User manual NILFISK IVT 1000CR SAFE-PAK CLEANROOM VACUUM

[. . . ] The machine must not be used for picking up water, other liquids or for picking up hazardous - i. No changes or modifications of the mechanical, electrical or thermal safety devices should be made. When repairing or replacing the cord, the same type of cord as originally supplied with the machine must be used. If it should electrically malfunction, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. [. . . ] This appliance is equipped with a cord having an equipment-grounding conductor and grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances. Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician or service person if you are in doubt as to whether the outlet is properly grounded. If it will not fit the outlet, have a proper outlet installed by a qualified electrician. When replacing a plug, this wire must be attached to the grounding pin only. Extension cords connected to this machine should be 12 gauge, three-wire cords with three-prong plugs and outlets. If it should electrically malfunction, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord having an equipment-grounding conductor and grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances. Improper connection of the equipment-grounding conductor can result in a risk of electric shock. After use, turn the Control Cable (7a) to the left, push it back in, turn back to the right to lock and replace the Wand to its holder. When the machine is delivered, carefully inspect the shipping carton and the machine for damage. If damage is evident, save the shipping carton so that it can be inspected. The machine's built-in Wand makes it easy to clean high surfaces or reach into tight corners. Simply remove the Wand (4) from its holder and turn the Wand Control Lever (7b) to the right (clock-wise). After use, turn the Wand Control Lever (7b) to the left (counter clock-wise) and replace the Wand to its holder. NOTE: Cut away any hair or thread wound around the brush roll or the belt pulley because the buildup could cause the belt to rotate unevenly. When brush shows signs of wear, the brush bearing housings can be rotated to a second mounting position. Tilt entire machine back on handle, remove the ten screws and bottom plate. Rotate Brush Bearing Housings to the "worn brush position" (A), to move the brush closer to the floor. If housings are in worn position when brush is removed and more brush to floor contact is desired, the brush must be replaced. [. . . ] If housings are in worn position when brush is removed and more brush to floor contact is desired, the brush must be replaced. When installing a new brush, be sure the bearing housings are positioned for a new brush (B), or damage to floor or machine will occur. *Have your Nilfisk Dealer check the carbon motor brushes once a year or after 500 operating hours. The Circuit Breaker (8) keeps the motor from being damaged in case it becomes overloaded. [. . . ]