Nilfisk SOLAR BOOSTER D, SOLAR BOOSTER EH Instructions Manual

SOLAR BOOSTER D, EH
Instruction manual ..................................... 3 - 32
Betriebsanleitung ...................................... 33 - 62
Manuel d’Instructions ................................ 63 - 92
Gebruikershandleiding .............................. 93 - 122
Manual de instrucciones ........................... 123 - 152
Manuale di istruzioni ................................. 153 - 182
Руководство ............................................. 183 - 211
Üzemeltetési útmutató .............................. 212 - 238
Index
2 Description 2.1 Application ..............................................................................6
3 Installation 3.1 Temperature conditions ..........................................................6
3.3
3.4 Mounting of handle .................................................................7
3.7 Mains power connection .........................................................8
3.8 High pressure connection .......................................................9
3.9 Venting - D models ..............................................................10
3.10 Venting - EH models ............................................................11
3.11 Connecting to external fuel supply - D-models .....................12
4.1.1 High pressure hose - directly on the machine ...........13
4.1.3 Spray handle - accessories .......................................14
4.1.5 Application of detergents (external injector) ..............15
4.1.6 Application of detergents (internal) (optional) ............16
4.2 Running the SOLAR BOOSTER ..........................................16
4.2.3 Running with hot water ..............................................17
4.2.4 Double spray lance, pressure regulation ...................18
4.2.6 Automatic system "shut-down" ..................................19
Mounting of feet and levelling of machine ..............................7
and Working Methods 5.2 Working pressure .................................................................20
5.6 Working methods .................................................................22
5.7 Typical cleaning tasks ...........................................................23
5.7.1 Agriculture .................................................................23
5.7.3 Building and equipment .............................................24
6.4 Cleaning of high pressure nozzle .........................................26
6.6 Disposable waste .................................................................26
7 Trouble Shooting 7.1 General trouble shooting - all SOLAR BOOSTER models ...27
7.2 Error messages, SOLAR BOOSTER EH
(el. heated) models ...............................................................29
7.3 Error mesages, SOLAR BOOSTER D
(diesel heated) models .........................................................30
3
1 Safety Precautions and Warnings
Before starting up your high pressure hot water washer for the fi rst time, this instruction manual must be read through carefully. Save the instructions for later use.
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 high pressure 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
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 high pressure 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.
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.
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".
The machine must be placed in a room where it is not exposed to frost.
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.
4
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 high pressure hose from the machine during operation. Disconnect the machine, close the shut-off cock and relieve the high pressure hose of pressure prior to dismounting.
• Never dismount the high pressure 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 Nilfi sk-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 pre-
scribed by Nilfi sk-ALTO! For major repairs, please con­tact your nearest Nilfi sk-ALTO 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 discon­nect 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 high pressure 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.
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.
5
2 Description
2.1 Application
2.2 Operation elements
This high pressure hot water washer has been developed for stationary installation and professional use within:
- agriculture
- light industry
- transport
- building and construction
- service
Section 4 describes how to use the high pressure hot water washer.
See illustration at the end of the manual
1 High pressure outlet (quick coupling, male) 2 Main switch 3 Start push button (illuminated, green) 4 Stop push button (illuminated, red) 5 Heating ON/OFF push button (illuminated, yellow) 6 Pressure gauge 7 Water inlet (quick coupling, female) 8 Thermostat (temperature adjustment) 9 Electric cable 10 Inspection window (hour counters, error messages) 11 Overheat fuse - resetable 12 Chimney
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.
3 Installation
3.1 Temperature conditions
6
Max 40 °C Min 2 °C
The machine should be in­stalled in a frost-free room. This applies to pump as well as pipelines incl. of outlet points. If connected to outdoor outlet points it should be possible to close and emp ty that part of the line which is exposed to frost. The maximum ambient tempe­rature for the machine is 40°C.
3.2 Condition of distance
Min. 150 mm
Min. 500 mm
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 500 mm at a min i mum and to the left 150 mm at a min i­ mum. To the ceiling there must be at least 1000 mm and from the rear point of the machine to the back wall there must be at least 100 mm. There must not be any other objects in this area either, such as pipes etc.
3.3 Mounting of feet and
levelling of machine
3.4
Mounting of handle
The machine is delivered
without feet mounted. Loosen the machine from the pallet and
mount the 4 feet by fastening them to the fl ange underneath the machine by means of a 19 mm open-end wrench.
Place the machine on a plane fl oor. To level the machine, loosen the lock nut on the appropriate feet and adjust the height by screwing the foot up or down.
Next cross-tighten the lock nuts around the fl ange. It is impor­tant that all 4 feet are in contact with the fl oor.
Mount the enclosed handles on
°
0
the machine by pressing them
°
C
85°
into the suitable openings in the
60°
80°
cabinet.
3.5 Mounting of spacers
Mount the enclosed spacers at the back of the machine.
7
1
T
3.6 Water connection
that the water supply is within
7
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
°
0
20°
°
C
40°
85°
60°
80°
machine - see data plate. Max. water pressure: 10 bar Max. water inlet temp. (EH/GH): 85°C. Max. water inlet temp. (D/G): 30°C.
3.7 Mains power connection
The water connection is made through a fl exible hose connect­ed to the quick cou pling on the water inlet (7) of the machine.
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 sup­ ply. A shut-off cock should be mounted on the water supply network in the immediate vicini­ty of the ma chine. Make sure
All SOLAR 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.
Clean the water inlet fi lter (7) once a month or in case of poor throughput (inlet pressu­re below 1 bar at the fl ow rate required by the machine).
The following precautions must be observed:
• Make sure that the supply cable is of the correct dimen-
CAUTION! An authorized elec­trician must perform the electri­cal connection of the machine to the main power supply. Refer
sion (see voltage and load on the data plate of the machine) and is suitable for the specifi c environment.
to section "1 Safety precau- tions and warnings".
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3.8 High pressure connection
• Guide the supply cable through the strain relief grom­met on the frame (9) and through the strain relief grom­met on the electric box into the electric box.
• Connect the phase cords of the supply cable to the con­nection terminals L1(1), L2(3) and L3(5) of the main switch of the machine. For single phase machines use L1(1) and L2(3) to connect phase and zero cords.
• Connect protective earth wire to the terminal marked and located above the main switch on the metal chassis (6). Ensure the connection by the use of toothed washers.
• 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 war­nings"!
The outlet of the machine (1) can be connected directly to a
1
standard high pressure hose (a) or to a pipeline with fi xed outlet points (c).
c
°
0
20°
°
C
40°
85°
°
60
80°
a
a
IMPORTANT: When connecting to a pipeline always use a fl ex­ible hose connection from the outlet of the machine (pos. 1).
Contact your Nilfi sk-ALTO dis­tributor for further information about hose dimension.
It is recommended to let a service tech ni cian authorized by Nilfi sk-ALTO prepare the pipeline.
9
3.9 Venting
2
0°
0
°
C
°
8
5
°
8
0
°
6
0
°
4
0°
(D models)
4
3
2
When the SOLAR BOOSTER is properly connected to sup­ply water, electrical installation and a high pressure hose (or pipeline) the high pressure pump must be vented before it is operational.
1. Turn the main switch, (2) to position “ON”.
2. Push the “START” button (3), and the SOLAR BOOSTER will start.
3. Open the outlet point (spray handle on high pressure hose, (d) or outlet on piping system (e) without having a spray lance connected.
ON
4. Let the water run until all air has escaped from the pump (even water fl ow).
5. In the case of a recently installed piping sys tem, or if the pipeline and the pump have been emptied in any other way, the system should be vented by starting the pump and then letting the water run at each outlet point of the pipeline at turns. It is recommended to begin with
°
0
°
20
°
C
°
40
°
85
°
°
60
80
d
e
the most distant outlet (height and/or length).
6. When con nect ing the high pressure hose directly to the ma chine, starting the pump and activating the trigger of the spray handle without having attached the spray lance, you should vent the system.
7. Stop the SOLAR BOOSTER by pressing the "STOP" push button (4).
The SOLAR BOOSTER is now vented.
10
3.10 Venting - SOLAR
2
0°
0
°
C
°
8
5
°
8
0
°
6
0
°
4
0°
BOOSTER EH models
4
3
85
2
When the SOLAR BOOSTER is properly connected to sup­ply water, electrical installation and a high pressure hose (or pipeline) the high pressure pump must be vented before it is operational.
3. Otherwise push the “START” button (3), and the SOLAR BOOSTER will start.
4. Open the outlet point - spray handle on high pressure hose, (d) or outlet on piping system (e) without having a spray lance connected.
1. Turn on the water inlet and wait until the water tank has been fi lled with water.
2. Turn the main switch (2), to position "ON".
5. Let the water run until all air has escaped from the pump (even water fl ow). If little or no water fl ows from the system, it may be necessary to vent the internal feed pump sepa­rately. The Nilfi sk-ALTO serv­ice technician should perform
°
ON
0
°
20
°
C
°
40
°
°
°
60
80
this by loosening the centre screw on the feed pump, see arrow.
6. In the case of a recently in­stalled piping system, or if the pipeline and the pump have been emptied in any other way, the system should be vented by starting the pump and then letting the water run at each outlet point of the pipeline at turns. It is recom­mended to begin with most
e
d
distant outlet (height and/or length).
7. When connecting the high pressure hose directly to the machine, starting the pump and activating the trigger of the spray handle without hav­ing attached the spray lance should vent the system.
8. Stop the SOLAR BOOSTER by pressing the “STOP” push button (4).
The SOLAR BOOSTER is now vented.
11
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