Makita DHR243Z Manuel D'instructions page 76

For tool with locking screw type wheel guard
1
2
015303
Mount the wheel guard with the protrusions on the
wheel guard band aligned with the notches on the
bearing box. Then rotate the wheel guard around 180
counterclockwise. Be sure to tighten the screw securely.
To remove wheel
procedure in reverse.
Installing or removing depressed center
wheel or flap disc (optional accessory)
WARNING:
When using a depressed center wheel or flap disc,
•
the wheel guard must be fitted on the tool so that
the closed side of the guard always points toward
the operator.
Only actuate the shaft lock when the spindle is not
•
moving.
015088
Mount the inner flange onto the spindle. Fit the
wheel/disc on the inner flange and screw the lock nut
onto the spindle.
1
2
015089
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.
1. Wheel guard
2. Bearing box
3. Screw
3
guard, follow the
1. Lock nut
1
2. Depressed
2
center wheel
3. Inner flange
3
1. Lock nut wrench
2. Shaft lock
Installing or removing Ezynut
(optional accessory)
CAUTION:
Do not use Ezynut with Super Flange or angle
•
grinder with "F" on the end of the model No. Those
flanges are so thick that the entire thread cannot
be retained by the spindle.
installation
012772
Mount inner flange, abrasive wheel and Ezynut onto the
spindle so that Makita Logo on Ezynut faces outside.
012773
Press shaft lock firmly and tighten Ezynut by turning the
abrasive wheel clockwise as far as it turns.
Turn the outside ring of Ezynut counterclockwise to
loosen.
1
010846
010863
11
1
2
3
4
1
2
1. Ezynut
2. Abrasive wheel
3. Inner flange
4. Spindle
1. Shaft lock
1. Arrow
2. Notch