User manual MAKITA 446L

[. . . ] The following materials should not be picked up by the vacuum cleaner: ­ hot materials (burning cigarettes, hot ash, etc. When dust removers are used, the rate at which air is exchanged in the room must be adequate if the exhaust air from the vacuum cleaner is blown into the room (please observe regulations valid in your country). Before starting work, the operating staff must be informed on ­ use of the vacuum cleaner ­ risks associated with the material to be picked up ­ safe disposal of the picked up material. Precautions and safety regulations when using the vacuum cleaner Before start-up Inspect power cord regularly to detect signs of damage, e. [. . . ] Fit the upper section of the cleaner (do not damage the filter bag) and close the retaining clamps. The operating voltage shown on the rating plate must correspond to the voltage of the mains power supply. Insert the power cord into a properly installed and fused socket with earthing contact. To comply with regulations, only approved dust producing tools should be connected. The maximum power consumption of the connected power tool is stated in section 9. The vacuum cleaner motor starts when the connected power tool is switched on. Before switching the switch to position "auto", ensure that the power tool connected to the appliance socket is switched off. When the power tool is switched off, the vacuum cleaner continues to run for a short moment so that any dust in the suction hose is conveyed to the filter bag. The motor speed and the suction power can be varied with the suction power control. This allows precise adaptation of the suction power for different cleaning tasks. Close the nozzle or suction hose opening with the palm of your hand. If used correctly, additional accessories, suction nozzles and suction hoses can enhance the cleaning action and reduce the cleaning effort. Effective cleaning is achieved if you follow just a few guidelines in combination with your own practical experience in special fields. Before picking up dry substances, always ensure that a filter bag is inserted in the tank (see section 9. 5 "Accessories" for order number). Disposal of the picked up material is then simple and hygienic. A damp filter element clogs more quickly when dry substances are picked up. For this reason the filter element should be washed and dried or replaced by a dry element before dry substances are picked up. Always remove the filter bag and check the floater before picking up liquids (see section 7. If foam appears, stop work immediately and empty the tank. To reduce the amount of foam, use foam killer Foam Stop (see section 9. Switch off the vacuum cleaner and pull the mains plug out of the socket. [. . . ] Unplug the cleaner and cut the power cord. do not dispose electrical appliances as unsorted domestic waste. In accordance with European guideline 2002/96/EG on Waste Electrical and Electronic Equipment all used up electrical appliances must be collected separately and supplied to a environmentalfair recycling. Contact your local authorities or your nearest dealer for further information. [. . . ]