Great Plains YP4025F-1670 Operator Manual - Manual (Page 4)

iv YP4010HD/YP4025/F Table of Contents Index Great Plains Manufacturing, Inc.
401-571M Table of Contents Index 2014-09-08
10HD Series Row Adjustments.................................... 67
25 Series Row Unit Adjustments ................................. 68
Opener Depth .......................................................... 69
10HDP Opener Depth .......................................... 69
25P Opener Depth ............................................... 69
Row Unit Down Pressure ......................................... 70
10HDP Series Down-Pressure............................. 70
Adjusting Row Unit Down Force .......................... 71
25P Series Down-Pressure.................................. 72
Row Unit Shut Off .................................................... 74
Seed Shut Off....................................................... 74
Row Unit Lock-Up ................................................ 74
Disengage Meter.................................................. 75
Unit-Mount Cleaner Adjustments ............................. 75
Unit-Mounted Coulter Adjustments .......................... 76
Coulter Depth Adjustment .................................... 76
Coulter Row Alignment ........................................ 77
Row-Unit Opener Disk Adjustments......................... 77
Opener Disc Contact Region ............................... 78
Adjusting Disc Contact ......................................... 78
Side Gauge Wheel Adjustment ................................ 78
Gauge Wheel Scraper Adjustments......................... 80
25 Series Side Gauge Wheel Scrapers ............... 80
Seed Meter Setup and Adjustment .......................... 81
10HD, 25P Meter Removal .................................. 81
10HD, 25P Meter Wheel Replacement ................ 83
Meter Installation.................................................. 84
10HD, 25P Finger Meter Adjustments ................. 85
Finger Meter Brush Adjustment ........................... 85
Finger Meter Inserts ............................................. 86
Sunflower Meter Configurations........................... 86
Sprocket Indexing (Stagger) ................................ 87
Finger Meter Inserts ............................................. 87
Seed Firmer Adjustments ........................................ 88
Keeton
®
Seed Firmer Adjustment ........................ 88
Seed-Lok
®
Seed Firmer Lock-Up ........................ 88
Press Wheel Adjustment.......................................... 89
25P Series Press Wheel Adjustment ................... 89
Press Wheel Down Pressure ............................... 89
Press Wheel Stagger ........................................... 90
Press Wheel Centering ........................................ 90
Troubleshooting......................................................... 91
General Troubleshooting ............................................. 91
Airbox Troubleshooting ................................................ 94
Maintenance and Lubrication ................................... 95
Maintenance ................................................................ 95
Bleeding Hydraulics ..................................................... 96
Marker Shear Bolt Replacement.................................. 98
Wing Leveling .............................................................. 98
Cleaning Out Meters...................................................101
Cleaning Out Air System ............................................102
Chain Maintenance.....................................................103
Meter Drive Chain.......................................................103
Meter Maintenance.....................................................104
Finger Pickup Meter Maintenance ..........................104
Finger Set Inspection ..........................................104
Finger Meter Re-Assembly Steps .......................104
Precautions .........................................................104
Population Max™ Annual Maintenance..............105
Population Max™ Installation .............................105
Skip Stop™ Annual Maintenance .......................106
Skip Stop™ Installation.......................................106
Exchanging Finger Sets..........................................107
Install Corn Finger Set ........................................110
Spreaders and Scrapers.............................................111
25P Row-Unit Side Wheels ........................................111
Seed Flap Replacement (s/n B1025A+) ....................112
Seed Flap Replacement (s/n B1024A-) .....................112
Fertilizer System Maintenance ..................................113
Lubrication ..................................................................114
Seed Lubricants......................................................125
Options ......................................................................126
Appendix A - Reference Information ......................141
Specifications and Capacities.....................................141
YP4010HD Specifications and Capacities..............141
YP4025 Domestic Specifications and Capacities ...142
YP4025 Export Specifications and Capacities........143
Tire Inflation Chart ......................................................144
Marker Extension........................................................145
Hydraulic Diagrams ....................................................146
Chain Routing.............................................................153
Chain Routing YP4025F.............................................156
Seed Hose Routing ....................................................161
Torque Values Chart ..................................................168
Appendix B - Initial and Option Setup ....................169
Pre-Delivery................................................................169
Initial Setup.................................................................171
Hopper Level Sensor Installation............................172
Appendix C - Option Installation .............................174
YP4010HDP-3215 3-Point Hitch.............................174
122-278S Scraper Installation ................................176
Appendix R - Row Pro ..............................................177
Warranty .....................................................................184
Index ..........................................................................185