Troubleshooting - Stanley HSX3 User Manual

If symptoms of poor performance develop, the following chart can be used as a guide to correct the problem.
PROBLEM
Compactor Inoperative.
Rapid bearing failure.
Rapid shock mount failure.
Failure to achieve required compac-
tion specifications.
10 ► HSX User Manual

TROUBLESHOOTING

CAUSE
System Flow Valve not operating or
adjusted incorrectly.
Seized bearings.
Kinked hose.
Plugged quick-disconnect
Lack of lubrication.
Overspeeding.
Excessive down pressure or carrier
too large for compactor.
Cold weather operation.
Improper use.
Overspeeding or underspeeding of
compactor.
Moisture/soil content incorrect for
specified density..
SOLUTION
Adjust flow for compactor; flow and
pressure test attachment circuit or
compactor flow control, if installed.
Replace bearings and perform flow
and pressure tests.
Replace.
Repair or replace.
Lubricate both bearings every 40
hours.
Adjust flow for compactor; flow and
pressure test attachment circuit or
compactor flow control, if installed.
Compress shock mounts no more than
2-2.5 in./51-64 mm during operation.
Warm up according to Low-Tempera-
ture Warmup procedure.
See Operation section of this manual.
Adjust flow for compactor; flow and
pressure test attachment circuit or
compactor flow control, if installed.
Correct condition of soil, or compactor
specifications are not reasonable for
conditions.