Dremel 764 owner manual Symbols, Name, Designation/Explanation

DM 2610925497 10-04 10/18/04 4:41 PM Page 6

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	No load speed	Rotational speed, at no load
.../min		Revolutions or reciprocation per minute	Revolutions, strokes, surface speed,
			orbits etc. per minute
0		Off position	Zero speed, zero torque...
1, 2, 3, ...		Selector settings	Speed, torque or position settings.
I, II, III,			Higher number means greater speed
0		Infinitely variable selector with off	Speed is increasing from 0 setting
		Arrow	Action in the direction of arrow
		Alternating current	Type or a characteristic of current
		Direct current	Type or a characteristic of current
		Alternating or direct current	Type or a characteristic of current
		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

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