User manual MAKITA 9561

[. . . ] Use only wheels with correct size and wheels having a maximum operating speed at least as high as the highest No Load Speed marked on the tool's nameplate. When using depressed center wheels, be sure to use only fiberglassreinforced wheels. Check the wheel carefully for cracks or damage before operation. Observe the instructions of the manufacturer for correct mounting and use of wheels. [. . . ] Position the tool so that the power cord always stays behind the tool during operation. If working place is extremely hot and humid, or badly polluted by conductive dust, use a short-circuit breaker (30 mA) to assure operator safety. Do not use the tool on any materials containing asbestos. CAUTION: Before plugging in the tool, always check to see that the switch actuates properly and returns to the ``OFF'' position when the side of the switch lever is depressed. to start the tool , slide the switch lever to ``I'' position. For continuous operation, depress the front of the switch lever and then slide to ``I'' position as above. the switch is locked on the position for continuous operation. To stop the tool from the locked position, slide the switch lever to ``O'' position with depressing the rear of the switch lever. Important: Always be sure that the tool is switched off and unplugged before installing or removing the wheel guard. Pull the lever in the direction of the arrow after loosening the screw. Install the wheel cover on the bearing box by adjusting the convex of the wheel cover to the concave of the bearing box. Fasten it with the screw after pulling lever in the direction of the arrow for the working purpose, the setting angle of the wheel cover can be adjusted with the lever. CAUTION: After operation, always switch off the tool and wait until the wheel has come to a complete stop before putting the tool down. Turn the tool on and then apply the wheel or disc to the workpiece. In general, keep the edge of the wheel or disc at an angle of about 15° ­ 30° to the workpiece surface. During the break-in period with a new wheel, do not work the tool 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 pressure could cause dangerous wheel breakage. [. . . ] Important: Always be sure that the tool is switched off and unplugged before installing or removing the wheel. mount the inner flange onto the spindle. Fit the wheel on over the inner flange and screw the lock nut onto the spindle. To tighten the lock nut, press the shaft lock firmly so that the spindle cannot revolve, then use the lock nut wrench and securely tighten clockwise. [. . . ]