Rotary Hammer; Technical Data - Skil 1734 Manual Original

Rotary hammer

INTRODUCTION
• This tool is intended for hammer drilling in concrete, brick
and stone as well as for light chiseling work; for drilling in
wood, metal and plastic as well as for screwdriving
specific accessories should be used
• The hammering system in this tool outperforms any
traditional ratcheting drill when drilling in concrete
• This tool is designed for use in combination with all
standard SDS+ accessories
• This tool is not intended for professional use
• Read and save this instruction manual 3

TECHNICAl DATA 1

✱) Impact energy per stroke according to EPTA-Procedure
05/2009
TOOl ElEMENTS 2
A Wheel for maximum speed control
B Switch for on/off and speed control
C Button for switch locking
D Locking sleeve
E Lever for changing direction of rotation
F Switch for selecting operating mode
G Depth gauge
H Auxiliary handle
J Ventilation slots
SAFETY
GENERAl SAFETY INSTRUCTIONS
wARNING! Read all safety warnings and all
instructions. Failure to follow the warnings and instructions
may result in electric shock, fire and/or serious injury. Save
all warnings and instructions for future reference. The
term "power tool" in the warnings refers to your mains-
operated (corded) power tool or battery-operated (cordless)
power tool.
1) wORk AREA SAFETY
a) keep work area clean and well lit. Cluttered or dark
areas invite accidents.
b) Do not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks which
may ignite the dust or fumes.
c) keep children and bystanders away while operating
a power tool. Distractions can cause you to lose control.
2) ElECTRICAl SAFETY
a) Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce risk of
electric shock.
b) Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges and
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c) Do not expose power tools to rain or wet conditions.
1734
d) Do not abuse the cord. Never use the cord for
e) when operating a power tool outdoors, use an
f) If operating a power tool in a damp location is
3) PERSONAl SAFETY
a) Stay alert, watch what you are doing and use
b) Use personal protective equipment. Always wear
c) Prevent unintentional starting. Ensure the switch is
d) Remove any adjusting key or wrench before turning
e) Do not overreach. keep proper footing and balance
f) Dress properly. Do not wear loose clothing or
g) If devices are provided for the connection of dust
4) POwER TOOl USE AND CARE
a) Do not force the power tool. Use the correct power
b) Do not use the power tool if the switch does not turn
c) Disconnect the plug from the power source and/or
8
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
Water entering a power tool will increase the risk of
electric shock.
carrying, pulling or unplugging the power tool. keep
cord away from heat, oil, sharp edges or moving
parts. Damaged or entangled cords increase the risk of
electric shock.
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of electric
shock.
unavoidable, use an earth leakage circuit breaker.
Use of an earth leakage circuit breaker reduces the risk
of electric shock.
common sense when operating a power tool. Do not
use a power tool while you are tired or under the
influence of drugs, alcohol or medication. A moment
of inattention while operating power tools may result in
serious personal injury.
eye protection. Protective equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce
personal injuries.
in the off-position before connecting to power
source and/or battery pack, picking up or carrying
the tool. Carrying power tools with your finger on the
switch or energising power tools that have the switch on
invites accidents.
the power tool on. A wrench or a key left attached to a
rotating part of the power tool may result in personal
injury.
at all times. This enables better control of the power tool
in unexpected situations.
jewelry. keep your hair, clothing and gloves away
from moving parts. Loose clothes, jewelry or long hair
can be caught in moving parts.
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
tool for your application. The correct power tool will do
the job better and safer at the rate for which it was
designed.
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
the battery pack from the power tool before making
any adjustments, changing accessories, or storing