8844151
100 pc Air Tool Kit
V1.0
16
For technical questions call 1-800-665-8685
ASSEMBLY & INSTALLATION
SOCKET INSTALLATION
WARNING! The torque of the impact wrench is 450 ft-lb. Make sure
that the nut or bolt you are using the tool to tighten can withstand
the rated torque and is rated for 7,500 RPM or greater. If available,
check the recommended torque specifications for the nut.
1. Turn off the air compressor and disconnect the air hose when
changing sockets.
2. Select the appropriately sized 1/2 in. or 3/8 drive impact socket for
the job. Only use impact sockets which are specifically designed for
use with an impact wrench. Do not use worn or damaged sockets.
2.1 Use the 1/2 in. to 3/8 in. adapter when using 3/8 in. sockets.
3. Push and snap the socket onto the anvil (#IW7).
4. Attach the air hose and turn the air compressor on.
OPERATION
WARNING! This tool generates considerable torque when in use.
Always hold the tool with both hands when using and brace
yourself to resist the torque which will be delivered to the
workpiece.
1. Tighten the nut as far as you can by hand before using the impact
wrench.
2. Connect the impact wrench to the air hose.
3. Turn the forward/reverse switch (#IW23) to the right for forward or
left for reverse. There are three power settings in the forward
direction, each setting increases the torque.
3.1 Wait until the tool’s anvil has stopped rotating before switching
to the opposite direction.
4. Place the socket over the fastener, grip the impact wrench firmly
with both hands and gently squeeze the trigger. The impact wrench
will activate when the trigger is squeezed.
