M7 NC-8211, Manual

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1. The maximum recommended air pressure during operation must not exceed 90 psi (6.3bar). Higher air pressure
may create unsafe operating conditions for the tool and the user.
causing premature damage to the tool. Therefore, it is recommended to install an air filter-lubricator device
somewhere between the tool and the compressor.
3. Always use an air compressor of the proper capacity to operate each tool.
4. Clean the hose with a blast of compressed air before connecting the hose to the air tool. This will prevent both
moisture and dust inside the hose from entering the tool and causing possible rust or malfunction.
1. Using these tools in any potentially explosive environment is strictly prohibited.
2.
3. Always use these tools in a well ventilated area.
4. Slipping, stumbling and falling are the major causes of potential serious injury, therefore, a clean and clutter free
surface in the working area before operating the tools is strongly recommended.
Read this manual carefully before installing, operating, servicing
or repairing.
Working environment:
Air supply and connection requirements:
Ideal system connection:
The diameter
Φ
A required for the inlet pipe is
m o r f ( e p i p h c n a r b e h t r o f d e r i u q e r B
Φ
r e t e m a i d e h T
to ) should be 2 times as large as
ΦA. ΦB
= 2 x
ΦA
The diameter
Φ
C required for the primary air supply
(from to ) should be 3 times as large as
ΦA. ΦC
=
3 x ΦA
The length for the inlet pipe should be less than 15
feet (4.5m).
Piping diameters and length requirement: