Great Plains NG12 Operator Manual - Manual (Page 2)

Table of Contents
© Copyright 2002 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.
Great Plains Manufacturing, Incorporated Trademarks
The following are trademarks of Great Plains Mfg., Inc.: Application Systems, Ausherman, Land Pride, Great Plains
All other brands and product names are trademarks or registered trademarks of their respective holders.
Printed in the United States of America.
202-457M 8/5/2004
Important Safety Information . . . . . . . . . . . . . . . 1
Safety at All Times . . . . . . . . . . . . . . . . . . . . . 5
Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . 6
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Description of Unit . . . . . . . . . . . . . . . . . . . . . . 9
Intended Usage . . . . . . . . . . . . . . . . . . . . . 9
Model Covered . . . . . . . . . . . . . . . . . . . . . 9
Using This Manual . . . . . . . . . . . . . . . . . . . . . . 9
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 9
Owner Assistance . . . . . . . . . . . . . . . . . . . . . 10
Preparation and Setup . . . . . . . . . . . . . . . . . . . 11
Prestart Checklist . . . . . . . . . . . . . . . . . . . . . 11
Hydraulic Hose Hookup . . . . . . . . . . . . . . . . . 11
Operating Instructions . . . . . . . . . . . . . . . . . . . 12
Prestart Checklist . . . . . . . . . . . . . . . . . . . . . 12
Field Operation . . . . . . . . . . . . . . . . . . . . . . . 13
Transporting . . . . . . . . . . . . . . . . . . . . . . . . . 13
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Seeding Rate Adjustment . . . . . . . . . . . . . . . 14
Calibrating the Hydraulic Drive . . . . . . . . 14
Seeding Rate Chart . . . . . . . . . . . . . . . . . . . . 15
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . .16
Maintenance and Lubrication . . . . . . . . . . . . . .17
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . .17
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Drive Chain . . . . . . . . . . . . . . . . . . . . . . .18
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Specifications and Capacities . . . . . . . . . . . . . .19
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Torque Values Chart . . . . . . . . . . . . . . . . . . . .20
Hydraulic Schematics . . . . . . . . . . . . . . . . . . .21
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26