OperationI Hold the tool firmly. Turn the tool on and then apply the wheel or disc to the work- piece.
In general, keep the edge of the wheel or disc a t an angle of about 15" to the work- piece surface.
During the break-in period with a new wheel, do not work the grinder in the B direction or it will cut into the workpiece. Once the edge of the wheel has been rounded off by use, the wheel may be worked in both A and B directions.
WARNING:
It should never be necessary to force the tool. The weight of the tool applies adequate pressure. Forcing and excessive pressurecould cause dangerous wheel breakage.
0 Continued use of a worn-out wheel may result in wheel explosion and serious personal injury. Depressed center wheel should not be used after it has been worn down to 115 mm (4-1/2") in diameter. Use of the wheel after this point is unsafe and it should be removed from service and rendered unusable by intentional destruction.
