Makita HK1820 Manual De Instrucciones página 4

Symbols
The followings show the symbols used for tool.
volts
amperes
hertz
alternating current
Class II Construction
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
► 1. Lock button 2. Switch trigger
CAUTION:
• Before plugging in the tool, always check to see
that the switch trigger actuates properly and
returns to the "OFF" position when released.
• Switch can be locked in "ON" position for ease
of operator comfort during extended use. Apply
caution when locking tool in "ON" position and
maintain firm grasp on tool.
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.
For continuous operation, pull the switch trigger and
then push in the lock button.
To stop the tool from the locked position, pull the switch
trigger fully, then release it.
Speed change
1
► 1. Adjusting dial
The blows per minute can be adjusted just by turning
the adjusting dial. This can be done even while the tool is running. The dial is marked 1 (lowest speed) to 5 (full
speed).
Refer to the table below for the relationship between
the number settings on the adjusting dial and the blows
per minute.
Number on
adjusting dial
1
CAUTION:
• The speed adjusting dial can be turned only as
far as 5 and back to 1. Do not force it past 5 or
1, or the speed adjusting function may no longer
work.
2 ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the
tool.
4 ENGLISH
Blows per minute
5
4
3
2
1
3,200
2,900
2,600
2,300
2,000