INSTALLATION |
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AIR INPUT CONNECTIONS
Supply the
•Supply pressure must be between 70 psi and 120 psi (482 kPa and 827 kPa).
•Flow rate should be approximately 4.7 cfm (133 I/min.).
NOTE: Oil in the air supply to the
1.Connect the air supply to the
a.Remove the plastic thread protector from the machine's regulator input port located on the back of the machine. Refer to figure A.1.
b.Connect the air supply to the machine reg- ulator with an appropriate gas connection fitting. Sealing the connection with Teflon tape is recommended.
2.Tighten the air fitting connection to prevent leakage.
NOTE: When using nitrogen gas from a cylinder, the cylinder must have a pressure regulator.
•Maximum psi from nitrogen gas cylinder to
•Install a hose between the nitrogen gas cylinder regulator and the
WARNING
CYLINDER could explode if damaged.
•Keep cylinder upright and chained to a fixed support.
•Keep cylinder away from areas where it could be damaged.
•Never lift machine with cylinder attached.
•Never allow the cutting torch to touch the cylinder.
•Keep cylinder away from live electrical parts.
•Maximum inlet pressure 120 psi (827kPa).
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