User manual NILFISK BA 340

[. . . ] Use the machine only as described in this manual. Do not handle the machine with wet hands. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow. Keep clothing, hair, fingers, and all parts of body away from openings and moving parts. [. . . ] Nilfisk uses the symbols below to signal potentially dangerous conditions. Always read this information carefully and take the necessary steps to protect personnel and property. Is used to call attention to a situation that could cause severe personal injury. Is used to call attention to a situation that could cause minor personal injury or damage to the machine or other property. Display Handle bar Handle bar adjustment Rear grip position for transport Solution filter Tank top Solution tank (clean water) Recovery tank (dirty water) Front grip position for transport Squeegee head Spray nozzle Front squeegee Brush Rear squeegee Pre-filter vacuum motor Exhaust sound insulation Turbine pre-filter Battery container Charger connection Fuses Charging the batteries - charging control A deep discharge protection prevents batteries from being discharged too much. How it works: At low battery voltage, a red LED will flash: Pick up remaining water; After 2 minutes all motors will stop. Machine will work again after battery re-charge-red LED off LED off = Battery charged LED flashing = Batteries need to be re-charged LED on = Battery is being re-charged Re-charge batteries after every machine operation. Moving parts - unplug batteries before servicing. The brush locking screw has a left hand thread. Screw in safety screw with washer and tighten brush. Use extreme caution when working with batteries. Do not use naked flames or heat sources, electric arc or sparks near batteries. Wear safety glasses and protective clothes. Do not allow any tool to touch more than one battery terminal at a time. Do not place any objects, tools or jewellery on top of the batteries. Batteries that are not installed and connected properly may damage the electrical components. Inspect batteries for cracks or other damage before installing them. Coat the terminal and posts with grease or vaseline. Brush pressure adjustment + more brush pressure = turn setscrew to the right. - less brush pressure = turn setscrew to the left. Fill the solution tank with a cleaning solution. Do not fill up the solution tank completely: leave 2. [. . . ] Clean them with clean water or replace it if damaged. Clean it with air or replace it if clogged. Store the machine in a clean, dry place. If the squeegee leaves narrow streaks of water, it is probably dirty or damaged. [. . . ]