Instructions de fonctionnement ................................................................................... 23
Instruccciones de funcionamiento .............................................................................. 32
2
SC DELTA
Min 400 mmMin. 200 mm
Min 500 mm
A
1a
5
10
9
11
2
3
1
8
4
7
6
A.1
A.2
120 mm
Min. 1000 mm
3
SC DELTA
A
A.3
1
A.4
1
A.3.1
1 1/4" BSP
DKO 28
NUT M36x2 mm
A.5
Inlet
Outlet hose
A.6
4
SC DELTA
B.1.1
B
1
B.1.2
2
B.1.3
1
123
B.3
2
1
5
SC DELTA
B.5
C
C.1C.2
1
6
SC DELTA
EN
Operating Instructions
This high pressure washer has been developed for professional use within:
- agriculture, light industry, transport, building and construction, service
Only use the high pressure washer for purposes described
in this manual.
Regarding the following sections:
A - Installation
B - Operation
C - Maintenance
please refer to pictures in front of the manual.
A - Installation
Before starting
DO READ SAFETY INSTRUCTIONS BEFORE USE!
The SC DELTA is a fl exible pump station capable of supplying
several simultaneous users with pressurized cold / hot water
through a pipeline. The SC DELTA has been pre-adjusted
for a certain line pressure which is also the maximum working pressure.
Operating elements:
1. Water connection with fi lter
1.a Hot (option)
2. Main switch
3. Display
4. Connection of pipe system
5. Electric cable, mounting
6. Adjustable feet (m12)
7. Cabinet
8. E-box
9. Type plate
10. Inspection plug, water tank
11. Filter, water tank
A.1 Temperature conditions
The machine should be installed in a frost-free room. This
applies to pump as well as pipelines incl. of outlet points.
Con cern ing outdoor outlet points it should be possible to
close and emp ty that part of the line which is exposed to frost.
The machine generates heat. Please ensure suffi cient ventilation so that the ambient temperature does not exceed 40°C.
1 pump generates around 1 kW heat - 6 pumps 6 kW.
A.2 Condition of distance
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
min i mum and to the left 400 mm at a min i mum.
For service there must be at least 1000 mm in front of the
machine and 500 mm above the machine.
A.3 Water connection
The water connection is made through a fl exible hose connected to the water inlet(s) (1) of the machine.
The connection can be made to a water supply network or
an internal water sup ply. A shut-off cock should be mounted
on the water supply network in the immediate vicini ty of the
ma chine.
Max. water pressure: 10 bar
Min. water pressure: 2 bar
Max. water inlet temp.: See label on machine by the water
inlet.
See A.3.1 for dimensions.
On the back side of the machine there are 2 hoses attached
to the water tank. These are overfl ow hoses in case of a
malfunction in the water tank.
The two hoses must not be blocked.
If there is a risk of running sands or other impurities in the inlet
water, a sand fi lter (50 micron) should be mounted beyond
the internal fi lter of the machine (for further connection data
see section Tech ni cal Specifi cations).
Clean the water inlet fi lter once a month or as needed. See
C.2.
Note: If option/accessory cold/hot inlet mix is mounted, the
temperature out of the machine
temperature on the cold inlet (blue point) on the machine.
cannot be lower than the
A.4 Mains power connection
The power system of the SC DELTA is designed in confor-
mity with the common European standard:
EN 60204-1:2006+A1:2009: Electrical equipment of machines, Part 1: General requirements.
Power should be connected through a fl exible rubber cable
holding copper conductors for 3 phases and earth (PE). The
minimum dimensions of the cable are determined by the
power consumption of the current system (cf. data sheet),
but common to all systems is the following:
Max pre-fuse: 125 A
Max core section of cable: 35 mm
Min core section of cable: 25 mm
A.4.1 Installation of the main power supply
• Installation of the machine should be carried out by authorized engineer
Equipment to protect the user against electrical shock, should
be installed and designed to fulfi l the authority requirement
for the actual location of the machine, this protection can
be done with fuses or Residual Current Device.
Note: High leakage current because of inverter.
The power supply cable, minimum 4G25mm², must be con-
nected to the machine through the cable gland in the back
of the E-box (1). The wires L1 – L2 – L3 are connected to
the main switch –S1, connection points 2 – 4 – 6 on the
switch, Earth wire is connected to the main earth terminal
placed next to the main switch.
A.4.2 First activation of the main switch with con-
nected main power supply
Before the main switch is turned on, open the E-box and
check the below points.
7Original Instructions
EN
Ground fault
circuit interrupter
SC DELTA
L1
SUPPLY NETWORK
L2L3PE
max 125 A
max 35
PE
SC DELTA control system
• Measure the level of the input voltage and compare it to
the machine specifi cations.
• Turn on the circuit breakers -F1, -F2 and -F3.
• Turn on the overload protection units for the MPU´s and
the frequency inverter -F4 to -F10.
• Close the E-box and turn the two locks to locked position
by using the supplied key.
A.5 High pressure connection
IMPORTANT: When connecting to a pipeline always use
the fl exible hose connection from the outlet of the machine.
The outlet of the machine can be connected to a pipeline
with fi xed outlet points.
A.6 Venting
Start the machine and open all high pressure cocks on the
pipeline until all air has escaped. Start with the re motest
high pressure cock.
Please note that the cock should be closed for a short time
before opening it again. The latter is done in order to prevent the leakage stop from being activated when venting
long pipelines.
Note! The machine may be protected with an antifreeze
from the factory. If antifreeze in the machine - catch the
fi rst litres until the fl uid is clear water. Collect the water in a
container for re-use.
The pump station and outlet points should be placed so that
the lines become as short as possible.
• The line should be arranged with as few bends as possible.
• Sometimes it may pay to split the line close to the pump
station so the lengths conducting large volumes of water
become as short as possible. A centre location of the pump
station in relation to the outlet points would also lead to
smaller pipe dimensions.
• Pipe lines should be placed on walls of tile or concrete,
otherwise great care should be taken (reinforcement
plates etc.)
• Pipe lines should be placed so that damage is prevented
(collision, frost, extreme attacks of corrosion, etc.)
• Pipe lines should be fi tted in a visual location everywhere
or so that they may easily be inspected. Lines should not
be incorporated in walls or fl oors. When leading through
walls be careful not to enclosed. (Special lead-in bushes
are available)
• The outlet points should be placed as close to the operation point as possible and so that a hose length preferably
of 20 m is used.
It is recommended to let a service tech ni cian authorized by
Nilfi sk prepare the pipeline.
B - Operation
B.1 Connections
B.1.1 High pressure hose on pipe system
The Nilfi sk high pressure hose with imprinted max. working
pressure and temperature should be attached to the outlet
connection of the pipe system by the quick coupling (1).
Danger of scalding!
Never dismount high pressure hoses at water temperatures
above 50°C.
IMPORTANT: Prior to dismounting of the high pressure hose
the machine should be stopped and the shut-off cock closed.
Then activate the trigger of the spray handle to relieve the
high pres sure hose of pressure.
B.1.2 Spray handle - accessories
1. Pull forward the quick coupling trigger (1) of the spray
handle.
2. Insert the nipple of the spray lance (2) in the quick coupling and release the trigger.
8Original Instructions
SC DELTA
EN
3. Pull forward the spray lance or any other accessory to
ensure correct mounting before starting the machine.
NOTE! Clean nipple of any impurities each time the spray
lance has been dismounted.
B.1.3 Application of detergents (external, only 160
bar machines)
If you want to apply detergents or disinfectants these should
be dosed to the water through an injector. In conjunction
with the injector it may be ad van ta geous to use a wall rack
on which spray lances, 2 pcs. of 25 l containers as well as
10 m high pressure hose can be placed.
Below you will fi nd various types of outlet points with injectors.
1. Outlet point with detachable injector
To be attached to the quick coupling of the high pressure cock.
To be used for dosing of low-foaming detergents or disin-
fectants.
Dosage 1-8%.
2. Outlet point with detachable foam injector
To be attached to the quick coupling of the high pressure cock.
To be used in conjunction with foam lance for application of
high-foaming de ter gents or disinfectants.
Dosage 1-5%.
3. Outlet point with cleaning trolley and foam injector
To be attached to the quick coupling of the high pressure cock.
To be used in the same way as “Outlet point with detachable
foam injector”.
Makes it possible to place 4 spray lances, 2 pcs. of 25 l
containers as well as 20 m high pressure hose.
B.2 Start
B.2.1 First activation of the main switch with con-
nected main power supply
By turning the main switch to ON position the control system
will start the self-validation procedure and start up the display,
please note that there is a start-up delay on the display.
In the self-validation mode, the water tank is fi lled up with
water and all the protection circuits are checked. The green
circle around the start button will fl ash.
If the water tank is not fi lled up in 4 minutes, the system will
stop and the water supply needs to be checked. The water
level in the water tank is shown on the display.
machine will stop and turn the green circle off .
When the start button is activated the machine will start up
Motor Pump Unit (MPU) to reach the wanted pressure, it
is shown on the display which MPU that is activated, the
specifi c MPU-symbol (FIG.1 #8) lights up green. MPU´s
will automatically be turned on/off when output water fl ow
is changed, and the frequency inverter will adjust the line
pressure to the selected pressure. Actual line pressure is
shown on the display (FIG.1 #2).
B.2.3 Line pressure adjustment
The line pressure from the machine can be adjusted. To adjust
the pressure, push on the pressure value by the pressure
adjustment tab on the display (FIG.1 #13) for 20 sec. then
use the +/- tab to adjust to the wanted pressure and press
OK to save the value or press cancel to undo the change.
NOTE: If the pressure change is permanent, adjustment of
the mechanic bypass valve is necessary.
B.2.4 Water tank
The water level will automatically be maintained by the control system, the inlet valve symbol will light up blue on the
display when the inlet valve is activated. The actual water
temperature is shown on the display (FIG.1 #1).
If the Cold/Hot option is mounted on the machine the water
temperature is adjusted to the selected temperature, two
valves are shown on the display, one for Cold inlet water
and one for Hot inlet water, when the Cold valve is activated
it lights up blue and when the hot valve is activated it lights
up red. To adjust the temperature, push on the temperature
value by the temperature adjustment tab on the display
(FIG.1 #12) for 10 sec. and use the +/- tab to adjust to the
wanted temperature and press OK to save the value or press
cancel to undo the change.
B.2.5 Bypass system
When the output water fl ow is reduced, the bypass system
will activate. When the bypass system is activated, the water
will return to the water tank, the actually volume is shown
on the display (FIG.1 #14), the bar light up and show the
water volume, if 1/3 of the bar is blue on a 6 MPU machine,
the water from two MPU´s is returning to the water tank.
If more than one pump is active all the redundant pumps
will stop after 8 seconds, if the outlet is completely closed
the last pump will stop after 20 sec.
The machine is still active and starts up again when the line
pressure drops below the start pressure.
B.2.6 Errors and warnings.
When the water tank is fi lled with water and the system is
ready to start, the green circle will stop fl ashing.
B.2.2 Start/stop
Press the start button on the display (FIG.1 #3) and the
green circle around the button will light up.
Press the stop button on the display (FIG.1 #4) and the
There are two types of failures in the control system on the
machine:
• Error: Inverter error, Critical water level, All MPU deactivated, Inlet water fl ow low, low output pressure, High
temperature water tank, remote or display communication
failure. These errors will stop the machine immediately
because it is critical for the machine or connected systems.
• Warnings: MPU oil level low, MPU thermic high temp,
MPU overload protection activated, abnormal water level
9Original Instructions
EN
SC DELTA
in water tank, Slave #1 or #2 communication failure. These
warnings won´t stop the machine.
The actual warning will be shown on the Display, to reset
press the aff ected MPU or the water tank where the warning
B.2.7 Display
is active and the system will validate that the warnings is
gone and set the system to normal status again.
The reset is done without stopping the machine totally.
FIG. 1
SymbolRef #FunctionSignalAction
MPU
- Actual water temp.
1
- Reset water temp. error
- Actual line pressure
2
- Reset output pressure low
limit (option)
- Start machineFlash green - control system in
3
- Stop machine
4
- Reset warning / error
5
Red - water temperature error - Check inlet water tempera-
Red - output pressure low limit
error (option)
self-validation mode.
Green - machine active
Flash red - system warning
Red - system error
Red - actual MPU# temperature
warning
- Check water fl ow
- Check available pumps
Check below points:
- MPU oil level
- MPU internal heat sensor
- MPU overload protection
- WBT below normal level
- Inverter failure
- Water level error
- Check air intake MPU
ture - if OK, contact Service
MPU
10Original Instructions
6
Red - oil level low actual MPU# - Check oil level
SC DELTA
SymbolRef #FunctionSignalAction
MPU
A
MPU
7
- Reset warning on actual MPU
8
Red - overload protection activated for actual MPU#
Flash red - MPU deactivated
on the overload protection unit
Green - MPU activated
- Check power supply
- Before reset please make
EN
sure that the problem is
solved
HZ
A1
Water tank
Temp.
Pressure
Backfl ow
bar
S1
S2
9
10
11
12
13
14
15
16
- Hour counter actual MPU
- Service functionsFlash blue - 20 hours or less to
- Reset low water level warning Water tank square symbol:
- Adjust water tank temperature
- Press the value (60°C) for 10
sec. to open the adjustment
window (option/accessory)
- Adjust the line pressure.
- Press the value (100) for 20
sec. to open the adjustment
window
Highlighted square when reset
is possible
Flash red - warning on inverter
MPU (oil, temp., overload)
Red - inverter failure
next service
Blue - service needed
Blue - normal water level
Yellow - warning water level
Red - Critical water level
Water inlet Valves:
Blue - Cold water inlet open
Red - Hot water inlet open
Blue - the bar will be coloured to
show the amount of water that
fl ows back to the water brake
tank. If 1/3 of the bar is blue on
a 6 MPU machine, it means that
2 MPUs are bypassing water.
Red - failure on the 1. Slave
machine. Only with master/
slave machines
Red - failure on the 2. Slave
machine. Only with master/
slave machines
- Check MPU where the failure
is down
- Contact service
- Contact service
- Check water supply
- Check water fi lter
- Check water supply
- Check water fi lter
- Check the UI Display on the
1. Slave machine to see the
actual failure
- Check the UI Display on the
2. Slave machine to see the
actual failure
11Original Instructions
EN
SC DELTA
B.3 Operation - automatic start/stop
Always hold the spray lance with both hands!
The machine is automatically activated when the trigger (1)
of the spray handle is activated.
When the trigger is released, the machine automatically
stops after 20 seconds.
When the machine is not in use, the trigger should be locked
with locking device (2).
B.4 Stop
Danger of scalding!
Never detach high pressure hoses at a water temperature
above 50°C.
Never detach the high pressure hose while the machine is
in operation.
1. To stop the machine, push the red stop button (#4) and
turn the main switch (2) to position - 0 -.
B.5 Frost protection
The machine should be installed in a frost-free room. This
applies to pump as well as pipelines incl. of outlet points.
Concerning outdoor outlet points it should be possible to
empty that part of the line which is exposed to frost.
IMPORTANT: For safety reasons, hoses, spray lances and
other accessories should always be thawed prior to use.
C - Maintenance
It applies to the most exposed components that a minimum of maintenance ensures a prolonged and prob lem-free operation. Therefore it will be a good idea to make a habit of the following:
Maintenance Schedule
Every six months
or 500 operating
hours
As required
Checking pump oil level
Weekly
After the fi rst 50
operating hours
Changing pump oil
Cleaning water fi lter
Prior to attaching the water hose and the high pressure
hose, the quick couplings should be cleaned of dust and
sand.
Prior to attaching the spray lance or other accessories to
the spray handle, the machine should be started and the
quick coupling cleaned of dust and sand.
C.1 Oil
Check the oil level in the oil glas.
If the oil level gets too low, the pump will automatically
shut down and #6 will light up.
In the case of repeated low oil level (oil waste) please
contact a Nilfi sk service technician.
PROTECT THE ENVIRONMENT
Waste oil and oil sludge must be removed as laid down
in the instructions.
C.2 Water fi lter
To avoid debris entering the high pressure pump, a water
fi lter (fi ne) is fi tted at the wa ter inlet. Dependent on the
purity of the water, this fi l ter will have to be cleaned at
regular in ter vals.
C.3 Cleaning of high pressure nozzle
A clogging up in the nozzle causes bad cleaning, and a
cleaning of the nozzle is immediately required.
1. Stop the machine and detach the spray lance.
2. Clean the nozzle.
IMPORTANT: ONLY use the cleaning tool when the spray
lance is detached.
3. Flush the spray lance backwards with water.
4. If the pressure is still too high, repeat items 1-3.
C.4 Disposable waste
This high pressure washer consists of parts which can aff ect
the environment when thrown away. Parts that can pollute
are as follows:
Oil, painted/zinc-coated parts, plastics/plastic-coated parts.
Therefore, it is important to follow the laws concerning the
removal of polluting and dangerous materials when replacing
spare parts or disposing of high pressure washer.
It is recommended that you bring the rejected parts to waste
disposal areas or recycling plants that are approved for the
destruction of these types of materials.
The fi lter can be removed when the plug (pos. 1) has
been un screwed.
There is also a fi lter in the tank (pos. 11). This fi lter can
be removed by dismounting the two screws (torx 20).
Pull the fi lter up and out of the water tank. Clean the fi lter
and remount it.
12Original Instructions
SC DELTA
EN
Troubleshooting
You have chosen the best quality and therefore deserve the best service. To avoid unnecessary dis ap point ments, you
should check the following before contacting the nearest Nilfi sk service organisation:
SymptomReasonAction
Machine/pump will not start> A fuse has blown
> Power/plug not connected
> Thermal switches in motor activated
(red lamp fl ashes) #5
> Thermal relay switched off (red lamp
fl ashes) #5
> Oil shortage in pump
Fuses blow> Installation does not correspond to the
ampere consumption of the machine
Working pressure too low> Nozzle worn
> Wrong spray lance
> Too many users on the system
> Reduction valve of spray lance not
adjusted to max. pressure.
> Nozzle partly clogged up
Working pressure not steady> Water temperature too high
Pump stops> Oil shortage in pump. Lamp fl ashes #6 • Top up with oil.
• Change the fuse.
• Connect power/plug.
• Let the motor cool. Start the machine
and check that the working pressure is
not too high and that the mains voltage
corresponds to the specifi cations.
• Refi ll with oil.
• Change to an installation corresponding
to the ampere consumption of the machine at a minimum. Replace the fuse.
• Replace the nozzle.
• Replace the spray lance.
•
Turn reduction valve completely counter-
clockwise.
• Clean the nozzle (see section C.3).
• Lower the temperature of the inlet water
to max. temperature (see Technical Specifi cations).
• Check water inlet fi lter + fi lter in water
tank. If that does not solve the problem,
the water supply for the machine is
insuffi cient.
• Vent the system (see section A.7).
• Clean fi lters (see sect. C.2)
• Clean nozzle (see sect. D.3)
• Check that the shut off cock of the water inlet is open. Check that the water
supply meets the requirements
(see section A.4)
• Close all high pressure cocks not in
use.
Should other malfunctions occur than those mentioned above, please contact your nearest Nilfi sk service organisation.
Machine failure - see B2.6 and B2.7.
13Original Instructions
EN
SC DELTA
Warranty
Your Nilfi sk product is guaranteed for 12 months from date of purchase (purchase receipt must be presented) on the
following conditions:
• that defects are attributable to fl aws or defects in materials or workmanship. (Usual wear and tear as well as misuse
are not covered by the guarantee).
• that repairs have not been carried out or attempted by other than Nilfi sk-trained service staff .
• that only original accessories have been applied.
• that the product has not been exposed to abuse such as knocks, bumps or frost.
• that the instructions in the manual have been carefully observed.
A warranty repair comprises the replacement of defective parts, but it does not cover freight and packaging charges.
Besides we refer to national Sale of Goods Act.
Any illegitimate guarantee repair will be invoiced. (I.e. malfunctions due to causes mentioned in section “Troubleshooting”
of the instruction manual).
14Original Instructions
Specifications
SC DELTA
6P
160/4500-3
SC DELTA
6P
160/6000-4
SC DELTA
6P
160/6000-4
SC DELTA
6P
160/9000-6
SC DELTA
6P
160/9000-6
SC DELTA
8P
100/7500-3
SC DELTA
8P
100/10000-4
SC DELTA
6P
100/15000-6
10
11
1
2
3
4
5
6
7
8
9
P
IEC
Q
P
max
Q
t
max
V/ph/Hz400V/3ph/50Hz
A4864589587486495
kW273555273555
bar (MPa)
l/h
IEC
bar (MPa)
max
l/h45006000900075001000015000
°C (°F)70 (158)
bar (MPa)
p
max
bar (MPa)
p
min
EUEUEXPTEUEXPTEUEUEU
440V/3ph/
60Hz
400V/3ph/
50Hz
440V/3ph/
60Hz
400V/3ph/50Hz
160 (16)100 (10)
4400580086007000950014500
250 (25)150 (15)
10 (1)
2 (0.2)
12
13
14
15
(IEC 60335-2-69)
16
(IEC 60335-2-69)
17
(ISO 5349 ah)
18
19
20
21
L
m0
mm 970x1050x1800
kg349408526348408526
L
PA
WA
dB(A)+/-2848587848587
dB(A)+/-2100101103100101103
a
h
m/s
2
<1.5+/-1
N27-122
L
0.81
(x3)
0.81 (x4)0.81 (x6)
0.81
(x3)
0.81
(x4)
0.81
(x6)
Castrol Alphasyn T150
Min. 03500700
40
EN: Country variant. DE: Ländervarianten. FR: Selon le pays. ES: Depende del
1
país.
EN: Possible voltage. DE: Mögliche Spannung. FR: Tension autorisée. ES: Ten-
2
V/ph/Hz
sión admitida.
3
4
5
6
7
Pmax
8Q
9
10
11
12
13
p
p
A
kW
P
IEC
Q
IEC
bar
(MPa)
l/h
bar
(MPa)
max
l/h
EN: Fuse. DE: Sicherung. FR: Fusible. ES: Fusible.
EN: Power rating. DE: Nennleistung. FR: Puissance nominale. ES: Potencia nomi-
nal.
EN: Working pressure. DE: Arbeitsdruk. FR: Pression de service. ES: Presión de
trabajo.
EN: Water flow. DE: Wasserdurchsatz. FR: Débit d‘eau. ES: Flujo de agua.
EN: Max. water pressure. DE: Max Wasserdruck. FR: Pression d‘eau maximale.
ES: Presión máxima de entrada del agua.
EN: Water flow DE: Wasserdurchsatz. FR: Débit d‘eau. ES: Flujo de agua.
EN: Max water inlet temperature, Intake-Pressure operation. DE: Max Wasserein-
t
max
°C (°F)
bar
max
(MPa)
bar
min
(MPa)
lasstemperatur - Druckbetrieb. FR: Température max. de l‘entrée d‘eau en mode
admission/pression. ES: Temperatura y presión máxima de entrada del agua.
EN: Max. water inlet pressure. DE: Max. Wassereinlassdruck. FR: d‘eau en mode
admission/pression. ES: Presión máxima de entrada del agua.
EN: Min. water inlet pressure. DE: Min. Wassereinlassdruck. FR: d‘eau en mode
admission/pression Min. ES: Presión mínima de entrada del agua.
EN: Max dry suction height. DE: Max. Trockensaughöhe. FR: Hauteur d‘aspiration
à sec max. ES: Altura máxima de succión en seco.
m
EN: Dimensions LxWxH. DE: Masse LxBxH. FR: Dimensions l x p x h. ES: Dimen-
mm
siones l x a x al.
14
15
16
17
18
19
20
21
L
(IEC 60335-2-69)
(IEC 60335-2-69)
(ISO 5349 ah)
L
PA
WA
a
kg
dB(A)
+/-2
dB(A)
+/-2
h
m/s2
N
L
EN: Weight. DE: Gewicht. FR: Poids du nettoyeur. ES: Peso del limpiador.
EN: Sound pressure level LPA. DE: Schalldruckpegel. FR: Niveau de pression
acoustique. ES: Nivel de presión sonora.
EN: Sound power level LWA. DE: Schallleistungspegel. FR: Niveau de puissance
acoustique. ES: Potencia acústica.
EN: Vibration. DE: Vibrationen FR: Vibration ES: Vibración
EN: Recoil forces, lance. DE: Rückstoßkraft, Sprührohr. FR: Forces de recul, lan-ce. ES: Fuerzas de retroceso, lanza.
EN: Oil quantity. DE: Ölmenge. FR: Quantité d‘huile. ES: Cantidad de aceite.
EN: Oil type. DE: Öltyp. FR: Type d‘huile. ES: Tipo de aceite.
EN: Nozzle size. DE: Düsengrösse. FR: Taille de la buse. ES: Tamaño de la boquilla
EN: Specifications and details are subject to change without prior notice. DE: Technische Daten und Details des Ge-
räts können sich ohne vorherige Ankündigung ändern. FR: Ces spécifications et détails sont susceptibles d’être modifiés sans préavis. ES: Las especificaciones y los datos están sujetos a cambios sin previo aviso.