[. . . ] GB The undersigned certify that the above mentioned model is produced in accordance with the following directives and standards. This manual will help you get the most from your Nilfisk CA 340/CA 340 ET. Specifications and details are subject to change without prior notice. [. . . ] This information is needed when ordering repair parts for the machine. Use the space belows to note the Model and Serial Number of your machine for future reference. The Nilfisk floor cleaning machine and the accessories supplied by the manufacturer are suitable for scrubbing hard floors. The use of non-Nilfisk accessories may impair the safe operation of the machine. When the machine is delivered, carefully inspect the shipping carton and the machine for damage. If damage is evident, save the shipping carton so that it can be inspected by the carrier who delivered it. If the appliance is not working as it should be, has been dropped, damaged, left outdoors or dropped into water, return it to a service centre. Do not pull or carry by cord, use cord as a handle, close a door on the cord, or pull the cord around sharp edges or corners. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow. Keep clothing, hairs, fingers, and all parts of body away from openings and moving parts. Do not pick up anything that is burning or producing smoke, such as cigarettes, matches, or hot ashes, or any health endangering dusts. Do not use to pick up flammable or combustible liquids such as petrol, or in areas where they may be present. Only those people who have been trained and know about the risks may: ­ operate the machine; ­ service it; ­ repair it. The use of other similar parts will automatically exclude the manufacturer liability. [. . . ] If the squeegee leaves narrow streaks of water, it is probably dirty or damaged. Motors do not work Check main fuse Defective switch on operating panel Brush motor does not work, brush does not turn Defective drive belt Brush not fixed Worn or defective squeegees Clogged suction inlet Defective suction hose loose Inadequate suction Defective tank lid Jammed float valve Dirty turbine pre-filters Worn brush Too soft brush Poor cleaning Work at a lower speed Clogged water supply Clogged solution filter ) Number of brushes Brush diameter Brush speed Brush pressure max. 5 m) Cable lenght Suction width Working width of brush Productivity rate (theoretical) Solution control Solution tank Recovery tank Membrane tank Machine length Machine width Overall width w/squeegee Machine height Machine height w/handle Weight empty Operating weight pcs cm r. [. . . ]