Yetter 2967-051 Residue Manager Attachment for John Deere MaxEmerge2 Unit Mounted Coulter - Manual (Page 7)

7
INSTALLATION
1. Remove metric carriage bolt attaching unit coulter to planter on right hand upper
corner of face of casting. Using ½ x 2” bolt, flat washer and locknut supplied,
attach the small pivot bracket to the unit coulter. Do not fully tighten the bolt yet.
2. Remove the two metric carriage bolts on the left hand side of the coulter and then
attach the adjustment bracket with ½ x 2” bolt, ½ x 2” carriage bolt, flat washers
and locknuts (see illustration).
3. The Combo Arm W.A. is attached to the pivot bracket and adjustment bracket with
5/8 x 2” bolts, 9/16” spacers, flat washers and locknuts.
CAUTION: DO NOT USE SPACER STRAP ON COMBO ARM W.A. AS
A HANDLE, FINGERS MAY BE SERIOUSLY INJURED ON SHARP
EDGE OF BLADE, USE ½” SQ. DRIVE SOCKET TOOLS TO ADJUST
THIS PART.
4. Adjust all parts into position and tighten all mounting bolts and check that the unit
coulter is still centered in front of the opener blades.
5. Insert Combo Adjustment into appropriate hole to hold parts in position and
secure with hairpin cotter. *
6. Attach the spoke wheel to the Combo Arm with ‘D’ bolts supplied. Torque 150
ft.lbs.
NOTE: Do not be alarmed if the resulting fitment is not perfectly centered about the
unit coulter blade. It is acceptable for the wheels to be up to ½” off of centered
perfectly.
* In some situations it may be preferable to replace the pin with a bolt and nut
for more secure attachment.