6 ENGLISH
FUNCTIONAL
DESCRIPTION
CAUTION:
• Alwaysbesurethatthetoolisswitchedoffand
thebatterycartridgeisremovedbeforeadjust-
ing or checking function on the tool.
Installing or removing battery
cartridge
1
2
3
►1. Red indicator 2. Button 3.Batterycartridge
CAUTION:
• Alwaysswitchoffthetoolbeforeinstallingor
removingofthebatterycartridge.
• Hold the tool and the battery cartridge rmly
when installing or removing battery car-
tridge.Failuretoholdthetoolandthebattery
cartridgermlymaycausethemtoslipoffyour
hands and result in damage to the tool and
batterycartridgeandapersonalinjury.
Toremovethebatterycartridge,slideitfromthetool
while sliding the button on the front of the cartridge.
Toinstallthebatterycartridge,alignthetongueonthe
batterycartridgewiththegrooveinthehousingandslip
itintoplace.Insertitallthewayuntilitlocksinplace
withalittleclick.Ifyoucanseetheredindicatoronthe
uppersideofthebutton,itisnotlockedcompletely.
CAUTION:
• Alwaysinstallthebatterycartridgefullyuntilthe
redindicatorcannotbeseen.Ifnot,itmayacci-
dentallyfalloutofthetool,causinginjurytoyou
orsomeonearoundyou.
• Donotinstallthebatterycartridgeforcibly.Ifthe
cartridgedoesnotslideineasily,itisnotbeing
insertedcorrectly.
Battery protection system (Lithium-
ion battery with star marking)
1
►1. Star marking
Lithium-ionbatterieswithastarmarkingareequipped
withaprotectionsystem.Thissystemautomatically
cutsoffpowertothetooltoextendbatterylife.
Thetoolwillautomaticallystopduringoperationifthe
tooland/orbatteryareplacedunderoneofthefollowing
conditions:
• Overloaded:
The tool is operated in a manner that causes
ittodrawanabnormallyhighcurrent.
In this situation, stop the application that
caused the tool to become overloaded. Then
pressthestart/speedadjustingbuttonagain
to restart.
Ifthetooldoesnotstart,thebatteryisover-
heated.Inthissituation,letthebatterycool
beforepressingthestart/speedadjusting
button.
• Lowbatteryvoltage:
Theremainingbatterycapacityistoolow
and the tool will not operate. In this situation,
removeandrechargethebattery.
Indicating the remaining battery
capacity
Only for battery cartridges with the indicator
1
2
►1. Indicator lamps 2. Check button
Pressthecheckbuttononthebatterycartridgetoindi-
catetheremainingbatterycapacity.Theindicatorlamps
light up for a few seconds.