Yetter 25 AVENGER COULTER, Operator'S Manual

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17
ASSEMBLY INSTRUCTIONS
OPTIONAL EQUIPMENT
Assembly of 2986-108 Skid Shoe Kit.
The Skid Shoe can be attached to both R.H. and L.H. coulter assemblies. Begin by removing (2) ½” x 2”
bolts from the 2986-423 spring stop and save for the next step. Remove the bolts from the R.H. side when
working on a R.H. coulter or the bolts from the L.H. side when working on a L.H. coulter. Attach the 2986-
327 to the spring stop using (2) ½” x 2” hex head bolts and reusing the locknuts that were saved from the
previous step. Next, attach the grease zerk 2533-110 to the arm 2986-209 and also insert bushing 2986-
422 (
pre-lube bushing before installing) and attach to the 25” Coulter assembly using (1) 5/8” x 11” hex
head bolt, (2) 5/8” flat washers and 5/8” hex lock nut. Attach the chain to the lower hole in the arm using (1)
½” x 1 ½” hex head bolt, ½” flat washer and ½” hex lock nut. Hook the 6000-525 spring to the chain link and
hook the other end into 2986-326 Spring Adjust Lever. Attach the adjustment lever to Lever Mounting Plate
first using a ½” x 2 ½” hex head bolt, 2986-324 bushing and ½” hex lock nut in the lower hole and using a ½”
x 2 ½” bolt, tube spacer and ½” lock nut in the upper hole. Now attach the Skid Shoe adjustment plate
2986-337 to the Skid Shoe Assembly 2987-107 using (1) 5/8” x 4” hex head bolt, (2) 5/8” flat washers, ¾”
spacer and (1) 5/8” hex lock nut. Fasten the Skid Shoe Assembly to the arm 2986-209 using (1) 5/8” x 3 ½”
hex head bolt, (2) 5/8” flat washers and (1) 5/8” hex lock jam nut.
Adjust. Set the shoe to the blade, equally front and back. Start with no gap between the blade and shoe.
Set the shoe just touching the blade.