Symbols; Rules For Safe Operation - Ryobi AG451 Operator's Manual

■ Drugs, Alcohol, Medication. Do not operate tool
while under the influence of drugs, alcohol, or any
medication. Following this rule will reduce the risk of
electric shock, fire, or serious injury.
■ Keep hands away from grinding area. Following this
rule will reduce the risk of serious personal injury.
WARNING:
Run wire brush at operating speed for at least one
minute before applying to workpiece. Never stand in
line with the brush. Always use guard on grinder with
wire wheel brush accessory. Failure to heed this warn-
ing can result in serious personal injury.
■ Save these instructions. Refer to them frequently
and use them to instruct others who may use this tool.
If you loan someone this tool, loan them these instruc-
tions also.
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
V Volts
A Amperes
Hz Hertz
W Watt
min Minutes
Alternating Current
n No Load Speed
0
Class II Construction
.../min
Revolutions or Reciprocation Per Minute
Safety Alert Symbol

RULES FOR SAFE OPERATION

SAVE THESE INSTRUCTIONS

SYMBOLS

NAME
Page 6
WARNING:
Some dust created by power sanding, sawing, grinding,
drilling, and other construction activities contains
chemicals known to cause cancer, birth defects or
other reproductive harm. Some examples of these
chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other
masonry products, and
• arsenic and chromium from chemically-treated
lumber.
Your risk from these exposures varies, depending on
how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated
area, and work with approved safety equipment, such
as those dust masks that are specially designed to filter
out microscopic particles.
DESIGNATION/EXPLANATION
Voltage
Current
Frequency (cycles per second)
Power
Time
Type or a characteristic of current
Rotational speed, at no load
Designates Double Insulated
Construction tools
Revolutions, strokes, surface speed,
orbits etc. per minute
Indicates danger, warning or caution.
It means attention!!! Your safety is
involved.