Depth Gauge - Makita HR1830 Manuel D'instruction

Side grip (auxiliary handle)
1
5
2
4
3
CAUTION:
• Always use the side grip to ensure operating safety.
Install the side grip so that the teeth on the grip fit in
between the protrusions on the tool barrel. Then tighten
the grip by turning clockwise at the desired position. It
may be swung 360° so as to be secured at any position.
Bit grease
Coat the bit shank head beforehand with a small amount
of bit grease (about 0.5 - 1 g).
This chuck lubrication assures smooth action and longer
service life.
Installing or removing the bit
1
2
Clean the bit shank and apply bit grease before installing
the bit.
Insert the bit into the tool. Turn the bit and push it in until
it engages.
After installing, always make sure that the bit is securely
held in place by trying to pull it out.
1
007232
1. Grip base
6
2. Side grip
3. Loosen
4. Tighten
5. Teeth
6. Protrusion
001296
1. Bit shank
2. Bit grease
007233
1. Bit
2. Chuck cover
2
To remove the bit, pull the chuck cover down all the way
and pull the bit out.
1

Depth gauge

1
2
3
The depth gauge is convenient for drilling holes of uni-
form depth. Loosen the side grip and insert the depth
gauge into the hole in the side grip. Adjust the depth
gauge to the desired depth and tighten the side grip.
NOTE:
• The depth gauge cannot be used at the position
where the depth gauge strikes against the gear
housing.
Dust cup
Use the dust cup to prevent dust from falling over the tool
and on yourself when performing overhead drilling opera-
tions. Attach the dust cup to the bit as shown in the fig-
ure. The size of bits which the dust cup can be attached
to is as follows.
Dust cup 5
Dust cup 9
6
007234
1. Bit
2. Chuck cover
2
007235
1. Depth gauge
4
2. Hole of grip
base
3. Loosen
4. Tighten
001300
1. Dust cup
1
Bit diameter
6 mm (1/4") - 14.5 mm (9/16")
12 mm (15/32") - 16 mm (5/8")
006382