PROBLEM | CAUSE | CORRECTION |
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Pressure read- | It is normal for "some" | If there is an excessive | ||
ing on the regu- | pressure drop to occur. | amount of pressure drop when | ||
lated pressure |
| the accessory is used, adjust | ||
gauge drops |
| the regulator following the | ||
when an acces- |
| instructions in the Description | ||
sory is used. |
| of Operation paragraph in the | ||
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| Operation section. | ||
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| NOTE: Adjust the regulated | ||
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| pressure under flow | ||
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| conditions (while accessory is | ||
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| being used). |
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Knocking Noise. | Possible defect in safety | Operate safety valve manually | ||
| valve. | by pulling on ring. If valve still | ||
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| leaks, it should be replaced. | ||
| Defective check valve. | Replace check valve. | ||
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Compressor is | Prolonged excessive use of | Decrease amount of air usage. | ||
not supplying | air. |
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enough air |
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to operate |
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Compressor is not large | Check the accessory air | |||
accessories. | ||||
enough for air requirement. | requirement. If it is higher than | |||
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| the SCFM or pressure sup- | ||
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| plied by your air | compressor, | |
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| you need a | larger com- | |
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| pressor. |
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| Hole in hose. | Check and replace if required. | ||
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| Check valve restricted. | Replace check valve. | ||
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| Air leaks. | Tighten fittings. |
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| Restricted air intake filter. | Clean or replace air intake | ||
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| filter. Do not operate the | ||
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| air compressor with the fil- | ||
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| ter removed. Refer to the | ||
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| Air Filter paragraph in the | ||
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| Maintenance section. | ||
Regulator knob | Damaged regulator. | Replace. |
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has continuous |
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air leak. |
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Regulator will | Damaged regulator. | Replace. |
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not shut off air |
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outlet. |
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