, | II | I |
"T :O
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 |
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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) | ||||||
| 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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| O | Diameter |
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| Size of drill | bits, grinding | wheels, etc. | |||||||
... | nO | No load | speed |
| 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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m | 0 | Off position |
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| Zero | speed, zero | torque... |
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1,2, | 3 .... | Selector | settings |
| Speed, | torque | or | position | settings. | |||||
I, II, Ill, |
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| Higher number means greater speed | |||||||||
| 0_d | Infinitely | variable | selector with off | 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 | Type | or a characteristic | of current | ||||||||
| ===- | Direct current |
| Type | or a characteristic | of current | ||||||||
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| Alternating | or direct current | Type | or a characteristic | of current | ||||||||
| [] | Class II | construction | Designates | Double | Insulated | ||||||||
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| Construction |
| tools. |
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| (_) | Earthing | terminal |
| Grounding | terminal |
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| /_ | Warning | symbol |
| Alerts |
| user to | warning | messages | |||||
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| RBRC TM | seal | Designates | ||||||||||
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| program |
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@
This symbol designates
that this tool is listed by Underwriters Laboratories.
This symbol designates that this tool is listed by the Canadian Standards Association.
0®
This symbol designates that this tool is listed to
Canadian Standards by Underwriters Laboratories.
