Operating Instructions
Page 5
...... 1, 2, 3, ... per minute Revolutions, strokes, surface speed, orbits etc. This symbol designates that this tool is listed by Underwriters Laboratories. BM RS7 2610956912 4-08 4/23/08 1:29 PM Page 5 Symbols IMPORTANT: Some of drill bits, grinding wheels, etc. Symbol Name Designation/Explanation V Volts Voltage (potential) A Amperes Current Hz Hertz Frequency (cycles per second) W Watt...
...... 1, 2, 3, ... per minute Revolutions, strokes, surface speed, orbits etc. This symbol designates that this tool is listed by Underwriters Laboratories. BM RS7 2610956912 4-08 4/23/08 1:29 PM Page 5 Symbols IMPORTANT: Some of drill bits, grinding wheels, etc. Symbol Name Designation/Explanation V Volts Voltage (potential) A Amperes Current Hz Hertz Frequency (cycles per second) W Watt...