User manual NILFISK 90

[. . . ] A dust bag must be fitted when the vacuum cleaners main filter is vacuumed. The vacuum cleaner must not be used for picking up hazardous materials - i. [. . . ] The vacuum cleaner must not be used for picking up hazardous materials - i. Toxic dust, combustible or explosive materials, nor should it be used in an explosive atmosphere. Under no circumstances should the vacuum cleaner be used for picking up hot material. In particular the vacuum cleaner must not be used for cleaning open and closed fireplaces, ovens or similar that contain warm or glowing ashes. The vacuum cleaner must not be used for the suction of water, liquids or inflammable gases. While you are waiting, switch the machine off and unplug it, then check the hose, dust bag and filters to be sure that nothing is blocking the flow of air through the machine. 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. The symbol on the product or on its packing indicates that this product may not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. [. . . ] The symbol on the product or on its packing indicates that this product may not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. [. . . ]