C2 Contour Air Drill August 2014 8-1
Troubleshooting
Section 8:
Troubleshooting 8-1
Machine not operating straight. .................................................................................... 8-2
Lack of penetration. ...................................................................................................... 8-2
Openers wearing unevenly ........................................................................................... 8-2
Wing lifting too slowly. ................................................................................................... 8-2
Wings not lowering. ...................................................................................................... 8-2
One wing will lift, other will not. .................................................................................... 8-2
Oil accumulation. .......................................................................................................... 8-2
Accumulator system pressure drop excessive. ............................................................. 8-3
Openers won’t lift or lower. ............................................................................................ 8-3
Openers can not be fully pressurized. .......................................................................... 8-3
Shanks hang back and trip out during normal operation. ............................................. 8-3
Seed rows covered in loose soil after seeding. ............................................................. 8-3
Packer wheels bounce and chatter excessively in field. ............................................... 8-3
Openers drop quickly after transport lock valve is closed. ............................................ 8-3
Opener pressure drops quickly during normal operation. ............................................. 8-4
Excessive seed depth and soil throw. ........................................................................... 8-4
Openers not fully lifting to transport position. ................................................................ 8-4
Section 8:
Troubleshooting
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