Use and Care Manual
7 ENGLISH
Adjusting the orbital stroke rate
1
►  1. Dial
The orbital stroke rate is adjustable. To change the 
orbital stroke rate, turn the dial between 1 and 6. The 
higher the number is, the higher the orbital stroke 
rate is. Preset the dial to the number suitable for your 
workpiece.
NOTE: The dial cannot be turned directly from 1 to 6 
or from 6 to 1. Forcing the dial may damage the tool. 
When changing the dial direction, always turn the dial 
moving it through each intermediate number.
Lighting up the front lamp
CAUTION: Do not look in the light or see the 
source of light directly.
Slide the slide switch toward the "I (ON)" position to 
light up the front lamp. The lamp keeps on lighting while 
the switch is the "I (ON)" position.
The front lamp goes out 10 seconds after sliding switch 
toward the "O (OFF)" position.
1
►  1. Front lamp
NOTE: When the overheat protection or the protec-
tion lock function is working, the front lamp blinks for 
about 1 minutes. Refer the section for the tool / bat-
tery protection system.
Electronic function
The tool is equipped with the electronic functions for 
easy operation.
Constant speed control
The speed control function provides the constant orbital 
stroke rate regardless of load conditions.
Soft start feature
Soft start feature reduces starting reaction.
Accidental re-start preventive 
function
When installing the battery cartridge while the slide 
switch in the "I (ON)" position, the tool does not start.
To start the tool, rst slide the slide switch toward the 
"O (OFF)" position and then slide it toward the "I (ON)" 
position.
ASSEMBLY
Installing or removing battery 
cartridge
CAUTION: Always switch o the tool before 
installing or removing of the battery cartridge.
CAUTION: Hold the tool and the battery car-
tridge rmly when installing or removing battery 
cartridge. Failure to hold the tool and the battery 
cartridge rmly may cause them to slip o your hands 
and result in damage to the tool and battery cartridge 
and a personal injury.
2
1
3
►  1. Red indicator 2. Button 3. Battery cartridge
To remove the battery cartridge, slide it from the tool 
while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the 
battery cartridge with the groove in the housing and slip 
it into place. Insert it all the way until it locks in place 
with a little click. If you can see the red indicator as 
shown in the gure, it is not locked completely.










