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USA
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C3KSA-1 C3KSA-2 2
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IMPORTANT: Read this instruction manual Designations US before you start up your high pressure washer for the first time. This machine is a high pressure washer produc- (see illustrations on the front cover) ing a water jet under high pressure which is why severe injuries can occur if the safety precautions 1. Electric cord are not observed. 2. Connection of water and water filter Therefore a complete understanding of the 3. Start/stop switch contents of this instruction manual is required in 4.
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1.0 Survey of models US 1.1 Model tag This ALTO high pressure washing system has the serial designation C3KSA. The system is available with one and two pumps respectively. The designation appears from the text on the cabinet, ALTO 52C3KSA- 2 as an example, and the model tag (pos. 9) on the right side of the machine. The tag provides the following details: 1. Manufacturer 2. Model designation 3. Production year and week 4. Serial number ALTO Danmark A/S 72 18 21 00 5. Rated voltage 6. Electric co
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2.0 Instructions for use Safety precautions and warnings US Before starting your high pressure washer for the first time, we advise you to read through the following sections: 2.0 Instructions for use and 3.0 Operating instructions and to follow all instructions to ensure the protection of user, surroundings and machine. - WARNING - Risk of Injection or Injury - Do not Direct Discharge Stream at Persons The high water pressure from a high pressure washer may cause personal injury or property dam
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Safety precautions and warnings US For safety reasons only use original ALTO accessories and spare parts. Otherwise the machine could be damaged. In freezing conditions, never start the machine until it, and the hoses and accessories have thawed. The machine should not be covered during operation. The most efficient cleaning is obtained if you adjust the distance to the surface which is to be cleaned. Thus you will also avoid damaging the surface. SAVE THESE INSTRUCTIONS 2.1 Unpacking Once t
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Safety precautions and warnings US When using detergents, the instructions should always be strictly observed. Always unplug the machine before cleaning or maintenance of the machine. Don’t use the machine if the power cord or important parts of the equipment are damaged - i.e. safety devices, high pressure hoses, spray handles, cabinet. If the power cord is damaged, it should be replaced by a ALTO trained service technician or a quali- fied electrician to avoid a hazardous situation. The o
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3.0 Installation US 3.1 Water connection Flexible hose connection Max. water pressure 218 psi Max. 160°F Inlet water shutoff cock required Clean water inlet screen (1) at monthly intervals The water connection is made through a flexible hose connected to the quick coupling on the water inlet (1) of the machine. The connection can be made to a cold or hot water supply.(max. 160°F). A shut-off cock should be mounted on the water supply near the machine. The machine features a water tank and no f
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Installation US 3.4 Venting KSA-1 O 1 Turn to position „Start“ Activate spray handle/open outlet point Start In the case of newly installed systems, or if the pipeline and the pump have been drained in any other way, the system should be vented by starting the pump and then let the water run freely at each outlet point of the pipeline in turn. When connecting the high pressure hose directly to the machine, the system should be vented by starting the pump and activating the trigger of the spray h
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4.0 Operating instructions US 4.1 Connections 1. High pressure hose - directly on the machine Max. length of extension hose: 160 ft. Only use ALTO high pressure hose Danger of scalding! Never dismount high pressure hoses at water temperatures above 120°F The high pressure hose with imprinted max. working pressure and temperature should be attached to the outlet connection of the machine (1) by the quick coupling (2). IMPORTANT: Prior to detaching the high pressure hose, the machine should be
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Operating instructions US 4. Detergents If you want to apply detergents or disinfectants these can be metered through an accessory injector. Below you will find various types of outlet points with injectors. 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 disinfectants. Metering range 1-8%. Outlet point with detachable foam injector To be attached to the quick coupling of the high pressure co
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Operating instructions US 4.2 Starting Check that the oil level in the oil reservoir(s) (2) is between the MIN. and MAX. markings. The inlet water shut-off cock should be open. NOTE: The system automatically stops after approx. 4 seconds if there is no water consumption. In the event of a power failure or activation of the thermal switch (with subsequent cooling) the system can be restarted from pos. 0. C3KSA-1 O 1 Check oil level Turn to „Start“ position Start KSA-1: Turn the red start/st
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Operating instructions US 4.4 Double spray lance, regulation of pressure and water volume - KSA-1 Turn spray lance pressure reducing valve (1): Clockwise (B): high pressure Counter clockwise (A): low pressure/ detergent application The spray lance employs a high pressure nozzle and a low pressure nozzle. On KSA-1 pump systems the water volume is adjusted on the water regulation valve of the pump (2). High pressure mode The max. working pressure of the machine is reached when the pressure red
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Operating instructions US 4.6 End of operation O KSA-1 Turn to position 0 1 Never detach the high pressue hose while Start the machine is in operation = Position 1, 2 O or 1+2. Danger of scalding! 1+2 1 Never detach high pressure hoses at a water temperature above 120°F KSA-2 2 To stop the machine turn the red start/stop knob (1) to position 0. Close the shut-off cock of the water inlet (pos. 2) and activate spray lance or high pressure cock to relieve the pipeline / high pressure hose of pres
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5.0 Applications and working methods US 5.1 Fields of application The most important fields of application for this product are: Agriculture Cleaning machinery, agricultural implements, stalls, equipment, and buildings Transport Cleaning trucks, buses, cars etc. Building and construction Cleaning vehicles, equipment, buildings etc. Light industries Degreasing and cleaning of machines, production parts, and vehicles. Service Cleaning vehicles, cleaning of walkways, patios, etc. 5.2 Working pressu
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Applications and working methods US General rules for addition of detergents ALTO cleaning equipment can be used for all detergents and disinfectants, which are suitable for high pressure cleaning according to the supplier. (The pH-value should be between 4 and 14). Acid and lye should not be applied in a concentrated form. Carefully observe the instructions and guidance of the supplier, as well as the rules concerning safety clothing and drainage facilities. Detergents, which are not specifical
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6.0 Maintenance US A minimum of maintenance ensures prolonged and problem-free operation. It’s a good idea to make a habit of the following: Prior to attaching the water hose and the high pressure hose, the quick couplings should be rinsed to remove dirt. Prior to attaching the spray lance or other accessories to the spray handle, the machine should be started and the quick coupling rinsed before insertion into the spray handle. The machine should be mounted in a frost-free room. If the machine
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7.0 Troubleshooting and correction US You have chosen the best quality and therefore deserve the best service. To avoid unnecessary disap- pointments, you should check the following before contacting the nearest ALTO service organisation: Fault Cause Correction Machine will not start A fuse has blown Change the fuse Power/plug not connected Connect power/plug Thermal switch in motor Let the motor cool. Start the machine and activated check that the working pressure is not too high and that the m
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