operation manual

7 ENGLISH
Indicator lamps Remaining
capacity
Lighted Off Blinking
Thebattery
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
Switch action
►Fig.4: 1. Switch trigger
CAUTION: Before inserting the battery car-
tridge into 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.
NOTE:Thetoolautomaticallystopsifyoukeeppull-
ing the switch trigger for about 6 minutes.
Lighting up the front lamp
CAUTION: Do not look in the light or see the
source of light directly.
►Fig.5: 1. Lamp
►Fig.6: 1. Button
Toturnonthelampstatus,pressthebutton
for
onesecond.Toturnoffthelampstatus,pressthebut-
ton for one second again.
WiththelampstatusON,pulltheswitchtriggertoturn
onthelamp.Toturnoff,releaseit.Thelampgoesout
approximately 10 seconds after releasing the switch
trigger.
WiththelampstatusOFF,thelampdoesnotturnon
even if pulling the trigger.
NOTE:Toconrmthelampstatus,pullthetrigger.
Whenthelamplightsupbypullingtheswitchtrigger,
thelampstatusisON.Whenthelampdoesnotcome
on, the lamp status is OFF.
NOTE:Whenthetoolisoverheated,thelightashes
foroneminute,andthentheLEDdisplaygoesoff.In
this case, cool down the tool before operating again.
NOTE: Use a dry cloth to wipe the dirt off the lens of
the lamp. Be careful not to scratch the lens of lamp, or
it may lower the illumination.
NOTE:Whilepullingtheswitchtrigger,thelamp
status cannot be changed.
NOTE: For approximately 10 seconds after releasing
the switch trigger, the lamp status can be changed.
Reversing switch action
►Fig.7: 1. Reversing switch lever
CAUTION: Always check the direction of
rotation before operation.
CAUTION: Use the reversing switch only after
the tool comes to a complete stop. Changing the
direction of rotation before the tool stops may dam-
age the tool.
CAUTION: When not operating the tool,
always set the reversing switch lever to the neu-
tral position.
Thistoolhasareversingswitchtochangethedirection
of rotation. Depress the reversing switch lever from the
AsideforclockwiserotationorfromtheBsideforcoun-
terclockwise rotation.
Whenthereversingswitchleverisintheneutralposi-
tion, the switch trigger cannot be pulled.
Changing the impact force
►Fig.8: 1. Changed in three steps 2. Hard 3. Medium
4. Soft 5. Button
Youcanchangetheimpactinthreesteps:hard,mediumandsoftmode.
Thisallowsatighteningsuitabletothework.
Everytimethebutton
is pressed, the number of blows changes in three steps.
For approximately one minute after releasing the switch trigger, the impact force can be changed.
Specications of each impact force grade
Impact force grade displayed on
panel
Maximum blows Application
DTW1001 DTW1002 DTW800
Hard
2,200 min
-1
(/min) Tighteningwhenforceandspeedaredesired.
Medium
2,000 min
-1
(/min) Tighteningwhenyouneedgoodcontrolledpower.