User Manual
6 ENGLISH
ENGLISH (Original instructions)
SPECIFICATIONS
Model: HR166D
Drilling capacities Concrete 16 mm
Steel 10 mm
Wood 13 mm
No load speed 0 - 680 min
-1
Blows per minute 0 - 4,800 min
-1
Overall length 250 mm
Rated voltage D.C. 10.8 V
Battery cartridge BL1015 / BL1020B BL1040B
Net weight 1.8 kg 2.0 kg
• Duetoourcontinuingprogramofresearchanddevelopment,thespecicationshereinaresubjecttochange
without notice.
• Specicationsandbatterycartridgemaydifferfromcountrytocountry.
• Weight,withbatterycartridge,accordingtoEPTA-Procedure01/2003
Intended use
Thetoolisintendedforhammerdrillinganddrillingin
brick,concreteandstone.
Itisalsosuitablefordrillingwithoutimpactinwood,
metal, ceramic and plastic.
Noise
ThetypicalA-weightednoiseleveldeterminedaccord-
ingtoEN60745:
Sound pressure level (L
pA
):86dB(A)
Sound power level (L
WA
):97dB(A)
Uncertainty(K):3dB(A)
WARNING: Wear ear protection.
Vibration
Thevibrationtotalvalue(tri-axialvectorsum)deter-
minedaccordingtoEN60745:
Workmode:hammerdrillingintoconcrete
Vibrationemission(a
h, HD
):7.5m/s
2
Uncertainty(K):1.5m/s
2
Workmode:drillingintometal
Vibrationemission(a
h,D
):2.5m/s
2
or less
Uncertainty(K):1.5m/s
2
NOTE:Thedeclaredvibrationemissionvaluehas
beenmeasuredinaccordancewiththestandardtest
methodandmaybeusedforcomparingonetoolwith
another.
NOTE:Thedeclaredvibrationemissionvalue
mayalsobeusedinapreliminaryassessmentof
exposure.
WARNING:Thevibrationemissionduringactual
useofthepowertoolcandifferfromthedeclared
emission value depending on the ways in which the
tool is used.
WARNING:Besuretoidentifysafetymeasures
toprotecttheoperatorthatarebasedonanestima-
tionofexposureintheactualconditionsofuse(taking
accountofallpartsoftheoperatingcyclesuchas
thetimeswhenthetoolisswitchedoffandwhenitis
running idle in addition to the trigger time).
EC Declaration of Conformity
For European countries only
TheECdeclarationofconformityisincludedasAnnexA
to this instruction manual.
SAFETY WARNINGS
General power tool safety warnings
WARNING: Read all safety warnings, instruc-
tions, illustrations and specications provided
with this power tool.Failuretofollowallinstructions
listedbelowmayresultinelectricshock,reand/or
seriousinjury.
Save all warnings and instruc-
tions for future reference.
Theterm"powertool"inthewarningsreferstoyour
mains-operated(corded)powertoolorbattery-operated
(cordless) power tool.