6
Selecting the direction of rotation
Fordrillingandfortighteningscrews,useforward(clockwise)rotation.Forloosening
screwsorremovingajammeddrillbit,usereverse(counterclockwise)rotation.
Note: Thedirectionofrotationisalsodepictedbyanarrowontheforward/reverseslider(3).
Never change the direction of rotation while the motor is running.
•Toselectforwardrotation,pushtheforward/reverseslider(3)totheright(whenviewed
fromthechuckend).
•Toselectreverserotation,pushtheforward/reverseslider(3)totheleft(whenviewed
fromthechuckend).

Two-gear selector (figure f)

•Fordrillinginsteelandforfasteningapplications,turnthe
two-gearselector(4)sothatthearrowpointstoposition1
(1stgear).Alsowhenusinglargerdiameterbitsinwood
turnthetwogearselectorintoposition1.
•Fordrillinginmaterialsotherthansteelandwhenusing
smallerdiameterbits,turnthetwo-gearselector(4)sothat
thearrowpointstoposition2(2ndgear).

Setting the drilling depth

•Slacken thesidehandle(9)byturningthegrip
counterclockwise.
•Setthedepthstoprod(8)tothedesiredposition.Themaximumdrillingdepthisequal
to the distance between the tip of the drill bit and the front end of the depth stop rod.
•Tightenthesidehandlebyturningthegripclockwise.Makesurethatthesidehandleis
secure and does not slip.

Switching on and off

•Toswitchthetoolon,depressthevariablespeedswitch(1).Thetoolspeeddepends
on how far you depress the switch.
•Forcontinuousoperation,pressthelock-onbutton(2)andreleasethevariablespeed
switch. This option is available only at full speed.
•Toswitchthetooloff,releasethevariablespeedswitch.Toswitchthetooloffwhenin
continuousoperation,depressthevariablespeedswitchoncemoreandreleaseit.
WARNING: ThedrillshouldonlybelockedONwhenitis heldstationaryinadrill
pressstandorothermeans;NOTBYHAND!Neverunplug thetoolwiththelockingfeature
engaged. To do so will cause the tool to start immediately the next time it is plugged in.
Drilling
•Alwaysunplugthedrillwhenattachingorremovingaccessories.Whenattaching
accessoriesinthedrillchuck,itisimportanttosecurelytightenthechuckusingallthree
holes to prevent slippage.
•Supportandsecureworkproperly,asinstructedintheSafetyInstructions.
•Useappropriateandrequiredsafetyequipment,asinstructedinthesafetyinstructions.
•Secureandmaintainworkarea,asinstructedinthesafetyinstructions.
•Runthedrillveryslowly,usinglightpressure,untiltheholeisstartedenoughtokeepthe
drill bit from slipping out of it.
•Applypressureinastraightlinewiththebit.Useenoughpressuretokeepthebitbiting
but not so much as to stall the motor or deflect the bit.
•Hold the drill firmly with both hands to control its twisting action. One hand should
be placed on the side handle.
•Drillsequippedwithasidehandlemustusethesidehandle.
•DONOTCLICKTHETRIGGEROFASTALLEDDRILLOFFANDONINANATTEMPT
TOSTARTIT.DAMAGETOTHEDRILLCANRESULT.
•Minimizestallingonbreakthroughbyreducingpressureandslowlydrillingthroughthe
last part of the hole.
•Keepthemotorrunningwhilepullingthebitoutofadrilledhole.Thiswillhelpreduce
jamming.
Drilling In Wood
Holesinwoodcanbemadewiththesametwistdrillbitsusedformetalorwithspadebits.These
bits should be sharp and should be pulled out frequently when drilling to clear chips from the flutes.
Drilling In Metal
Use a cutting lubricant when drilling metals. The exceptions are cast iron and brass which
shouldbedrilleddry.Thecuttinglubricantsthatworkbestaresulfurizedcuttingoilorlardoil.
Drilling in Masonry (Shift drill into hammer mode)
Use carbide tipped masonry bits. Refer to Drillingsection.Keepevenforceonthedrill
butnotsomuchthatyoucrackthebrittlematerial.Asmooth,evenflowofdustindicates
the proper drilling rate.
f