CAMCORP CAM-AIRO Vertical Cartridge - Manual (Page 22)

CAMCORP, INC.
Phone: 913-831-0740 Fax: 913-831-9271
www.camcorpinc.com
10 !, ) 65. 3 + 24
With the compressed air system operating, energize the smart timer
board to begin pulsing. The smart timer must be put in manual mode.
Check to see that all solenoids are firing by placing a finger over the
exhaust port of one of the solenoid valves. When the solenoid valve
being checked is energized by an electrical pulse from the timer board
the finger at the exhaust port should feel a short blast of air. Quickly
move to the next solenoid valve in the firing order noting any valves that
do not fire or are stuck open causing a continuous airflow out of the
exhaust port of the valve. At this time note the quality of the compressed
air. It should be clean, dry, and oil free.
Allow the compressed air system to operate as long as possible to clear
the system of dirt, rust, scale, welding slag and metal chips that can
cause the diaphragm valves to stick.
The pressure at the compressed air manifold must recover to 80-90 psig
before each pulse. Make sure that there is adequate compressed air
delivery for full pressure recovery when all other systems connected to
the same air supply are operating at full capacity.
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