Operation - Central Pneumatic 95098 Assembly And Operating Instructions Manual

1/2” twin hammer composite air impact wrench
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1.
Install a standard 1/4" Air Connector (not included) to the Air Inlet (31). First
wrap the threaded portion of the 1/4" air connector with pipe thread seal tape
before threading it into the Air Inlet (31). Tighten securely.
2.
Connect the air compressor hose to the Air Connector. Turn on the air
compressor and set the air pressure regulator at 90 PSI.
WARNING: Do not exceed the recommended pressure of 90 PSI. Damage to
your tool, and possible personal injury may result.
3.
Check the air line and its connections for air leaks. Make note of these, and
repair them before using this tool.
NOTE: Turn off your air compressor and disconnect the air pressure hose before
changing sockets or making any adjustments to this tool. Severe injury or property
damage may otherwise result.
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 work piece.
4.
Select the appropriate size 1/2" square drive socket (not included) for your
needs. Push and snap the socket onto the Anvil (6).
5.
Set the direction of the Air Impact Wrench to "FORWARD" or "REVERSE".
By rotating the Reverse Knob (45) to the right, you are setting the tool to
operate FORWARD. There are three forward torque positions: low, medium
and high (1,2 and 3). By rotating the Reverse Knob (45) all the way to the
left you are choosing the REVERSE position. The reverse position is always
high torque. The middle notch in the center (between forward and reverse)
is the NEUTRAL. Please see photos on page 6.
NOTE: In this booklet, "FORWARD" refers to clockwise rotation, and "REVERSE"
refers to counterclockwise rotation. Always be aware of the direction of the
threading of the fastener you are working on. While most fasteners install with
clockwise rotation, some threads are intentionally the reverse.
NOTE: The actual torque delivered at each of the three FORWARD settings will
depend on the air pressure supplied to the tool. We suggest that you test the ac-
tual torque by tightening a nut or bolt at each setting, then observing the resultant
torque by using a mechanical torque wrench (not supplied).
6.
If installing a nut or bolt, set it as tight as possible by hand.
7.
Place an Impact Socket (not included) over the fastener.
SKU 95098

Operation

Page 5
REV 12/06

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