RIX Industries RIX 2V3B-4.1V Series, Operating Instructions And Parts List Manual

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M MAN-2V3B-4.1V REV (C)
5
WARNING
A painful burn can be caused by touching any of the cylinder heads or
discharge gas lines from the heads to the inter/aftercooler.
Do not stick hand inside distance piece when unit is running. Metal
slingers on piston rods will crush fingers.
3.3 NORMAL OPERATING PRESSURE RANGES:
Suction: 30-40 psig
1st Stage: 190-250 psig
2nd Stage: 700-820 psig
3rd Stage up to 2500 psig
Back Pressure Regulator setting: 1800 psig (approximate)
It is recommended that a log be kept, noting operating pressures and
maintenance done versus hours of compressor operation. If pressures do not
fall within the above ranges, or vary from your historical pressures, check
Chapter 6, Troubleshooting, for corrective action.
3.4 RELIEF VALVE SETTINGS:
Stage Symbol Set Point
Suction RVI 50 Psig
1st Stage RV1 300 Psig
2nd Stage RV2 1000 Psig
3rd Stage RV3 2800 Psig