SM 1619X02967 05-08 4/30/08 11:34 AM Page 6
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| Symbols |
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| 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. |
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| Symbol |
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| Designation/Explanation |
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| V |
| Volts |
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| Voltage (potential) |
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| A |
| Amperes |
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| Current |
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| Hz |
| Hertz |
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| Frequency (cycles per second) | |||||||||||
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| W |
| Watt |
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| Power |
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| kg |
| Kilograms |
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| Weight |
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| min |
| Minutes |
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| Time |
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| s |
| Seconds |
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| Time |
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| Diameter |
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| Size of drill bits, grinding wheels, etc. | |||||
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| n0 |
| No load speed |
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| Rotational speed, at no load | ||||||||||
| .../min |
| Revolutions or reciprocation per minute |
| Revolutions, strokes, surface speed, | ||||||||||||||
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| orbits etc. per minute |
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| 0 |
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| Off position |
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| Zero speed, zero torque... | ||||||||||
| 1, 2, 3, ... |
| Selector settings |
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| Speed, torque or position settings. | |||||||||||||
| I, II, III, |
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| Higher number means greater speed | |||||||||||||
| 0 |
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| Infinitely variable selector with off |
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| Speed is increasing from 0 setting | |||||||
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| Arrow |
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| Action in the direction of arrow | |||||
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| Alternating current |
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| Type or a characteristic of current | |||||
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| Direct current |
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| Type or a characteristic of current | |||||
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| Alternating or direct current |
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| Type or a characteristic of current | |||||
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| Class II construction |
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| Designates Double Insulated | |||||
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| Construction tools. |
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| Earthing terminal |
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| Grounding terminal |
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| Warning symbol |
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| Alerts user to warning messages | |||||
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| Designates | ||||||
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| program |
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| This symbol designates | This |
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| that this tool is listed to |
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| that this tool is listed by | Canadian Standards by | This symbol | ||||||||
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| Underwriters Laboratories. | Underwriters Laboratories. | |||||||||
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| This symbol designates that | designates | ||||||
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| This symbol designates | that | |||||||||
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| this tool is listed by | this tool | |||||||||
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| that this tool is listed by | Underwriters Laboratories, | complies | ||||||||
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| the Canadian Standards | and listed to Canadian | to NOM | ||||||||
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| Association. | Standards by Underwriters | Mexican | ||||||||
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| Laboratories. | Standards. | ||||||
