5.Remove the screw and hold the oil port hole over a container to allow excess oil to drain.
6.If the oil is dirty, repeat the procedure above until the oil comes out clear. Install the screw and tighten. The residual oil remaining in the impact
mechanism chamber is all that is needed for proper lubrication
Air supply
Air supply MUST be greater than air requirement of the tool. Recommended air compressor is 3/4HP tank for intermittent use; 1.5HP or larger for heavier duty use
Storage
The impact wrench must be lubricated before storing. Follow the air motor lubrication instructions. Only run for
3 seconds instead of 20 seconds because more oil needs to remain in the tool when storing.
Adjustable speed control
This impact wrench is equipped with a regulator for adjustable speed control (4). This switch is located at the rear of the tool. The impact wrench should NEVER be used to set torque. Use a torque wrench to set the torque.
To remove nuts, set the regulator to the maximum setting. To install nuts, set the regulator to the minimum to medium setting. Do not
Forward and reverse directions are controlled by rotating the speed control knob noted.
General inspection
1.Regularly check that all the fixing screws are tight.
2.The supply cord of the compressor should be checked frequently for damage. If damaged, have the cordset replaced by an authorised service facility to avoid a hazard.
Cleaning
1.Keep the tool’s air vents unclogged and clean at all times.
2.Remove dust and dirt regularly. Cleaning is best done with a soft brush or a rag.
3.
4.If the body of the air tool needs cleaning, wipe it with a soft damp cloth. A mild detergent can be used but nothing like alcohol, petrol or other cleaning agent.
5.Never use caustic agents to clean plastic parts. CAUTION: Water must never come into contact with the tool.
Repairs
1.Only an authorised service centre should carry out repairs on air tools.
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