Bosch CSM180, Operating/Safety Instructions Manual

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7
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.
n
0
No load speed Rotational speed, at no load
n Rated speed Maximum attainable speed
.../min Revolutions or reciprocation per min-
ute
Revolutions, strokes, surface speed, or-
bits etc. per minute
0 Off position Zero speed, zero torque...
1, 2, 3, ...
I, II, III,
Selector settings Speed, torque or position settings. Higher
number means greater speed
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 Construc-
tion tools.
Earthing terminal Grounding terminal
Warning symbol Alerts user to warning messages
Li-ion RBRC seal Designates Li-ion battery recycling pro-
gram
Ni-Cad RBRC seal Designates Ni-Cad battery recycling pro-
gram
Read manual symbol Alerts user to read manual
Wear eye protection symbol Alerts user to wear eye protection