Urrea LI1120, Instruction Manual, Page: 11 / 16

11
E N G L I S H •
User's Manual
tion is misuse and could result in a hazardous
condition leading to possibly serious injury.
WARNING: Your tool should never be connected
to the power source when you are assembling
parts, making adjustments, installing or remov-
ing blades, cleaning, or when it is not in use.
Disconnecting the tool will prevent accidental
starting, which could cause serious personal
injury.
UNPACKING
1. Carefully remove the tool and any accessories
from the carton. Make sure that all items listed
in the packing list are included.
2. Inspect the tool carefully to make sure that no
breakage or damage occurred during shipping.
3. Do not discard the packing material until you
have carefully inspected and satisfactorily oper-
ated the tool.
TO ATTACH BATTERY PACK (FIG. 1)
1. Make sure that the tool is switched off.
2. Align the raised rib on the battery pack with
the grooves on the bottom of the
Impact Wrench, and then slide the battery pack
onto the tool.
NOTICE: Make sure that the latch on the battery
pack snaps into place and the battery pack is
secured to the tool before operation.
TO DETACH BATTERY PACK (FIG. 1)
1. Make sure that
the tool is turned
off.
2. Depress the bat-
tery release buttons
located on the front
of the battery pack
to release the bat-
tery pack.
3. Pull the battery
pack out and remove it from the tool.
TRIGGER SWITCH (FIG. 2)
1. To turn the Im-
pact Wrench on,
depress the trigger
switch.
2. To turn it off,
release the trigger
switch.
VARIABLE SPEED
The variable-speed
trigger switch deliv-
ers higher speed with increased trigger pressure
and lower speed with decreased trigger pres-
sure.
DIRECTION -OF-ROTATION SELECTOR (FOR-
WARD/CENTERLOCK/REVERSE) (FIG. 3)
The direction of ro-
tation is reversible
and is controlled by
a selector located
above the trigger
switch. With the
Impact Wrench held
in normal operating
position: Position
the direction-of-
rotation selector
to the left of the tool for forward rotation.
Position the direction-of-rotation selector to the
right of the tool for reverse rotation. Setting the
switch in the OFF (center-lock) position helps
to reduce the possibility of accidental starting
when not in use.
NOTICE: To prevent gear damage, always allow
the Impact Wrench to come to a complete stop
before changing the direction of rotation.
NOTICE: The Impact Wrench will not run unless
the direction of the rotation selector is engaged
fully to the left or right.
MODE SELECTOR (FIG. 4)
NOTICE: The Impact
Wrench is designed
with 3-speed and
auto-stop functions,
but the functions
are available only
when the tool is op-
erating in forward
rotation.
NOTICE: The mode
can change only
while the mode-indicator light is on. The mode
indicator light will be off automatically after ap-
proximately one minute has elapsed.
1. Attach the battery pack to the Impact
Wrench.
2. Position the direction-of-rotation selector to
the left of the tool for forward rotation, and
press the trigger switch to turn on the mode-
indicator light.
3. Press the mode-selector button; the speed will
change in three steps: low, medium and high.
Press and hold the mode-selector button for
three seconds: the auto-stop mode is available
and the auto-stop indicator will be on. When