4PRO 4PRO8016, Original Instructions Manual

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Air system
1. Use clean, Dry and Regulated compressed air at 4,8-7,5 bar (70-110psi)
2. Never exceed maximum and minimum pressure. Too low or too high pressure would cause
noise, fast-worn or misfiring. Never exceed max. allowable pressure of the tool 8,3 bar.
3. When connecting/disconnecting air supply always keep hands and body from discharge area of
tool. Never press the trigger when connecting/disconnecting air supply.
4. A filter-regulator-lubrication is required and should be located as close to tool as possible. (see
Fig.4)
5. Keep air filter clean. A dirty filter will reduce the air pressure to the tool causing a reduction in
power and efficiency.
6. For better performance, install a quick connector in your tool and quick coupler on the hose if
possible. Quick connector on the tool must automatically release air pressure from the tool when
disconnected from air supply.
7. Be sure all connections in air supply system are sealed to prevent air loss.
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