User manual NILFISK NEPTUNE 1

[. . . ] Symbols used to mark instructions 1 Important safety instructions 2 Description 2. 9 Switching off the cleaner and disconnecting the supply lines . 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 is true whether your fuel is Kerosene or Diesel. Your Nilfisk-ALTO 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 re-adjustment for proper performance and best fuel economy. Before using the cleaner for the first time, check it carefully to detect any faults or damage. Run the machine only when it is in perfect condition. The slope on which the high pressure cleaner is placed must not exceed more than 10o in any direction. Fill up detergent tank with prediluted detergent. Use the schematic to find the right dosage of No Scale/anti stone and water, and add the mixture to the antiscale tank. Pour fuel (fuel oil EL, or Diesel oil DIN 51 603) into the fuel tank. The fuel must be free from contamination. Put the quick connector of the high pressure hose onto the nipple on the cleaner. 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. Rinse the water supply hose briefly in order to prevent sand an other dirt particles entering into the machine. We recommend the use of a textilereinforced water hose with a nominal diameter of min. Due to the risk of overheating and fire, always unwind the power supply cord fully. Before connecting devices with voltage changeover1): Check that the pre-selected voltage on the machine corresponds with the voltage of the electrical installation. Put the plug into the electrical socket. The machine is protected with anti-freeze from the factory. Catch the liquid discharging at first (approx. [. . . ] The machine can be in either upright position or tilted position during transportation. Use the fixing points (B) when securing with belts. Notice the risk of leaking water by sudden heavy movements during transportation. A water filter is fitted on the water inlet to prevent large particles of dirt from entering into the pump. [. . . ]