AEC 1-Pump 1-Station Controller User Manual
Page 24
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1 –Pump 1-Station Controller
Chapter 6: Troubleshooting
23 of 30
Vacuum leak in the system.
Find the leak and repair it.
Filter in filter chamber is plugged. Clean thoroughly; replace if
worn.
Material receiver filter is plugged. Clean thoroughly; replace if
worn.
Blower is dead-headed.
Check the blower inlet for
obstructions.
Valve(s) not seating properly.
Service valve(s).
Vacuum conveying rates
decline.
Low air pressure.
Verify minimum of 80 psi
(551.6 kPa/5.52 bars) supply air
pressure.
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