Makita GS5000 Owners Manual - Page 6

FUNCTIONAL DESCRIPTION ASSEMBLY CAUTION: • Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. Switch action 1. Switch trigger 2. Lock lever B 1 A 2 C 010640 CAUTION: • Before plugging in the tool, always check to see the switch trigger actuates properly and returns to the "OFF" position when released. For tool with the lock-on switch CAUTION: • Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. 1 1. Hex wrench 2. Hex bolt 3. Hex lock nut 2 5 4. Tighten 5. Loosen 4 3 013669 CAUTION: • When the wheel cover is positioned for more safety, tighten the two hex bolts by the strength more than 10N.m to secure the wheel cover properly. Installing or removing grinding wheel CAUTION: • Switch can be locked in "ON" position for ease of operator comfort during extended use. Apply caution when locking tool in "ON" position and maintain firm grasp on tool. To start the tool, simply pull the switch trigger (in the B direction). Release the switch trigger to stop. For continuous operation, pull the switch trigger (in the B direction) and then push in the lock lever (in the A direction). To stop the tool from the locked position, pull the switch trigger fully (in the B direction), then release it. For tool with the lock-off switch To prevent the switch trigger from accidentally pulled, a lock lever is provided. To start the tool, push in the lock lever (in the A direction) and then pull the switch trigger (in the B direction). Release the switch trigger to stop. For tool with the lock on and lock-off switch To prevent the switch trigger from accidentally pulled, a lock lever is provided. To start the tool, push in the lock lever (in the A direction) and then pull the switch trigger (in the B direction). Release the switch trigger to stop. For continuous operation, push in the lock lever (in the A direction), pull the switch trigger (in the B direction) and then pull the lock lever (in the C direction). To stop the tool from the locked position, pull the switch trigger fully (in the B direction), then release it. CAUTION: • Before installing grinding wheel, always check that a blotter part does not have any abnormalities such as chips or cracks. • Overtightening the wheel can cause breakage. Failure to tighten sufficiently will cause flutter. Tighten the outer flange properly. • Always use the grinding wheel with the blotter that has larger diameter than the lock nut or the outer flange and the inner flange. For tool with support cover only (country specific) 1 1. Wing bolt 2. Support cover 2 013624 Before installing or removing the grinding wheel, open the support cover. Loosen the wing bolts on both sides of the support cover and then open it. After securing the wheel grinding, close the support cover and then secure the wing bolts properly. 6