Pressure Adjustment - Nippon Gases R-506 Manual De Instrucciones

4.7. Connect the regulator gas tight by means of the sleeve nut (2) to the cylinder valve (1),
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using spanner without excessive strength. The regulating screw (5) must show
downward.
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4.8. Connect hose to the outlet hose nipple (6).
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4.9. Pressure adjustment :

Check following before send gas to the pipe:
The gauges show "0".
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The regulation steam must be totally unscrewed anticlockwise.
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The outlet valves are closed.
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Open slowly the cylinder valve, check that pressure increases at the High Pressure
gauge (3), open the welding and cutting equipment valve. Turn regulation steam (5)
clockwise to adjust the required working pressure on the Low pressure gauge (4).
Warning! Use the flow limited by the pipe valve while refilling the system.
WARNING: Please, use NIPPON GASES products exclusively for the purpose indicate and
only if you have read and understood these instructions. In case of uncertainty about the
application of a product ask for the Special Product Information or contact a NIPPON GASES
specialist.
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R-506 REGULATOR