public drinking water supply
network or a private water supply. Water quality: particle size
<50 μ. A shut-off cock should
be mounted on the water supply network in the immediate
vicinity of the machine. Make
sure that the water supply is
within the following specifi cations and that the water does
not contain particles such as
fl oating sand.
Min. water inlet pressure: 1 bar
(at the required fl ow rate of the
machine - see data plate.
Max. water pressure: 10 bar
Max. water inlet temp.: 30°C.
All TRUCK BOOSTER feature
a water tank, and no further
protection against back-fl owing
water into the supply network is
required. The machine complies
with EN 1717.
If there is a risk of fl oating sand
or other impurities in the inlet
water, a sand fi lter (50 micron)
should be mounted between the
supply outlet and the internal
fi lter of the machine.
3.5 Mains power connection
CAUTION! An
authorized electrician must perform
the electrical
connection of the machine to
the main power supply. Refer to
section “1 Safety precautions
and warnings”.
The following precautions must
be observed:
• Make sure that the supply
cable is of the correct dimension (see voltage and load on
the data plate of the machine)
and is suitable for the specifi c
environment.
8
The electric cable can be lead
in through:
1. The bottom plate
2. The punch-out pieces in the
rear plate and through the relief ring into the junction box.
(see foldout at the end of this
manual).
• Connect the phase cords of
the supply cable to the connection terminals L1, L2 and
L3. Connect the zero cord to
N. For single phase machines
use L1 and N to connect
phase and zero cords.
• Connect protective earth wire
to the earthing terminal.
• Check and measure the
protective earth connection
according to legislation.
• Connect the other end of the
cable to an approved socket
of a correct dimensioned
main supply.
Make sure that the cable is
properly guided and relieved
between the fi xed installation
and the machine and that the
cable is without any damage to
the insulation.
Also see notes in section
“1 Safety precautions and
war nings”!
Note: Beware
that the electric
cables of the
machine are not
mixed up. The
wires 1, 2, 3,
4 MUST keep the illustrated
positions.
3.6 High-pressure
connection
The outlet of the machine (1)
can be connected directly to a
standard high-pressure hose
A
b
(a) or to a pipeline with fi xed
outlet points (b).
IMPORTANT: When connecting to a pipeline always use a
fl exible hose connection from
the outlet of the machine (pos.
1) - order no. 6300843. Contact
your Nilfi sk-ALTO distributor for
further information.
It is recommended to let a
service technician authorized
by Nilfi sk-ALTO prepare the
pipeline.
9
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