Yetter 2967-115A, Manual

Page: 6 / 12

6
INSTALLATION
1. Re
move the upper ½” x 2 ½” bolt which attaches the unit coulter arm to the bracket through the slot.
The two flat washers are no longer required. Save the lock nut for later use.
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.
2.
Assemble the combo arm w.a. to the coulter with the ½” x 8” bolt, long spacer, short spacer and two flat
washers supplied. Use the ½” locknut removed in step 1. Tighten this bolt securely. The ½” x 8” bolt
must be through the
TOP hole of the coulter arm.
3. Check the alignment of all holes in the combo arm and the adjustment plate with the combo adjustment
pin.
4. Attach the spoke wheels to the
ends of the combo arm with the “D” bolts, hex nuts and lock washers.
Torque to 150 ft. lbs.