C OMPRESSED A IR C ONNECTION
In order for the automatic pulse filter cleaning system to operate, the Clean Air America Weld Station requires a compressed air connection to be made.
The compressed air inlet is located on the top of the Weld Station in front of the exhaust panel.
This Weld Station compressed air inlet supply is a 1” NPT male fitting.
Use a regulator to adjust the pressure to 70 to 90 PSI.
A dryer may be needed to condition the air before entering the Weld Station.
1.0 ft 3 Valve Pulse at 70 - 90 psi
5/8" Minimum compressed air supply line required; 1" Recommended
NOTE:
Do not operate the Weld Station for an extended period of time without an appropriate compressed air supply. Doing so will greatly diminish the life of the filter cartridges.
A IR R EGULATOR
The compressed air for the Weldstation must be regulated at 70 to 90 PSI. A Regulator is used to allow the high-pressure air supply lines or tanks to be reduced to safe and usable pressure for pulsing the unit. If the pressure is too low, the valves may not properly clean the filters. If the pressure is too high, it may damage the valves.
A IR F ILTER
The compressed air for the Weldstation must be clean. Dirty air entering the system can cause damage to pneumatic components. The air should be filtered to remove all contaminants by the compressed air supply system prior to entering the Weldstation.
Copyright © Clean Air America, Inc.
Weld Station User Manual, March 2011
Page 44 of 112
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