5englishMAKITA 447 L2 Description2.1 Purpose When used properly, the indus-trial vacuum cleaners describedin these instructions are suita-ble for sucking up dry, non-flam-mable dusts and liquids.2.2 Operating elements See fold-out page at front ofthese operating instructions.1 Handle2 Mounting for accessories3 Appliance switch with suc-tion power control4 Retaining clamp5 Dirt tank6 Grip to empty tank7 Inlet fitting8 Appliance socket9 Cable hook3 Before starting3.1 Assembling thevacuum cleaner1. The mains plug should notyet be inserted into a socket.2. Open the retaining clamps(1) and remove upper sec-tion of the cleaner.3. Take the accessories out ofthe dirt tank and the packag-ing.4. Insert the disposal bag intothe dirt tank according to theinstructions in section 7.2.2.IMPORTANT:Press the disposal bag con-nection firmly on to the inletfitting.5. Fit the upper section of thecleaner (do not damagethe filter bag) and close theretaining clamps.NOTE!Ensure that the retainingclamps fit properly.1