Symbols And Glossary Of Terms - Bosch UniversalAquatak 1900 Consignes De Sécurité/D'utilisation

IMPORTANT: Some of the following symbols may be used on your pressure washer. Please
study them and learn their meaning. Proper interpretation of these symbols will allow you to
operate the pressure washer better and safer.
Symbol Name
V Volts
A Amperes
Hz Hertz
W Watt
kg Kilograms
min Minutes
s Seconds
°F Degrees Fahrenheit
°C Degrees Celsius
PSI Pounds per Square Inch
GPM Gallons per Minute
db Decibel
⌀
Diameter
n No load speed
0
n Rated speed
.../min Revolutions or reciprocation per min-
ute
0 OFF position
1, 2, 3, ... Selector settings
I, II, III,
Infinitely variable selector with off
Arrow
Alternating current
Direct current
Alternating or direct current
Class II construction
Earthing terminal
Read manual symbol
Wear eye protection symbol
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F016L81610 1900.indd 6

Symbols and Glossary of Terms

Designation/Explanation
Voltage (potential)
Current
Frequency (cycles per second)
Power
Weight
Time
Time
Temperature
Temperature
Pressure
Flow
Noise level
Size of drill bits, grinding wheels, etc.
Rotational speed, at no load
Maximum attainable speed
Revolutions, strokes, surface speed, or-
bits etc. per minute
Zero speed, zero torque...
Speed, torque or position settings. Higher
number means greater speed
Speed is increasing from 0 setting
Action in the direction of arrow
Type or a characteristic of current
Type or a characteristic of current
Type or a characteristic of current
Designates Double Insulated Construc-
tion tools.
Grounding terminal
Alerts user to read manual
Alerts user to wear eye protection
5/3/17 9:06 AM