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Betjeningsvejledning DK
Instrucciones de manejo E
Instruções para uso P
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°F
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Contents
Symbols used to mark instructions
............................................................................................4
............................................................................................4
instructions
2 Description
3 Before starting the cleaner
3.1 Setting up the cleaner ..........................................................7
3.3 Fill up detergent tank ............................................................7
3.4 Fill up fuel tank .....................................................................8
3.5 Connecting the high pressure hose......................................8
3.6 Connecting the water supply ................................................8
4 Control / Operation
3.8 Antifreeze - before first use ..................................................9
4.1 Switching on the cleaner ....................................................10
4.3 Pressure regulation (Ergo Vario Press Gun)
1)
.................... 11
4.4 Using cleaning agents ........................................................ 11
5 Applications and methods
6 After using the cleaner
7 Maintenance
5.2 Some typical cleaning tasks ...............................................12
6.1 Switching off the cleaner and disconnecting the supply
6.2 Rolling up the electrical lead and storing accessories........14
6.3 Storing the cleaner (below 0°C) .........................................14
6.4 Transporting the cleaner ....................................................14
7.1 Maintenance plan ..............................................................15
8 Troubleshooting
8.1 Indications on Display ........................................................16
9.1 Recycling the cleaner .........................................................18
9.4 EU Declaration of Conformity .............................................19
NEPTUNE 2
1)
Options / model variants
Original instruction
3
NEPTUNE 2
Symbols used to mark instructions
Safety instructions in these operating instructions which must be observed to prevent risks to persons are marked with this danger symbol.
Before using the high-pressurecleaner, be sure to also read the enclosed operating instructions and keep them within reach at all times.
This indicates tips and instructions to simplify work and to ensure safe operation.
This symbol is used to mark safety instructions that must be observed to prevent damage to the machine and its performance.
4
1 Important safety instructions
For your own safety
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
CAUTION!
High-pressure water jets can be dangerous if misused. The jet must not be directed at persons, animals, live electrical equipment or the cleaner itself.
Wear protective clothing, ear protection and safety goggles.
Do not use the cleaner when other people without protective clothing are in the working area.
Do not direct the jet towards yourself or towards other persons in order to clean clothes or footwear. Do not direct the jet towards live animals.
During operation of the cleaner, recoil forces are produced at the spraying device and, when the spray lance is held at an angle, a torque is also created. The spraying device must therefore be held firmly in both hands.
General
Use of the high-pressure cleaner is subject to the applicable local regulations.
Besides the operating instructions and the binding accident prevention regulations valid in the country of use, observe recognised regulations for safety and proper use.
Do not use any unsafe work techniques.
Do not tie the trigger handle open.
Transport
For safe transport in and on vehicles we recommend preventing the equipment from sliding and tilting. Secure it with belts.
For transport at temperatures around or below 0°C, anti-freeze liquid should be drawn into the pump and boiler beforehand
(see chapter 6).
Before starting the cleaner
If your machine is a 3 phase version and has been supplied without a plug have it fitted with a suitable 3 phase plugwith an earth conductor by an electrician.
Each time prior to putting the appliance into service, always check the power supply cord and the other important parts of the appliance, such as the highpressure hose and the spray gun. Do not operate the appliance if any of these parts are damaged.
Set up the appliance such that the mains connector is readily accessible.
Regularly check whether the mains lead is damaged or shows signs of ageing. Use the high-pressure cleaner only when the mains power lead is in a safe condition.
If the mains power lead is damaged, to avoid hazards, this must be replaced either by the manufacturer or through his customer service or a similarly qualified person.
1)
Options / model variants
Original instruction
CAUTION!
Unsuitable extension leads can represent a source of danger.
Always unwind lead from the reels completely to prevent the mains power lead overheating.
Do not clean delicate parts made of rubber, fabric, etc. with the 0° jet. Keep some distance between high pressure nozzle and surface in order to prevent the surface from damage.
ployed outside the hazard areas defined in the German „Technical Guidelines for Inflammable
Fluids“ applicable at the point of use due to the potential explosion hazard posed by the burner.
WARNING!
Inadequate extension cables can be dangerous. If an extension cable is used, it shall be suitable for outdoor use, and the connection has to be kept dry and off the ground. It is recommended that this is accomplished by means of a cable reel which keeps the socket at least
60 mm above the ground.
When using an extension lead, check the minimum cross-sections of the cable:
Cable length m up to 20 m
20 to 50 m
Cross section
<16 A <25 A
ø1.5mm² ø2.5mm²
ø2.5mm² ø4.0mm²
Do not use the high-pressure hose for lifting loads.
flammable liquids.
The maximum permissible working pressure and temperaWhen setting up the appliance ture are printed on the highpressure hose.
WARNING:
Risk of explosion - Do not spray indoors, always ensure suitable ventilation and that the exhaust
Store the cleaner way. We will be glad to provide where it will not be exposed to frost or use anti-freeze liquid!
gases are expelled in a suitable tips for connection systems, on request.
Never operate the cleaner without water. Even brief shortages of water result in severe damage to the pump seals.
If the machine is to be connected to a flue gas stack, then local building regulations must be observed. We will be glad to provide tips for connection systems, on request.
Check the rated voltage of the high-pressure cleaner before connecting it to the mains power supply. Ensure that the voltage shown on the rating plate corresponds to the voltage of the local mains power supply.
It is important that the electrical connection for this appliance has been installed by an electrician and in compliance with IEC
60364 and the country-specific regulations.
We recommend that the electrical connection to this appliance should incorporate
– either a fault current circuit breaker, which cuts off the mains voltage if the fault current exceeds 30 mA for
30 ms,
– or an earth resistance meter.
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.
Operation
Keep cabinet closed during operation.
CAUTION!
Beware of hot water and steam discharge up to
150°C when operating in steam stage.
Do not damage the mains power lead (e.g. by driving over it, pulling or crushing it).
Disconnect the power cord by pulling the plug only (do not pull or tug the power cord).
CAUTION!
Do not touch or cover the exhaust. Risk of burns and fire.
IMPORTANT!
This appliance has been devised for use with cleansing agents that are supplied and recommended by the manufacturer. The use of other cleansing agents or chemicals can impair the safety of the appliance.
Do not touch, cover or place hose or cord over the chimney. Danger for persons, risk of overheating and fire.
Electrical equipment
CAUTION!
The appliance is intended to be used with heating oil EL or diesel oil. Unsuitable fuels (e.g. petrol) must not be used as they can represent a source of danger.
If the machine is to be operated at fuel stations or in other potentially hazardous areas, the machine may only be em-
CAUTION!
Never spray electrical equipment with water: danger for persons, risk of short-circuiting.
Switching on the cleaner may cause voltage fl uctuations.
Voltage fluctuations should not occur if the impedance at the transfer point is less than 0.15
If in doubt ask your local electricity supplier.
1)
Options / model variants
Original instruction
5
NEPTUNE 2
NEPTUNE 2
Maintenance and repair
CAUTION!
Always remove the plug from the mains plug socket before cleaning or carrying out maintenance work on the cleaner.
Carry out only the maintenance operations described in the operating instructions. Use only original Gerni spare parts.
Do not make any technical modifications to the high-pressure cleaner.
Ensure that the machine is regularly serviced by Authorised
Gerni dealers in accordance with the maintenace plan. Failure to do so will invalidate the warranty.
CAUTION!
High-pressure hoses, fittings and couplings are important for the safety of the cleaner. Use only high-pressure parts approved by the manufacturer!
The mains power lead must not differ from the version specified by the manufacturer and may only be changed by an electrician.
Please contact the Gerni service department or an authorised specialist work-shop for all other maintenance or repair work!
Testing
The cleaner conforms to the
German „Guidelines for Liquid Spray Jet Devices“. The high-pressure cleaner must be subjected to a safety examination in accordance with the „Accident Prevention Regulations for Working with Liquid Spray
Jet Devices (BGV D15)“ as required, but at least every 12 months, by an authorised inspector.
After all repairs or modifications to electrical equipment, the protective conductor resistance, the insulation resistance and the leakage current must be measured. Furthermore, a visual inspection of the mains power lead, a voltage and current measurement and a function test must be carried out.
Our after-sales service technicians are at your disposal as authorised inspectors.
The complete „Accident Prevention Regulations for Working with Liquid Spray Jet Devices“ are available from the Carl Heymanns Verlag KG, Luxemburger
Strasse 449, 50939 Cologne or from the appropriate association of employers’ liability insurances.
The pressure-bearing parts of this high-pressure cleaner have been manufactured in accordance with § 9 of the German
Pressure Vessels Ordinance and successfully subjected to a pressure test.
Safety devices
Unacceptably high pressure is fed back without residual pressure via a bypass line into the intake line of the pump when the safety device is tripped.
If the conveying capacity falls below a fixed value, the builtin flow monitor automatically switches off the oil burner. The oil burner is set to continuous ignition. As an additional protection mechanism, a thermo-sensor is integrated in the chimney of the heat exchanger. As such, the appliance cannot overheat.
The safety devices are factory set and leaded, and must not be adjusted.
Warning
• Inhalation of aerosols can be hazardous to health.
• Where applicable use a device in order to avoid or reduce aerosols production, e.g., a shield covering the nozzle.
• For protection against aerosols use a respiratory mask of class FFP 2 or higher.
2 Description
2.1 Purpose
6
This high-pressure cleaner has been designed for professional use in
Chapter 5 describes the use of the high-pressure cleaner for various cleaning jobs.
– Agriculture
– industry
Always use the cleaner as described in these operating instructions. Any other use may damage the cleaner or the surface to be cleaned or may result in severe injury to persons. etc.
1)
Options / model variants
Original instruction
See page 2 at front of these operating instructions.
1. High pressure hose reel
1)
2. Top cover release
3. Cannister for detergent
6. Supply water connection
7. Spray lance storage
9. Tank filler for fuel
10. High pressure hose connection for machines without hose reel
11. Control panel
12. Power ON
13. Fuel low
1)
14. AntiStone low
1)
15. Service interval due/expired
16. Boiler overheated
17. Flame sensor is sooted
18. Main switch
19. Temperature controller
20. Detergent metering knob
1)
NEPTUNE 2
3 Before starting the cleaner
3.1 Setting up the cleaner
3.2 Before use
Every fuel-burning appliance, such as pressure washers, depends upon a proper mix of fuel and air (by weight) for proper combustion. Therefore some adjustment of the air regulation to the burner may be necessary to take account of altitude and the resulting air pressure. This is true whether your fuel is Kerosene or Diesel.
Your Gerni hot water pressure washer was thoroughly tested and adjusted for optimum performance before it left our factory. The factory is located at approximately 140m (450 ft) above sea level, and the combustion settings are optimal for that elevation.
If your location is higher than
1200m (3900 ft) above sea level, your burner may require readjustment for proper performance and best fuel economy.
Contact your Dealer or Gerni for assistance.
Max 10
°
CUT OUT
°F
°C
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85
40 105
50
120
300
100
210
90
195
80
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70
160
60140
1%
2%
3%
4%
1. Before using the cleaner for the first time, check it carefully to detect any faults or damage.
2. Run the machine only when it is in perfect condition.
3. The slope on which the high pressure cleaner is placed must not exceed more than
10 o in any direction.
3.3 Fill up detergent tank
1)
1. Fill up detergent tank with prediluted detergent.
Capacity - see chapter 9.3 Technical Data.
1)
Options / model variants
Original instruction
7
NEPTUNE 2
3.4 Fill up fuel tank
NOTE!
At temperatures below 8° C, the fuel oil begins to solidify (paraffin precipitation). This can lead to difficulties in starting the burner. Before the winter period either add a solidification point / flow improver (available from the fuel oil trade) to the fuel or use winter diesel fuel.
3.5 Connecting the high pressure hose
3.6 Connecting the water supply
In the case of poor water quality
(sand, etc.), we recommend that a fine water filter is fitted in the water inlet.
We recommend the use of a textilereinforced water hose with a nominal diameter of min. 3/4" (19 mm).
8
With the machine cold:
Fill fuel tank from a clean container with a fresh fuel, heating oil, DIN 51603-1 (without bio diesel) or Diesel EN 590 (Diesel with a bio diesel content up to
7%).
Diesel according to EN 590 (up to 7% bio diesel) can be used with the following restrictions:
Maximum storage time in high pressure cleaner diesel tank: 1 month.
Diesel stored externally for more than 6 months is not allowed to be filled into Nilfisk-
ALTO high pressure cleaners.
Diesel EN 590 is not recommended for use in HPW's at an ambient temperature below
0°C.
Diesel EN 590 from an open container must not be used.
The fuel must be free from contamination.
Tank capacity see chapter 9.3
Technical data.
Be careful not to damage the fuel tank filter to avoid dirt entering in the tank
1. Put the quick connector of the high pressure hose onto the nipple on the cleaner.
1)
1. Rinse the water supply hose briefly in order to prevent sand an other dirt particles entering into the machine.
2. Connect water supply hose to the machine.
3. Open water tap.
NOTE!
See chapter 9.3 Technical Data for required quantity of water and water pressure.
1)
Options / model variants
Original instruction
3.8 Antifreeze - before first use
400V
230V
230V
400V
CAUTION!
When using cable reels:
1. Due to the risk of overheating and fire, always unwind the power supply cord fully.
2%
3%
4%
Before connecting devices with voltage changeover 1) : Check that the pre-selected voltage on the machine corresponds with the voltage of the electrical installation. Otherwise the electrical devices of the machine can be destroyed.
The cleaner may only be connected to a correctly installed electrical installation.
1. Observe safety instructions in chapter 1.
2. Put the plug into the electrical socket.
The machine is protected with anti-freeze from the factory.
Catch the liquid discharging at first (approx. 5 l) for re-use in a container.
NEPTUNE 2
1)
Options / model variants
Original instruction
9
NEPTUNE 2
4 Control / Operation
4.1 Switching on the cleaner
A
0
Always remove any dirt from the nipple before connecting the spray lance to the spray gun.
4.2 Connections
4.2.1 Connecting the spray lance to the spray gun
4.2.2 Hot water operation (up to 100
°C)
D
C
E
B
1. Move the main switch into position 'Cold Water' (A)
The control electronics system performs a self-test, all the
LEDs light up once.
The motor starts lights up.
2. Ventilate the machine for air by activating the spray gun
3. When the water flow is even, continue with the following steps:
NOTE!
1. Pull the quick release grip (C) of the spray gun forwards and lock it by turning it to the left.
2. Insert the nipple of the spray lance (E) into the quick release connection and turn the quick-release grip to the right (D).
3. Pull the spray lance (or other accessory) forwards to check that it is securely attached to
1. Move main switch into the position 'Hot Water' (B) and select the required temperature on the temperature control
2. Unlock the spray gun and actuate it.
The burner switches on.
In case of interruptions in work:
Also be sure to insert the safety catch even during short interruptions in work (see Fig. in section
6.1)
IMPORTANT!
In the case of appliances with a hose reel:
In hot water mode, unwind the high-pressure hose fully from the hose reel, as otherwise the hose reel may become warped due to the effects of the heat.
10
1)
Options / model variants
Original instruction
4.2.3 Steam operation (over
100°C)
1)
(Ergo Vario Press
Gun)
1)
1. Replace the standard nozzle with the steam spray nozzle
(See catalogue for accessories).
2. Open cover.
3. Turn the twist grip on the safety control block com plete ly to the left (anti clock wise direction).
4. Turn the main switch into position ‘Hot Water’.
100°C).
NEPTUNE 2
1. Operate the Vario trigger in order to vary the water fl ow and thereby the pressure
2. Push the trigger forwards to obtain full pressure and fl ow
4.4 Using cleaning agents
For safety reasons, never tie back or wedge open the trigger of the spray gun in open position during operation. The trigger must be free to close when released, thus interrupting the flow of the water
0
1%
2%
3%
4%
1. Set the desired concentration of cleansing agent at the cleansing agent dosing facility.
2. Spray the object to be cleaned.
3. Allow the cleaning agent to work, depending on the degree of soiling. Then rinse off with the high pressure spray jet.
For special applications (e.g. disinfection) the exact detergent concentration has to be determined by measuring cup. For water throughput of the machine see chapter
9.3 technical data.
CAUTION!
Never allow cleaning agent to dry on the surface to be cleaned. The surface may be damaged.
1)
Options / model variants
Original instruction
11
NEPTUNE 2
5 Applications and methods
5.1 Techniques
5.1.1 Soaking
Effi cient high pressure cleaning is achieved by following a few guidelines, combined with your own personal experience of specifi c cleaning tasks. Accessories and detergents, when correctly chosen, can increase the effi ciency of your pressure washer. Here is some basic information about cleaning.
Encrusted or thick layers of dirt can be loosened or softened by a period of soaking. An ideal method within agriculture – for example, within pig sties. The soaking method can be achieved by use of foam or simple alkaline detergent. Let the product lie on the dirty surfaces for around 15 minutes before pressure washing. The result will be a much quicker high pressure cleaning process.
5.1.2 Detergent and Foam
Foam or detergent should be applied onto dry surfaces (not in direct sun light) so that the chemical product is in direct contact with the dirt. Detergents are applied from bottom to top, for example on a car bodywork, in order to avoid “super clean” areas, where the detergent collects in higher concentration and streams downwards. Let the detergent work for several minutes before rinsing but never let it dry on the surface being cleaned.
5.1.3 Temperature
Detergents are more effective at higher temperatures. Greases, oils and fats can be broken down more easily at higher temperatures also. Proteins can be cleaned at temperatures of around 60°C. Oils, traffi c fi lm around 70°C, and grease can be cleaned at 80°C - 90° C.
5.1.4 Mechanical Effect
5.1.5 High Water Flow or
High Pressure
In order to break down tough layers of dirt, additional mechanical effect may be required. Special lances and rotary or wash brushes offer this supplementary effect that cuts through dirt.
High pressure is not always the best solution and high pressure may damage surfaces. The cleaning effect also depends upon water fl ow. Pressure levels of around 100 bar may be suffi cient for vehicle cleaning (in association with hot water). Higher fl ow levels give the possibility to rinse and fl ush away large amounts of dirt easily.
5.2 Some typical cleaning tasks
5.2.1 Agriculture
Task
Stables
Pig Pens, Sties
Cleaning of walls, floors and equipment
Accessories
Chemical Foam Injectors
Foam lance
Powerspeed lance
Floor Cleaner
Disinfectant
Detergents
Universal
Alkafoam
Method
1. Soaking – apply foam to all surfaces (bottom to top) and wait for approx. 15 minutes.
2. Remove the dirt from surfaces with the high pressure lance or chosen accessory. Again, clean from bottom to top on vertical surfaces.
3. To fl ush away large quantities of dirt, change to low pressure mode and use the higher fl ow to push away the dirt.
4. Use recommended disinfectant products and methods to ensure hygiene. Apply DES 3000 disinfectant once the surfaces are perfectly clean.
Machinery
Tractors ploughs etc.
Disinfectant
DES 3000
Detergent injection
Powerspeed lances
Curved lances and underchassis washers
Brushes
1. Apply detergent to vehicle or equipment surfaces in order to soften up dirt and grime. Apply from bottom to top.
2. Proceed with cleaning using the high pressure lance.
Clean again from bottom to top. Use accessories to clean in diffi cult to reach places.
3. Clean fragile areas such as motors, rubber at lower pressure levels to avoid damage.
12
1)
Options / model variants
Original instruction
5.2.2 Vehicle
Task Accessories
Vehicle bodywork Standard lance
Detergent injection
Curved lances and underchassis washers brushes
Detergents
Active Shampoo
Active Foam
Sapphire
Super Plus
Active Wax
Allosil
RimTop
Method
1. Apply detergent to vehicle or equipment surfaces in order to soften up dirt and grime. Apply from bottom to top. In cases of particularly dirty vehicles, pre-spray with a product such as Allosil in order to remove traces of insects etc, then rinse at low pressure and apply normal car cleaning detergent. Let detergents settle for 5 minutes before cleaning off. Metallic surfaces can be cleaned using RimTop.
2. Proceed with cleaning using the high pressure lance.
Clean again from bottom to top. Use accessories to clean in diffi cult to reach places. Use brushes in order to add a mechanical cleaning effect. Short lances can help for cleaning of motors and wheel arches. Curved lances or undercarriage washers can be valuable for the cleaning of car underchassis and wheel arches.
3. Clean fragile areas such as motors, rubber at lower pressure levels to avoid damage.
4. Apply a liquid wax using the pressure washer in order to protect the bodywork from pollution.
5.2.3 Buildings and Equipment
Task
General surfaces
Metallic equipment
Accessories
Foam injectors
Standard lance
Curved lances
Tank cleaning head
Detergents
Intensive
J25 Multi
Combi Active
Alkafoam
Method
1. Apply thick foam over the surfaces to be cleaned.
Apply on dry surfaces. Apply from top to bottom on vertical surfaces. Let the foam act for up to 30 minutes for the optimal effect.
2. Proceed with cleaning using the high pressure lance.
Use applicable accessories. Use high pressure to dislodge large amounts of incrusted dirt or grime.
Use lower pressure and high water volume in order to rapidly fl ush away loose dirt and rinse surfaces.
3. Apply DES 3000 disinfectant once the surfaces are perfectly clean.
Disinfectant
DES 3000
Rusted or damages surfaces prior to treatment
Wet Sandblasting equipment
Areas covered by amounts of loose dirt, such as animal remains in slaughterhouses, can be cleaned by using high water fl ow to fl ush away the dirt to evacuation pits or drains.
Tank cleaning heads can be used to clean barrels, vats, mixing tanks etc. Cleaning heads may be hydraulically or electrically powered and give the possibility for automatic cleaning without a constant user.
1. Connect the sandblasting lance to the pressure washer and place the suction tube in the sand.
2. Always wear protective equipment during sandblasting.
3. Spray the surfaces to be treated with the mix of water and sand. Rust, paint etc will be stripped off.
These are merely several examples of cleaning tasks that can be solved by a pressure washer in association with accessories and detergents. Each cleaning task is different. Please consult your local dealer or Gerni representative in order to discuss the best solution for your own cleaning tasks.
NEPTUNE 2
1)
Options / model variants
Original instruction
13
NEPTUNE 2
6 After using the cleaner
the cleaner and disconnecting supply lines
6.2 Rolling up the electrical lead and storing accessories
6.3 Storing the cleaner
(below 0°C)
A
6.4 Transporting the cleaner
1. Close water tap
2. Activate spray gun without lance in order to empty all residual water in the system
3. Turn the main switch to position „OFF“.
4. Pull out the plug from the electrical socket.
5. Squeeze the spray gun handle until the cleaner is depressurised.
6. Lock the safety catch on the spray gun.
7. Remove the water hose from the cleaner.
To prevent accidents, always carefully roll up the electrical lead and the high pressure hose.
Place the spray lance into the storage position.
Store the cleaner in a dry room without danger of frost or protect as below:
1. Remove the water inlet hose from the cleaner.
2. Remove the spray lance.
3. Switch on the cleaner with the main switch in position
"Cold Water".
4. Operate the spray gun.
5. Open the cover (A)
6. Gradually pour antifreeze
(approx. 5 litres) into the water tank.
7. During suction operate the spray gun two or three times.
8. The machine is protected against frost when antifreeze solution emerges from the spray gun.
9. Lock the safety catch on the spray gun.
10.Close the cover
11. Switch off the cleaner.
12. To avoid any risks, store the cleaner temporarily in a heated room in upright position.
13. When the machine is put into service again, the antifreeze solution can be collected and stored for future use.
B
The machine can be in either upright position or tilted position during transportation.
Use the fi xing points (B) when securing with belts.
14
B
Notice the risk of leaking water by sudden heavy movements during transportation.
1)
Options / model variants
Original instruction
7 Maintenance
Maintain water filters and fuel filters as required.
7.2.1 Water filters
A water fi lter is fi tted on the water inlet to prevent large particles of dirt from entering into the pump.
1. Unscrew quick coupling with tool.
2. Remove fi lter and clean it.
3. Remount the fi lter and quick coupling
NEPTUNE 2
7.2.2 Maintenance of fuel filter
1. Open hose clips
2. Replace fuel filter
3. Close hose clips
4. Dispose the cleaning solution/damaged filter in accordance with the disposal regulations
7.2.3 Emptying the fuel tank
1. Unscrew the cap
2. Remove the strain
3. Tilt the machine to a horizontal position
4. Let the fuel pour into an empty container
7.2.4 Flame 1)
1)
Options / model variants
Original instruction
1. Dismount the sensor and clean with a soft cloth.
2. Ensure that the sensor is correctly seated when installing again - the symbols must face upwards.
15
NEPTUNE 2
8 Troubleshooting
8.1 Indications on Display
Indication lights Cause
> The light is constant
- The appliance is ready for operation
Remedy
> Refuel detergent or set SDR value to “0“
> Flashing light
- Flow sensor fault
- Water tap closed or water shortage
- Detergent tank empty
- Pressure regulation on the safety control blocks or the VarioPress lance is set to low water volume
- Machine scaled
- Spray gun is leaking
- High pressure hose, coupling or line system is leaking
> Constant light
- Low fuel level
>
>
Top up fuel
Cold water operation is possible
> Top up AntiStone > Flashing light
- Low AntiStone level
> Constant light
- Service interval has expired
> Contact Gerni Service
> Contact Gerni Service
> Flashing light
- Service interval due in 20 hours
- Microprocessor error
> Constant light
- Boiler overheated.
Exhaust sensor (EXT-H) has cut off fuel supply
- Insuffi cient water fl ow
- Machine scaled
- Boiler not serviced
> Constant light
- Flame sensor (B7) is sooted
- Ignition or fuel system failure
> Machine shutdown
>
>
>
>
>
>
Machine shuts down. Cold water operation is possible.
Check water supply
Contact Gerni Service
Clean fl ame sensor (B7) (see chapter 7.2.4)
Contact Gerni Service
Cold water operation is possible
16
1)
Options / model variants
Original instruction
Indication lights Cause
> Flashing light
- Motor is overheated
> Flashing light
- Faulty temperature sensor (B1)
> Flashing light
- Overheat error has occurred
> Visual test of lamps
- When switching on, all LEDs light up for approximately 1 second
>
>
Remedy
>
>
Turn main switch to position
“OFF“ - let the machine cool down
Remove/disconnect extension cable
Possible phase failure on 3 phase variants: have electrical connection checked
Contact Gerni Service
>
>
>
Cold water operation is possible
Check wire to temperature sensor (B1)
Contact Gerni Service
Cold water operation is possible
Contact Gerni Service
NEPTUNE 2
Fault
not ON
Cause
> Plug not connected to the electrical plug socket
Remedy
• Put the plug into the electrical socket.
Pressure too low
Machine is running with pulsating pressure and makes knocking noise
> High pressure nozzle worn out
> Pressure regulation set to low pressure or VarioPress-lance
1) set to low water volume.
> Pump has drawn in air as the detergent tank is empty
• Check fuse (see chapter 9.3 Technical Data)
• Replace nozzle
• Turn the twist grip on safety control block clockwise (+) or set Vario-
Press-lance
1)
to higher water volume
(see chapter 4.4)
• Close detergent valve. Remove lance from gun. Operate spray gun and let machine run until air in pump is gone and the machine is running normally again.
No detergent drawn in
Burner soots up
> Detergent tank empty
> Dirt in detergent tank
> Suction valve at cleaning agent inlet soiled
> fuel contamination
• Top up detergent tank
• Clean detergent tank
• Remove suction valve and clean or replace
Contact Gerni Service
> Burner sooted or adjustment incorrect
1)
Options / model variants
Original instruction
17
NEPTUNE 2
9 Further information
9.1 Recycling the cleaner
If the cleaner is discarded, make it unusable immediately
1. Unplug the cleaner and cut the power cord.
The cleaner contains valuable materials that should be recycled. Therefore, make use of your local waste disposal site.
Contact your local authorities or your nearest dealer for further information.
9.2 Guarantee
Our general conditions of business are applicable with regard to the guarantee. Subject to change as a result of technical advances.
The guarantee is invalidated if the machine is not operated in accordance with these instructions or otherwise abused. The guarantee is invalidated if the machine is not serviced as described.
9.3 Technical
Voltage 230 V /1~/50Hz
Fuse A
Power rating
Working pressure kW bar/MPa
Volume fl ow (max) l/h
Volume fl ow Q
IEC
Permissable temperature l/h
°C
Max. water inlet temperature °C
Max. water inlet pressure
Dimensions l x w x h
Weight
Noice level at a distance of
1m EN-60704-1 bar/MPa mm kg dB(A)
Sound power level LWA
Recoil forces
Vibration ISO 5349
Protection Class
Fuel tank
Detergent tank l l dB(A)
N m/s
2
2-16
AU
10
2.2
100/10
450
400
90/150
40
10
607x688x1000
97
2-26
AU
15
3.4
145/14.5
600
530
76
90
14
77
91
21
≤ 2.5
IPX5
17
5
18
1)
Options / model variants
Original instruction
9.4 EU Declaration of Conformity
EU Declaration of Conformity
Product:
Type:
The design of the unit corre sponds to the following pertinent regulations:
Applied harmonised standards:
High Pressure Washer
NEPTUNE 2
EC Machine Directive
EC Low-voltage Directive
2006/42/EC
2006/95/EC
EC EMC Directive 2004/108/EC
EC RoHS Directive 2011/65/EC
EC PED Directive 97/23/EC
EC Noise Directive 2000/14/EC
EN ISO 12100-1, EN ISO 12100-2, EN 60335-2-79,
EN 55014-1(2002), EN 55014-2(2001), EN 61000-3-2 (2006)
IEC 60335-2-79
Applied national standards and technical specifi cations:
Name and address of the person autho rised to compile the technical fi le:
Anton Sørensen
General Manager, Technical Operations EAPC
Nilfi sk-Advance A/S
Sognevej 25
DK-2605 Brøndby
Identity and signature of the person
empowered to draw up the declaration on behalf of the manufacturer:
Place and date of the declaration:
Anton Sørensen
General Manager, Technical Operations EAPC
Nilfi sk-Advance A/S
Sognevej 25
DK-2605 Brøndby
Hadsund, 2013-10-02
NEPTUNE 2
1)
Options / model variants
Original instruction
19
AUSTRALIA:
Nilfi sk-Advance Pty LTd
Unit 1/13 Bessemer Street
Blacktown NSW 2148
Phone: 1300 556 710
E-mail: [email protected]
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