Bosch 4-Sheet Operating Instructions - Page 5

BM 2609140297 10-04 10/21/04 9:59 AM Page 5 Symbols IMPORTANT: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer. Symbol Name Designation/Explanation V Volts Voltage (potential) A Amperes Current Hz Hertz Frequency (cycles per second) W Watt Power kg Kilograms Weight min Minutes Time s Seconds Time Diameter Size of drill bits, grinding wheels, etc. n0 .../min No load speed Rotational speed, at no load Revolutions or reciprocation per minute Revolutions, strokes, surface speed, orbits etc. per minute 0 Off position Zero speed, zero torque... 1, 2, 3, ... I, II, III, SelectorAsettings 0 Infinitely variablAe selector with off A 0 Arrow A 0 Alternating current A Direct current 0A Alternating or direct current Speed, torque or position settings. Higher number means greater speed Speed is increasing from 0 setting Action in the direction of arrow Type or a characteristic of current Type or a characteristic of current Type or a characteristic of current A Class II construction Designates Double Insulated Construction tools. Earthing terminal Grounding terminal Warning symbol Alerts user to warning messages Ni-Cad RBRC seal Designates Ni-Cad battery recycling program This symbol designates that this tool is listed by Underwriters Laboratories. This symbol designates that this tool is listed by the Canadian Standards Association, and is listed to US Standards by CSA. This symbol designates that this tool is listed to Canadian Standards by Underwriters Laboratories. This symbol designates that this tool is listed by Underwriters Laboratories, and listed to Canadian Standards by Underwriters Laboratories. This symbol designates that this tool is listed by Intertek Testing Services. -5- This symbol designates that this tool complies to NOM Mexican Standards.