How-To Blogs & Videos
Troubleshoot Tips - 15 Gal Kobalt Oilless Unit
Troubleshooting ChartNote: Troubleshooting problems may have similar causes and solutions.
PROBLEM
POSSIBLE CAUSE
CORRECTIVE ACTION
Low pressure or not enough air or Compressor does not stop
Tank petcock is open
Prolonged excessive use of air
Compressor not large enough
Restricted check valve
Hole in air hoseTank leaksBlown sealsValve leaks
Close petcock
Decrease amount of air used.
Check air requir
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Jul 8, 2021
Troubleshoot Tips - 30 Gal Kobalt Oilless Unit
Frequently Asked Questions Direct Drive 15 – 22 Gallon Units
QUESTIONS
ANSWERS
The unit is running but no air
is showing on the gauge, and there is
no air in the tank.
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Jul 7, 2021