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advanCEd TroublEShooTing
a5. problem:
Certain pivots may make a squeaking noise while the
machine is in use, and while addressing the problem,
the user tightens the pivots too tight.
Solution:
Refer to Figures B and C to locate the four pivots (two
on each side of the machine).
Figure b
A. Loosen hardware ¼ turn at a time until the unit no
longer makes noise. The bolts all have a sufficient
amount of loc-tite applied to them, so further loosening
should not occur while the unit is in use.
B. However, if three complete turn revolutions of
the hardware are made, and there is still noise, the
hardware should not be backed out any further, and
other troubleshooting should be performed.
Note: A petroleum-based lubricant may also need to be
applied to the pivots shown above after prolonged use
(suggested every three years).
Figure C
1
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Troubleshooting
