Makita HR008G Manual De Instrucciones página 20

Installing and removing drill bit
Grease
Clean the shank end of the drill bit and apply grease
before installing the drill bit.
Coat the shank end of the drill bit beforehand with a
small amount of grease (about 0.5 - 1 g).
This chuck lubrication assures smooth action and lon-
ger service life.
► Fig.19: 1. Shank end 2. Grease
Place the shank end of the drill bit into the chuck, and
insert it further into the chuck while hand-turning the
drill bit so the shank end well fits into the chuck slot and
becomes fully engaged.
Having installed the drill bit, try pulling it back to ensure
it is securely held in place. ► Fig.20: 1. Drill bit 2. Chuck
To remove the drill bit, push the chuck cover down all
the way and pull the drill bit out.
► Fig.21: 1. Drill bit 2. Chuck cover
Chisel angle (when chipping,
scaling or demolishing)
The chisel can be secured at the desired angle. To change
the chisel angle, rotate the action mode changing knob to
the O symbol. Turn the chisel to the desired angle.
► Fig.22: 1. Action mode changing knob
Rotate the action mode changing knob to the
bol. Then make sure that the chisel is securely held in
place by turning it slightly.
Depth gauge
The depth gauge is convenient for drilling holes of
uniform depth.
Press and hold the lock button, and then insert the
depth gauge into the hex hole. Make sure that the
toothed side of the depth gauge faces the marking.
► Fig.23: 1. Depth gauge 2. Lock button 3. Marking
4. Toothed side
Adjust the depth gauge by moving it back and forth
while pressing the lock button. After the adjustment,
release the lock button to lock the depth gauge.
NOTE: Make sure that the depth gauge does not
touch the main body of the tool when attaching it.
Dust cup
Optional accessory
Use the dust cup to prevent dust from falling over the
tool and on yourself when performing overhead drilling
operations. Attach the dust cup to the bit as shown in
the figure. The size of bits which the dust cup can be
attached to is as follows.
Model
Dust cup 5
Dust cup 9
► Fig.24: 1. Dust cup
sym-
Bit diameter
6 mm - 14.5 mm
12 mm - 16 mm
Dust cup set
Optional accessory
CAUTION:
Before installing and uninstalling
the dust cup set, remove a bit from the tool.
Installation
For model HR008G
1. Attach the spacer to the attachment unit of the
dust cup set aligning the
unit with one of the grooves in the spacer.
► Fig.25: 1. Spacer 2. Dust cup set 3. Attachment unit
4.
2.
Place the dust cup set with the spacer onto the
barrel neck of the gear housing aligning the
on the dust cup set with one of the grooves in the barrel.
Then hold the attachment unit of the dust cup set and
push it down onto the barrel to secure it in place.
► Fig.26: 1. Dust cup set 2. Attachment unit 3. Spacer
4.
For model HR009G
Place the dust cup set onto the barrel neck of the gear
housing aligning the
one of the grooves in the barrel. Then hold the attach-
ment unit of the dust cup set and push it down onto the
barrel to secure it in place.
► Fig.27: 1. Dust cup set 2. Attachment unit
3.
NOTE: If you connect a vacuum cleaner to the dust
cup set, remove the dust cap before connecting it.
► Fig.28: 1. Dust cap
Uninstallation
1. Push the chuck cover down all the way and pull a
bit off.
► Fig.29: 1. Bit 2. Chuck cover
2. Hold the attachment unit of the dust cup set and
pull it apart from the tool.
► Fig.30: 1. Attachment unit
NOTE: If the cap comes off from the dust cup set,
place it back to the original position.
1.
Detach the bellows from the attachment unit of the
dust cup set.
► Fig.31: 1. Bellows 2. Attachment unit
2. Set the cap back in place with its printed side
facing upwards.
► Fig.32: 1. Cap 2. Printed side 3. Grooves 4. Lips of
upper opening 5. Attachment unit
3.
Be sure that the grooves around the cap well fit in
the lips of the upper opening of the attachment unit.
► Fig.33
20 ENGLISH
symbol on the attachment
symbol 5. Groove
symbol 5. Groove
symbol on the dust cup set with
symbol 4. Groove
symbol