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1.) Material NOT
discharging from
expeller.
2.) Auger will not turn.
3.) Expeller not turning.
4.) Chains are jumping drive
sprocket teeth.
5.) Excessive chain and/or
sprocket wear.
6.) Drive chain(s) will NOT
stay properly tensioned.
7.) Uniformity of spread or
discharge rate not
acceptable.
Discharge gate is NOT open.
Expeller is NOT operating.
Expeller is obstructed.
Auger is not turning.
Shear bolts are sheared.
Drive chain not on sprocket.
Shear bolts are sheared.
Drive chain not on sprocket.
Inadequate chain tension.
Spocket teeth or chains
excessively worn.
Sprockets are NOT properly
aligned.
Improper shear bolts being
used.
Tensioner spring(s) NOT
properly adjusted.
Idler pivot arm(s) binding.
Tensioner spring(s) broken or
stretched.
Difficult to spread material.
Open gate.
See item #3.
Activate gate to free obstruction.
See item #2.
Replace shear bolts.
Reinstall/Replace chain.
Sprockets MUST be properly aligned.
Replace shear bolts.
Reinstall/Replace chain.
Sprockets MUST be properly aligned.
Adjust chain tension. See details in
Adjustments Chapter.
Replace sprocket or chain.
Re-align sprockets.
Install proper shear bolts listed in
Operations Chapter.
Adjust tensioner spring(s).
Lubricate idler arms to pivot freely.
Replace spring(s).
Change expeller or auger speed
sprockets.
PROBLEM
CAUSE
REMEDY
TROUBLESHOOTING
-35-
NOTE:This Troubleshooting Chapter presents problems, causes and suggested remedies beyond the
extent of loose, worn or missing parts and it was developed with th
e understanding that the
machine is in
otherwise good operating condition.
Summary of Contents for 5142
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