User manual RYOBI RESV-2000

[. . . ] When using the appliance, the basic safety precautions should always be followed to reduce the risk of fire, electric shock and personal injury, including the following. The operator or user is responsible for accidents or hazards occurring to other people or their property. Read all these instructions before attempting to operate this product and save these instructions. [. . . ] Do not put part of your body such as hands and fingers in the vacuum opening or exhaust opening, etc. Turning the speed adjustment volume (2) in the direction "C" increases the air speed, and turning it in the direction "D" decreases the air speed. Align the protruding part (7) of the nozzle with the groove (8) on the main body of the unit and insert the nozzle (4) into the main body of the unit. Disconnect the appliance from the power supply when it is not in use and before servicing. Keep all nuts, bolts and screws tight to be sure the appliance is in safe working condition. Only an AUTHORIZED SERVICE CENTER or other QUALIFIED SERVICE ORGANIZATION should perform maintenance procedures that are not described in this manual. Use only original replacement parts approved by RYOBI when servicing this appliance. The use of non-standard parts, or other accessories or attachments not designed for this appliance, could result in serious injury to the user and/or damage to the appliance. STORE THE APPLIANCE INDOORS - When not in use, the appliance should be stored indoors in a dry and high place - out of the reach of children. Keep the appliance away from harmful substances such as solvents and fertilizers. It is possible to adjust the nozzle length by first loosening the knob (3) and then sliding the nozzle (4) forwards or backwards. When the nozzle is at a length that is easy to use, fix it in place by tightening the knob. Always ensure the nozzle is securely fixed by tightening the knob when using the unit. Move the roller forwards or backwards so that it is in an easy-to-use position and fix it in place with the wing bolt. (d) : SWITCH OFF : Remove plug from mains before cleaning or maintenance. Handle (12) so that the side with the narrow groove (13) faces the front, open it with both hands and set it onto the main body of the unit. [. . . ] Empty the dust bag after each use to avoid deterioration and obstruction of the air flow which will reduce the performance of the appliance. With eye protection on, turn the dust bag inside out after initial emptying and vigorously shake out the dust and debris. 18, 19 and 20 and sweep from side to side with the nozzle a few inches above the ground or floor. [. . . ]