C2 Contour Air Drill August 2014 6-1
Maintenance
Section 6:
Maintenance 6-1
General .............................................................................................................................6-2
Safety ...............................................................................................................................6-2
Tighten Bolts .....................................................................................................................6-3
Tires ..................................................................................................................................6-3
Lubrication ........................................................................................................................6-4
Opener Maintenance ........................................................................................................6-5
Bushing Replacement ................................................................................................6-5
Cylinder Replacement ................................................................................................6-5
Opener Body Assembly..............................................................................................6-6
Opener Assembly .......................................................................................................6-8
Shank Replacement .................................................................................................6-18
Bleeding Hydraulic System.......................................................................................6-19
Hydraulic System Trouble Shooting ..........................................................................6-20
Hydraulics .......................................................................................................................6-21
Wheel Bearings ..............................................................................................................6-22
Implement Hub .........................................................................................................6-22
Contour Opener Hub ................................................................................................6-23
Wing Section Tie Rods....................................................................................................6-24
Outer Wing Lift Rod ........................................................................................................6-25
Gravity Lock ....................................................................................................................6-25
Section 6:
Maintenance
Section Contents