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I
APPLICATIONS
© Removal of casting fin and finishing of varius type of steel, bronze and aluminum
materials and castings.
© Grinding of welded sections or sections cut by means of an acetylene torch.
© Grinding of synthetic resins, slate, brick, marble.
PRIOR TO OPERATION
1.
Power source
Ensure
that the power source
to be utilized
conforms
to the power source
requirements specified on the product nameplate.
2.
Power switch
Ensure that the switch is in the OFF position. If the plug is connected to a recep -
tacle while the switch is in the ON position, the power tool will start operating
immediately and can cause serious injury.
3.
Extension
cord
When the work area is far away from the power source, use an extension cord of
sufficient thickness
and rated capacity.
The extension
cord should be kept as
short as practicle.
4.
Check the receptacle
If the receptacle only loosely accepts the plug, the receptacle must be repaired.
Contact a licensed electrician to make appropriate repairs.
If such a fautly receptacle is used, it may cause overheating,
resulting in a seri-
ous hazard.
5.
Check your working
environment
Ensure the following before operation;
No flammable gas, liquid, or other flammable objects at worksite.
Grinding thin steel sheet may cause a high booming sound.
In this case, place a rubber mat under the workpiece.
Take appropriate noise preventive measures to prevent adverse affects on the
environment by loud noise.
Clear the area of children or unauthorized personnel.
6.
Mounting
the wheel guard
Be sure to mount the wheel guard at an angle that will protect the operator's body
from injury by a broken wheel piece.
WARNING
' If the wheel guard is not properly
attached,
it may lead to
severe injury or death if the depressed
center wheel should
be broken.
,
Inspect the depressed
center wheel carefully
before mounting.
Thoroughly check that a specified depressed center wheel is free of cracks and
splits before being mounted. Make sure that the depressed center wheel is firmly
clamped and has been mounted in accordance with the instructions contained on
page 13.
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