Additional Specific Safety Rules - Porter Cable 557 Manuel D'instructions

d) Store idle power tools out of the reach of children and do not allow
persons unfamiliar with the power tool or these instructions to operate
the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving
parts, breakage of parts and any other condition that may affect the
power tool's operation. If damaged, have the power tool repaired before
use. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with
sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits, etc. in accordance with
these instructions, taking into account the working conditions and the
work to be performed. Use of the power tool for operations different from
those intended could result in a hazardous situation.
5) SERVICE
a) Have your power tool serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the power tool
is maintained.

ADDITIONAL SPECIFIC SAFETY RULES

• Wait for the cutter to stop before setting the tool down. An exposed rotating
cutter may engage the surface leading to possible loss of control and serious injury.
• Hold the power tool by insulated gripping surfaces only, because the cutter
may contact its own cord. Cutting a "live" wire may make exposed metal parts
of the power tool "live" and could give the operator an electric shock.
• Use clamps or another practical way to secure and support the workpiece
to a stable platform. Holding the work by your hand or against the body leaves it
unstable and may lead to loss of control.
• Keep hands away from cutting area. Keep hands away from
blade. Do not reach underneath work while blade is rotating.
• If tool is dropped, guard may distort restricting operation.
Keep slide mechanism free of wood chips. Occasionally lubricate with
light tool oil. DO NOT OVER LUBRICATE as this creates excessive sawdust
buildup.
• Blades must be rated for at least the speed marked on the tool. Blades
running over rated speed can fly apart and cause injury.
• Always use the guard. The guard protects the operator from broken blade
fragments and unintentional contact with the blade.
• Do not use blunt or damaged blades. Personal injury may occur.
• Keep blades sharp. Sharp blades will do the job better and safer.
• When you have finished a cut be careful not to come into contact with the
blade. Turn off the motor immediately.
• Never hold work in or with your hand, lap, or against other parts of your
body.
• Keep guards in working order. Check operation before each use. Do not use if
guard does not close briskly over blade.
• Avoid cutting nails and knots. Inspect for and remove all nails from lumber
before cutting. Try to layout cuts between knots.
• Laceration hazard. Never remove the return springs. If the springs are removed
the tool cannot be operated safely because the blade will not retract following a cut.
• Air vents often cover moving parts and should be avoided. Loose clothes,
jewelry or long hair can be caught in moving parts.
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