215593
89
Revision A
5.9
Troubleshooting
Use troubleshooting tables to help solve problems with the machine.
Problem
Solution
Section
Symptom: Hay conditioner rolls will not turn
There is an obstruction or wad in the
conditioner rolls
Turn mechanism in reverse and
remove wad
4.9.6 Unplugging the Conditioner, page
72
Drive belt is broken
Replace drive belt
5.7.4 Removing Drive Belt, page 86
and
5.7.5 Installing Drive Belt, page 86
Drive belt is too loose
Tighten or replace conditioner drive
belt
5.7.4 Removing Drive Belt, page 86
and
5.7.5 Installing Drive Belt, page 86
Symptom: Crop is over-conditioned
Roll gap is too small
Increase roll gap
4.9.2 Adjusting Roll Gap, page 68
Roll timing is off
Adjust roll timing
4.9.3 Adjusting Roll Timing, page 69
Symptom: Crop is under-conditioned
Roll gap is too large
Reduce roll gap
4.9.2 Adjusting Roll Gap, page 68
Roll timing is off
Adjust roll timing
4.9.3 Adjusting Roll Timing, page 69
Symptom: Windrow is too wide
Forming shield side deflectors are too
far apart
Position deflectors closer together
Adjusting Side Deflectors, page 71
Symptom: Windrow is too narrow
Forming shield side deflectors are too
close together
Position deflectors farther apart
Adjusting Side Deflectors, page 71
Deflector fins inside forming shield
are improperly adjusted
Adjust fins
Adjusting Deflector Fins, page 72
Symptom: Windrow is uneven
Forming shield is too low
Raise forming shield
Adjusting Forming Shield Height, page
70
Deflector fins inside forming shield
are improperly adjusted
Adjust fins
Adjusting Deflector Fins, page 72
Overlap of side drapers and feed
deck is inadequate
Adjust overlap
3.5 Installing the Feed Draper Deck,
page 25
Symptom: Windrow lacks shape
Forming shield is too high
Lower forming shield
Adjusting Forming Shield Height, page
70
Deflector fins inside forming shield
are improperly adjusted
Adjust fins
Adjusting Deflector Fins, page 72
Symptom: Feed draper is not tracking properly
Feed draper tensioners are
improperly adjusted
Check feed draper tension and adjust
accordingly
5.6.1 Adjusting Feed Draper Tension,
page 80
Symptom: Side draper is backfeeding
Overlap of side drapers and feed
deck is inadequate
Adjust overlap
Summary of Contents for HC10
Page 10: ...215593 viii Revision A Index 167 Predelivery Checklist 173 TABLE OF CONTENTS...
Page 18: ......
Page 84: ......
Page 100: ......
Page 103: ......
Page 104: ...215593 94 Revision A 6 3 Lower Roll and Frame Assembly...
Page 106: ...215593 96 Revision A 6 4 Upper Roll Assembly 0...
Page 108: ...215593 98 Revision A 6 5 Cover and Supports 0 0 0 0 0 0...
Page 110: ...215593 100 Revision A 0 0 0 0 0 0 REPAIR PARTS...
Page 112: ...215593 102 Revision A 6 6 Hydraulic Motor Mounts and Tensioner Motor MD 159661...
Page 114: ...215593 104 Revision A REPAIR PARTS...
Page 116: ...215593 106 Revision A 6 7 Hydraulic Motor Mounts and Tensioner Motor MD 159648...
Page 118: ...215593 108 Revision A REPAIR PARTS...
Page 120: ...215593 110 Revision A 6 8 Belt Drive and Shield Motor MD 159661...
Page 122: ...215593 112 Revision A 6 9 Belt Drive and Shield Motor MD 159648...
Page 124: ...215593 114 Revision A 6 10 Hydraulic Completion Package Motor MD 159661...
Page 126: ...215593 116 Revision A REPAIR PARTS...
Page 128: ...215593 118 Revision A 6 11 Hydraulic Completion Package Motor MD 159648...
Page 130: ...215593 120 Revision A REPAIR PARTS...
Page 132: ...215593 122 Revision A 6 12 Gears and Roll Coupling Assembly New With Washer MD 30441...
Page 134: ...215593 124 Revision A 6 13 Gears and Roll Coupling Assembly Old With Washer MD 130688...
Page 136: ...215593 126 Revision A 6 14 Forming Shields...
Page 138: ...215593 128 Revision A 6 15 Feed Deck and Pan 0 1...
Page 140: ...215593 130 Revision A 0 1 REPAIR PARTS...
Page 142: ...215593 132 Revision A 6 16 Mounting Brackets...
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