Operation - Makita HP1630K Instruction Manual

ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the
tool.
Installing side grip (auxiliary handle)
1
008895
Always use the side grip to ensure operating safety.
Install the side grip on tool barrel.
Then tighten the grip by turning clockwise securely at
the desired position. It may be swung 360° so as to be
secured at any position.
NOTE:
The side grip cannot swing 360° when the depth
•
gauge is installed.
Installing or removing drill bit
For Model HP1630
008896
To install the bit, place it in the chuck as far as it will go.
Tighten the chuck by hand. Place the chuck key in each
of the three holes and tighten clockwise. Be sure to
tighten all three chuck holes evenly.
To remove the bit, turn the chuck key counterclockwise
in just one hole, then loosen the chuck by hand.
1. Side grip
1. Chuck key
1
For Model HP1631
008900
Hold the ring and turn the sleeve counterclockwise to
open the chuck jaws. Place the bit in the chuck as far as
it will go. Hold the ring firmly and turn the sleeve
clockwise to tighten the chuck.
To remove the bit, hold the ring and turn the sleeve
counterclockwise.
Depth gauge
1
2
008897
The depth gauge is convenient for drilling holes of
uniform 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 tool
body.

OPERATION

Hammer drilling operation
Always use the side grip (auxiliary handle) and firmly
hold the tool by both side grip and switch handle during
operations.
008899
5
1. Sleeve
2. Ring
1
2
1. Depth gauge
2. Side grip
3. Grip base
3