User manual NILFISK SPECTRUM 12P

[. . . ] When using an electrical appliance, basic precautions should always be followed, including the following: Read all instructions before using this appliance. This machine is for commercial use, for example in hotels, schools, hospitals, factories, shops and offices other than normal residential housekeeping purposes. To reduce the risk of fire, electric shock, or injury: * Do not leave the appliance when it is plugged in. Unplug the unit from the outlet when not in use and before servicing. [. . . ] Turn the lower hook so that the cord is released. Adjust the height of the handle, by pushing at the handle lock button (4) and then pull or push at handle to comfortable height. Add the cord to the hook of the handle in order to make an anti strain function. Then plug-in the power cord into a electrical outlet. Step on the Pedal (11) and then tilt the cleaner backwards. On single motor versions, the brush is always turning when on. Foot pedal must be used to release base to operating/non operation position. Failure to do so could result in damage to the release mechanism. For carpets with short textiles the brush should in the lower position. Turn the knob to the left (when you are placed in front of the machine) to lower the brush. For carpets with longer textiles the brush should in a higher position. Turn the knob to the right (when you are placed in front of the machine) to set the brush at a higher level. If the red light comes on, slowly turn the knob in the opposite direction until the light goes off (Dual-version only). If the red light (8) stays on continuously, there may be debris wrapped around the brush, during operation. on double motor units , this can cause the overload protector for the brush motor to trip. If this occurs, turn the Main Switch (17) OFF and unplug the power cord. Remove any debris from the brush and plug in the power cord, turn the Main Switch (17) back ON. For more information of the light indicators on the Dual-versions - see the table below. Always disconnect the power cord before performing any machine maintenance. Whenever (15) "Restricted Airflow Light" indicator comes on, check the following: Is the bag full and needs to be changed or is the tube, hose or nozzle blocked. for details of dust bag replacement see separate instruction in this manual. If the light comes on before the bag is full, the inside of the bag may be coated with very fine dust (change the bag), or debris may be built up somewhere between the brush and the bag. [. . . ] Insert the cleaned/new cloth bag into the slot of the bagholder and push the bag in place so that bag is secured. Push the bag holder with the new bag upwards, so that the bag inlet fasten to the inlet of the machine. Make sure that the bag is unfold and will fit in place at the bag housing. Also check that the "no bag" clip is placed to the left so that the lid will be able to close. [. . . ]