impact wrench.
Failure to comply will result in serious injury or loss of life.
Verify that the air supply is clean before operating the Air powered impact wrench.
1.
Plug in compressor, turn it on set the pressure regulator to 90psi, attach one end of the air hose to the compressor and
the other end of the air hose to the tool. Use plumber’s tape to avoid air leak ( see section” Technical specifications”).
2.
Place and lock the socket over the square drive of the Air-powered impact wrench.
3.
Place the socket over a nut to be removed or installed and press the trigger at the top of the handle to operate the tool.
4.
For reverse (R ) rotation, press the speed control knob on the left side of the tool; For forward (F) rotation, press the
speed control knob on the right side of the tool; Rotate the speed control knob on the left side of the tool during
reverse rotation to control the speed of the air flow as required. Rotate the speed control knob on the right side of the
tool during forward rotation to control the speed of the air flow as required.
5.
After using the tool, disconnect the air hose from the tool.
WARNING!
Potential hazard that will result in serious injury or loss of life.
Hold the tool firmly with hands.
Do not apply additional or excessive force to the tool when working.
Do not allow the tool to run free for an extended period of time. Doing so will shorten the life of the tool.
Verify that the air supply is clean and air pressure does not exceed 90psi (6.3bar) while operating the tool. If the air
pressure is too high or unclean, it will shorten the life of the tool. Failure to comply could result in serious injury or loss
of life.
MAINTENANCE
WARNING!
Potential hazard that will result in serious injury or loss of life.
Disconnect the tool from the air supply before changing accessories, servicing, or performing maintenance.
Only use the tool after replacing or repairing the damaged parts or accessories.
Use only recommended and properly rated replacement parts and accessories. Failure to comply will lead to serious
injury or loss of life.
Repairs must be performed by a qualified service technician.
Maintenance required
Description
Tools or materials
required
Maximum service interval
Each use or every 2 hrs
Monthly
As needed
General inspection-free
movement
Trigger, spring, safety
mechanism
None
In-depth inspection
Worn or broken parts
Replace worn or broken
parts
Lubrication
See below
Pneumatic tool oil
Lubrication: If the
Air-powered impact wrench
and the compressor are not equipped with an
in –line lubrication system, place up to 6 drops of pneumatic tool oil into the air inlet before
each work day or after every 2 hours of continuous use, depending on the characteristics of
work piece.
Air-operated tools must be inspected periodically, and worn or broken parts must be replaced
in order to keep tools operating safety and efficiently.
Inspect and replace worn or damaged O-rings, seals, etc. Tighten all screws and caps frequently in order to help
prevent personal injury.
Loss of power or erratic action may be due to the following
-
Excessive drain in the air line.
