User manual NILFISK IVB-7H

[. . . ] This machine is intended for commercial use, for example in hotels, schools, hospitals, factories, shops, offices and rental businesses. Purpose and intended use Symbols used to mark instructions The appliance is suitable for picking up dry, non-flammable dust. [. . . ] No changes to the mechanical, electrical or thermal safety devices must be made. This appliance is not to be used by children or persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. Young children should be supervised to ensure that they do not play with the appliance. Operators shall be adequately instructed on the use of this machine. CAUTION This machine is for indoor use only. This machine shall be stored indoors only. · · This machine is equipped with a thermal cut-out to protect the motor and other vital machine parts from overheating. The following materials must not be picked up by the vacuum cleaner: · hazardous dust · hot materials (burning cigarettes, hot ash, etc. ) · flammable, explosive, aggressive liquids (e. g. petrol, solvents, acids, alkalis, etc. ) · flammable, explosive dust (e. g. magnesium or aluminum dust, etc. ) Maintenance Always keep the cleaner in a dry place. The cleaner is designed for continuous heavy work. Depending on the number of running hours ­ the dust filters should be renewed. Keep the container clean with a dry cloth, and a small amount of spray polish. [. . . ] For details of after sales service contact Nilfisk directly. Warranty Our general conditions of business are applicable with regard to the guarantee. Unauthorised modifications to the appliance, the use of incorrect brushes in addition to using the appliance in a way other than for the intended purpose exempt the manufacturer from any liability for the resulting damage. [. . . ]