Makita HR2400 Instruction Manual page 5

Side grip (auxiliary handle)
The
side grip swings around to either side,
allowing easy handling of the tool in any
position. Loosen the wing bolt on the side
grip and swing the side grip to the desired
position. Then tighten the wing bolt to
secure the side grip.
Wing
bolt /
Installing or removing drill bit
CAUTION :
Always be sure that the tool is switched off and unplugged before installing or removing
the bit.
To install the bit, turn the change ring in the
direction of the arrow until the
I
mark
on the change ring is aligned with the
mark on the rubber cap. Align the key
groove on the bit shank with the
I
mark
on the rubber cap and insert the bit.
Turn the change ring in the direction of the
arrow until the
1
mark on the change
ring is aligned with the
0
mark on the
rubber cap to secure the bit.
Rubber
cap C'hange ring