User manual KARCHER KM 150 500 R BP

[. . . ] Remember: It is an offence to contaminate the environment with waste oil!Cleaning detergents All Kärcher cleaning detergents, as indicated by the ‘ASF’ designation, are designed to be separator-friendly. A listing of the recommended cleaning detergents is featured in the “Accessories” section. Any waste oil collected during an oil change, as well as any oil-water mixture exiting from the machine in conjunction with a leak, must be collected and delivered to a waste-oil collection point. [. . . ] Longer pump running time without water consumption causes pump damage. Therefore level of detergent reservoir should be checked regularly and refilled. €Available” time The system starts automatically within the “available” time as a result of the fall in pressure when the handgun is opened. Restoring the availability time n Switch off master switch and switch it on again, or press the remote-unlock button 5. N Swing up support (a) and secure end of support from slipping by inserting it in the holding device (b). When closing the unit cover arrange the hands in such a way that they cannot get trapped between the unit cover and the lower part of the housing. System Operation HD 600 / 1000 / 1400 C(H) Detergent dosage Detergent is drawn in directly on the suction side by the high-pressure pump out of an external detergent reservoir. The metering amount is set at the detergent metering valve (2) in the unit. The set value corresponds to the proportional amount of detergent in the jet spray. 2, 5 KM 150 500 R BP KM 150 500 R BPH HD 1000 C HD 1000 CH HD 1400 C HD 1400 CH 2 1, 5 % 1 0, 5 0 0 1 2 3 4 “Available” time The system-available time is adjusted by means of the potentiometer (a) on the electronic control circuit. To vent the detergent suction line, turn the metering valve to position 4 %. Check fill level, if necessary fill up By whom Operator Check fill level Detergent reservoir, accessory kit softener (optional) Operator Check Outlet lines & hoses leading Check hoses for damage. Weekly, or after 40 operating hours Check system Entire system for leaks Operator Check pump and line system for Operator/ leaks. If oil is present in the drip pan Customer under pump, of if a leak exceeds 10 Service drops of water per minute, call customer service immediately. If pressure is too high or too low, investigate and remedy the cause (see also the section on Trouble Shooting). Check float Float reservoir valve Check automatic switching on Pressure switch Switch off unit, turn off water, Operator bleed pressure. When the float valve is closed, it is Operator not possible for water to escape at the overflow. If pressure in the high-pressure network sinks below 30 bar, the pump must switch on. Semiannually, or after 1000 operating hours Oil change Operator Check unit for Entire water system lime deposits Operator trained in decalcificat procedures Electrician Tighten Control cabinet terminal strips Annually Safety check Entire system Safety inspection pursuant to Expert/ guidelines covering liquid spraying Customer devices. N Pour in new oil slowly up to position “Max” on oil reservoir. Used oil may be disposed of only at the collecting points designated for this purpose. Please hand in used oil resulting from the oil change at such a place. [. . . ] Use only undamaged and manufacturer-recommended screw unions and high-pressure hoses. Connections The water connection, the high-pressure network and the electrical connections may be carried out only by authorised skilled personnel in compliance with local regulati- AUTHORISED PROFESSIONAL PERSONNEL ONLY 5. System Installation HD 600 / 1000 / 1400 C(H) AUTHORISED PROFESSIONAL PERSONNEL ONLY To keep pressure losses in the high-pressure lines as low as possible, the following recommendations should be used as mandatory guidelines: n Only for HD xxxx CH units: Push and secure enclosed overflow hose incl. Conduct hose end through the opening located in the base of the plant. [. . . ]