Yetter 25 AVENGER COULTER, Operator'S Manual

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5
ASSEMBLY INSTRUCTIONS
The Avenger coulter is designed to mount to rectangular toolbars in three sizes: 5” x 7”, 6” x 6”or 7” x 7”.
WARNING:
Never work under the toolbar while in a raised position without using safety
lockups.
WARNING:
Use extreme caution, the blade is sharp and may cause bodily injury.
The Avenger coulter can be mounted to the toolbar using different techniques. One way is to
mount the main arm assembly to the toolbar and then attach the components one at a time. Another way is
to completely assemble the avenger coulter before attaching to the toolbar frame.
NOTE: To aid the assembly of the opener, it is recommended that a stand be constructed to temporarily
attach the opener and hold it in an upright position.
CAUTION:
The Avenger coulter and its components are very heavy. Extra attention to lifting
techniques while handling and or maneuvering the coulter during assembly is very important.
Failure to do so may lead to personal injury or death.
STEP 1. Mark the toolbar frame as to the location that each coulter is to be mounted. Right hand
assemblies are usually mounted on the right hand side of the toolbar and the left hand assemblies are
mounted on the left hand side of the toolbar.
NOTE: The coulter blade is in line with the edge of the mount bracket, for a reference use the edge of the
mounting bracket (right hand edge for a right hand and left hand edge for a left hand) to align with the mark
on the toolbar so that the coulters are mounted at the desired spacing.
STEP 2. Attach the main arm assembly to the toolbar using 2) 2986-306 mounting straps, 4) ¾” x 12” hex
head bolts, ¾” lock washers and ¾” hex nuts.