
YP4425A
iii
2018-07-30
401-805M
©
Copyright 2009 All rights Reserved
Great Plains Manufacturing, Inc. provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been
taken in the preparation of this manual, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed for
damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. reserves the right to revise and improve its products as
it sees fit. This publication describes the state of this product at the time of its publication, and may not reflect the product in the future.
Trademarks of Great Plains Manufacturing, Inc. include: AccuShot, Max-Chisel, Row-Pro,
Singulator Plus, Short Disk, Swath Command, Terra-Tine, Ultra-Chisel, and X-Press.
Registered Trademarks of Great Plains Manufacturing, Inc. include: Air-Pro, Clear-Shot, Discovator, Great Plains, Land Pride, MeterCone,
Nutri-Pro, Seed-Lok, Solid Stand, Terra-Guard, Turbo-Chisel, Turbo-Chopper, Turbo-Max, Turbo-Till, Ultra-Till, Whirlfilter, and Yield-Pro.
Brand and Product Names that appear and are owned by others are trademarks of their respective owners.
Printed in the United States of America
Important Safety Information.................................................1
Safety Decals ....................................................................6
Introduction...........................................................................12
Using This Manual...........................................................12
Definitions.................................................................12
Preparation and Setup .........................................................14
Initial Setup......................................................................14
Post-Delivery/Seasonal Setup.........................................14
Pre-Planting Setup ..........................................................14
Hitching Tractor to Planter...............................................15
Electrical Hookup.............................................................17
Hitching with 3-Point.................................................17
Hitching with Hydraulic Tongue (Option)..................18
Raising/Lowering Tongue.........................................18
Parking Stands ................................................................19
Tank Cart Hitching....................................................19
Making Fertilizer Connections ..................................20
Heights and Leveling .......................................................20
Set Tongue Height ...................................................20
Marker Setup ...................................................................21
Fertilizer Drive Lock Up ...................................................22
Operating Instructions .........................................................23
Pre-Start Checklist...........................................................23
Fold/Unfold Lock Overview..............................................23
Unfolding the YP4425A Planter.......................................24
Raising/Lowering Planter.................................................26
Raising Planter .........................................................27
Lowering Planter ......................................................27
Lift Cylinder Lock-Up ................................................28
Re-Phasing Lift System............................................28
Local Float on Hydraulic Tongue..............................28
Folding the YP4425A Planter ..........................................29
Re-phasing Fold System ..........................................31
Transporting the Planter ..................................................32
Loading Materials ............................................................34
Walkboard and Ladder.............................................34
Auxiliary Hydraulics..................................................35
82 Bushel Hopper Operation....................................36
150 Bushel Hopper Operation..................................37
Changing the Seed Box or Hopper ..........................38
Air System Operation ......................................................40
Air System Overview................................................41
Airbox Operation ......................................................44
Weight Transfer Operation (Option) ................................44
Monitor Operation............................................................45
3-Section Electric Clutch Operation ................................45
Electric Clutch Lock-Up............................................46
Swath Command™ Clutch Operation .............................46
Air-Pro
Meter Operation ................................................47
Meter Operation .......................................................47
Fertilizer Tanks (Option)...........................................48
Trailer Operations............................................................49
Field Set-Up Checklists ...................................................50
Caster Locks - Field Operations...............................51
Field Operation................................................................52
Marker Unfolding .............................................................53
Marker Unfold (one side)..........................................53
Row Marker Operation .............................................54
Folding the Markers .................................................54
Unusual Marker Operations .....................................54
Monitor Operation............................................................54
Planting ...........................................................................54
Checking Planting Rate...................................................54
Short-Term Parking .........................................................55
Long-Term Storage .........................................................56
Storage: Fertilizer Option .........................................56
Adjustments..........................................................................57
Setting Material Rates .....................................................58
Height Switch Adjustment ...............................................59
Marker Adjustments ........................................................60
Marker Disc Adjustment ...........................................60
Fan and Adjustment ........................................................61
Liquid Fertilizer Adjustments ...........................................64
Ground Drive Pump .................................................65
Fertilizer Relief Valve ...............................................66
Fertilizer Orifice Plates .............................................66
Содержание YP4425A
Страница 168: ...Cover Table of Contents Cover Table of Contents...
Страница 169: ...Table of Contents Index Table of Contents Index...
Страница 170: ...Great Plains Mfg 1525 E North St P O Box 5060 Salina KS 67402...