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OPERATION
■
Push the socket onto the drive shank until the detent
pin locks it into place.
■
To remove the socket, pull it away from the drive
shank.
OPERATING THE IMPACT WRENCH
See Figures 5.
Proper fastening torque may be determined by the kind of
bolt, the size of the bolt or the material or the workpiece.
It is helpful to perform a test operation to determine
the proper fastening time for the nut or bolt you are
using. While performing the test, make note of the speed
selection.
■
Hold the tool pointed straight at the nut or bolt.
■
Depress the switch and fasten for the proper fastening
time.
■
After fastening, always check the torque with a torque
wrench.
NOTE:
Do not use this tool to install lug nuts on
wheels without a torque limiting device. Doing so
could result in galled or broken lugs.
IMPACT TIME
Many variables exist that will cause the available torque
of the fastener to vary considerably. The optimum impact
time is approximately 6 seconds.
NOTE:
Using a universal joint or extension bar may
reduce the fastening force of the impact wrench and
require longer fastening time.
DRIVING OR REMOVING SCREWS
See Figures 5 - 6.
■
Place the rotation selector in the correct position for
the operation.
■
Hold the impact driver with one hand.
■
Place the bit on the screw head and slowly depress
the switch trigger. Start the bit slowly for more control.
■
As the screw is driven, impacting will begin.
MAINTENANCE
WARNING:
When servicing, use only identical Ryobi
replacement parts. Use of any other parts may
create a hazard or cause product damage.
WARNING:
Always wear safety goggles or safety glasses
with side shields during power product operation
or when blowing dust. If operation is dusty, also
wear a dust mask.
WARNING:
To avoid serious personal injury, always remove
the battery pack from the product when cleaning
or performing any maintenance.
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use.
Use clean cloths to remove dirt, dust, oil, grease, etc.
WARNING
Do not at any time let brake fluids, gasoline,
petroleumbased products, penetrating oils, etc.,
come in contact with plastic parts. Chemicals can
damage, weaken or destroy plastic which may
result in serious personal injury.
Do not abuse power tools. Abusive practices can damage
tool as well as workpiece.
ENVIRONMENTAL PROTECTION
Recycle raw materials instead of disposing
as waste. The machine, accessories and
p a c k a g i n g s h o u l d b e s o r t e d f o r
environmental-friendly recycling.
SYMBOLS
Safety Alert
V Volts
min
-1
Revolutions or reciprocations per minute
Direct
current
CE
Conformity
Please read the instructions carefully before
starting the machine.
Recycle
unwanted
Waste electrical products should not be
disposed of with household waste. Please
recycle where facilities exist. Check with your
Local Authority or retailer for recycling advice.
