MacDon R113, Руководство оператора

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TROUBLESHOOTING
5.2 Troubleshooting Mechanical Issues
Symptom
Problem
Solution Refer to
Bent cutter blade Replace blade.
4.5.4 Cutter Blades, page
153
Conditioner roll timing off
Check roll timing, and
adjust if necessary.
Roll Timing, page 84
Excessive noise
Conditioner roll gap
too small Check roll gap, and adjust
if necessary.
Roll Gap, page 81
Mud deposits on
conditioner rolls
Clean rolls.
3.19 Unplugging the
Mower Conditioner, page
101
Increase roll gap.
Roll Gap, page 81
Excessive
vibration or noise
in mower conditioner
Conditioner rolls
contacting each other
Check roll timing.
Roll Timing, page 84
Excessive heat
in cutterbar
Too much oil in cutterbar
Drain oil, and re fi ll with
speci fi ed amount.
4.5.1 Cutterbar
Lubrication, page 136
Mud on cutterbar
Remove mud from
cutterbar. Do not allow
mud to dry on cutterbar.
3.19 Unplugging the
Mower Conditioner, page
101
Material wrapped
around spindle Remove disc and
remove material.
3.19 Unplugging the
Mower Conditioner, page
101
Cutting too low in rocky
fi eld conditions
Decrease mower
conditioner angle.
Increase
fl otation.
3.16.2 Mower Conditioner
Angle, page 77
, and
3.16.1 Mower Conditioner
Float, page 75
.
Mower conditioner fl oat
set too heavy
Increase fl otation.
3.16.1 Mower Conditioner
Float, page 75
Ground speed too high in
rocky
fi eld conditions. At
high ground speed, mower
conditioner tends to dig
rocks from ground instead
of
fl oating over them.
Reduce ground speed.
3.16.4 Ground Speed,
page 80
Blade incorrectly mounted
Check all blade mounting
hardware, and ensure
blades move freely.
4.5.4 Cutter Blades, page
153
Frequent blade damage
Bevel-up blades more
susceptible to damage Switch to
bevel-down blades.
4.5.4 Cutter Blades, page
153
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Revision A