Makita GA7020 Instruction Manual page 7

1. Lock nut
2. Depressed center wheel
3. Inner flange
1
2
1. Lock nut wrench
2. Shaft lock
45
1
78
2
3
78
4
1. Lock nut
2. Outer flange 78
3. Cut-off wheel
4. Inner flange 78
5. Dust collecting wheel guard
Super flange
Models GA7020F,GA7020SF,GA9020F and 9020SF are standard-equipped
with a super flange. Only 1/3 of efforts needed to undo lock nut, compared with
conventional type.
For Australia and New Zealand
006747
Mount the inner flange onto the spindle. Fit the wheel/disc on the inner flange
45
1
and screw the lock nut with its protrusion facing downward (facing toward the
2
wheel).
102
3
To tighten the lock nut, press the shaft lock firmly so that the spindle cannot
006738
revolve, then use the lock nut wrench and securely tighten clockwise.
To remove the wheel, follow the installation procedure in reverse.
Installing or removing cut-off wheel
006748
For Australia and New Zealand
Mount the inner flange onto the spindle. Fit the cut-off wheel on over the inner
flange.
Mount the outer flange on the wheel and screw the lock nut with its protrusion
facing downward (facing toward the wheel).
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.
To remove the wheel, follow the installation procedure in reverse.
5
7