Installation - Makita HR008GM202 Instruction Manual

ASSEMBLY
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before carrying out any work on the tool.
Side grip (auxiliary handle)
CAUTION:
Always use the side grip to ensure
safe operation.
CAUTION:
After installing or adjusting the side
grip, make sure that the side grip is firmly secured
with its retaining projections fully engaged by the
positioning recesses on the gear housing.
To install the side grip, follow the steps below.
1.
Loosen the thumb screw on the side grip. Then install
the side grip over the barrel neck of the gear housing.
► Fig.17: 1. Side grip 2. Thumb screw 3. Barrel neck
of the gear housing 4. Retaining projection
5. Positioning recess
The attachment ring can be enlarged by pressing the
thumb screw down so that the ring is easily and securely
engaged over the barrel neck of the gear housing.
► Fig.18: 1. Thumb screw 2. Attachment ring
2. Tighten the thumb screw to secure the grip at your
desired angle.
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
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
Dust cup set
Optional accessory
CAUTION:
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
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
For model HR009G
Place the dust cup set onto the barrel neck of the gear housing
aligning 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.27: 1. Dust cup set 2. Attachment unit
NOTE: If you connect a vacuum cleaner to the dust
cup set, remove the dust cap before connecting it.
sym-
► Fig.28: 1. Dust cap
20 ENGLISH
4. Toothed side
Bit diameter
6 mm - 14.5 mm
12 mm - 16 mm
Before installing and uninstalling
symbol on the attachment
4. symbol 5. Groove
4. symbol 5. Groove
symbol on the dust cup set with one of the
3. symbol 4. Groove
symbol