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OPERATION PRECAUTIONS 

STOP 

Read this before using the Yetter product. 

 

-

  MACHINE OPERATION 

 

IMPORTANT:  failure to properly set the planter frame height and 
levelness can result in less than successful operation of the planter and 
the Yetter product and may result in damaged equipment.  All operators 
should read and thoroughly understand the instructions given prior to 
using the Yetter product. 
 

NOTE:  

DO NOT

 use this product if the planter is not adjusted properly! 

 
Leveling the planter: 
With the planter lowered to proper operating height 

(Usually 20”-22”).  Read 

the planter operator’s manual for recommended setting

.  Check to be sure 

the toolbar and row unit parallel arms are level fore and aft.  

Re-check

 when 

the planter is in the 

field

 and has been 

fully loaded

 with seed, fertilizer, 

granular chemicals, etc.  Also, a field check with a bubble level on the frame 
should be made of the hitch height to ensure level operation front to back. 
 
It is important for the planter to operate level laterally.  Tire pressure must be 
maintained at pressures specified by the manufacturer. 
 
Field and actual planting conditions change and will dictate planter frame 
heights.  You must ensure that the row unit parallel arms are approximately 
parallel with the ground. 
 

IMPORTANT:   

For proper operation of the planter attachments and row units, 

it is imperative that the planter toolbars and row unit parallel arms be level 
side-to-side and front-to-

rear.  The toolbar frame should operate at a 20”-22” 

height from the 

planting surface

.  Check the manufacturer’s operator’s 

manual for instructions on how to adjust the frame height and levelness. 

Summary of Contents for 2967-002B

Page 1: ...TWIN ROW PLANTER GREAT PLAINS OPERATOR S MANUAL PART IDENTIFICATION 2565 763_REV_D 06 2021 YETTER MANUFACTURING CO FOUNDED 1930 Colchester IL 62326 0358 Toll free 800 447 5777 309 776 3222 Fax Website www yetterco com E mail info yetterco com ...

Page 2: ...roduct according to the maintenance schedule in the operator s manual The user is responsible for inspecting his machine and for having parts repaired or replaced when continued use of the product would cause damage or excessive wear to the other parts It is the user s responsibility to deliver his machine to the Yetter dealer who sold him the product for service or replacement of defective parts ...

Page 3: ...3 TABLE OF CONTENTS Introduction 2 Warranty 2 Table of Contents 3 Bolt Torque 4 Operation 5 6 Planter Adjustment 7 Installation Instruction 8 9 Maintenance 10 11 Parts Identification 12 15 ...

Page 4: ...der tightening Tightening hardware beyond the recommended range can reduce its shock load capacity The chart below is a guide for proper torque Use it unless a specified torque is called out elsewhere in the manual Torque is the force you apply to the wrench handle or the cheater bar times the length of the handle or bar Use a torque wrench whenever possible The following table shows torque in ft ...

Page 5: ... residue flow 3 DO NOT expect 100 of crop residue to be cleared it is not necessary and would necessitate engaging the soil The width of path cleared depends on ground conditions depth setting and ground speed 4 DO expect to see wheels occasionally quit turning indicates ideal shallow setting which is not moving soil 5 DO adjust toolbar frame height 20 22 and drawbar to level correctly Very import...

Page 6: ...the planter is in the field and has been fully loaded with seed fertilizer granular chemicals etc Also a field check with a bubble level on the frame should be made of the hitch height to ensure level operation front to back It is important for the planter to operate level laterally Tire pressure must be maintained at pressures specified by the manufacturer Field and actual planting conditions cha...

Page 7: ...7 PLANTER ADJUSTMENT ...

Page 8: ...8 INSTALLATION INSTRUCTIONS STEP 1 Attach the Residue Manager to the planter unit using 4 bolts nuts and lock washers ...

Page 9: ... INSTALLATION INSTRUCTIONS STEP 2 Attach the R M wheel hub assembly to the arm using 5 8 lock washer and hex nut Adjust the bearing shield to top dead center rotated slightly forward Torque to 150 ft lbs ...

Page 10: ...e based on NLGI consistency numbers and the expected air temperature range during the service interval Use a multi purpose polyurea water resistant moderate speed and NLGI grade 2 grease IMPORTANT Some types of grease thickener are not compatible with others Consult your grease supplier before mixing different types of grease Alternative Lubricants Conditions in certain geographical areas may requ...

Page 11: ...l service locks on all wheel cylinders At the end of the season the machine should be thoroughly inspected and prepared for storage Repair or replace any worn or damaged components to prevent down time at the start of the next season Store machine under cover with all parts in operating condition Clean machine thoroughly to remove all dirt debris and crop residue which would hold moisture and caus...

Page 12: ...12 PARTS IDENTIFICATION 2967 002B L FW 2966 141 FW ...

Page 13: ...13 PARTS IDENTIFICATION 2966 140 ST FW 2966 140 BW FW ...

Page 14: ...14 PARTS IDENTIFICATION 2966 104 ARM ASSEMBLY RIGHT HAND ...

Page 15: ...15 PARTS IDENTIFICATION 2966 106 ARM ASSEMBLY LEFT HAND ...

Page 16: ...y as Australia and Africa So when you buy Yetter products you re buying a name that s recognized A name that s known and respected A name that s become a part of American agriculture and has become synonymous with quality and satisfaction in the field of conservation tillage Thank you YETTER MANUFACTURING CO Colchester IL 62326 0358 309 776 4111 Toll Free 800 447 5777 Fax 309 776 3222 Website WWW ...

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