Functional Description - Makita HK1810 Manuel D'instruction

SYMBOLS
The followings show the symbols used for tool.
V............................volts
A ...........................amperes
Hz..........................hertz
..................alternating current
....................Class II Construction
.../min....................revolutions or reciprocation per
minute
..................number of blow

FUNCTIONAL DESCRIPTION

CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on
the tool.
Switch action
2
CAUTION:
• Before plugging in the tool, always check to see
that the switch trigger actuates properly and returns
to the "OFF" position when released.
To start the tool, simply pull the switch trigger. Tool speed
is increased by increasing pressure on the switch trigger.
Release the switch trigger to stop.
A speed control screw is provided so that maximum tool
speed can be limited (variable). Turn the speed control
screw clockwise for higher speed, and counterclockwise
for lower speed.
002886
1
1. Speed control
screw
2. Switch trigger
ASSEMBLY
USD203-2
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Installing or removing the bit
To install the bit, first attach the dust cover provided to the
bit as shown in the figure.
Then turn the tool retainer in the direction of the arrow
and insert the bit into the tool barrel as far as it will go.
Now turn the tool retainer in the opposite direction to
secure the bit.
To remove the bit, follow the installation procedure in
reverse.
OPERATION
Position the bit at the location to be chipped, then pull the
switch trigger. Apply slight pressure on the tool so that
the tool will not bounce around, uncontrolled. Pressing
very hard on the tool will not increase the efficiency.
4
002912
1. Dust cover
1
002913
1. Tool retainer
1
002942