Yetter 2959 Row Unit Mounted Fertilizer Coulter - Manual (Page 6)

6
ASSEMBLY INSTRUCTIONS
STEP 3. Depth settings are in reference to the planter frame being level (front to back) when in
planting position. Depth settings are in relationship to the planter disc opener blades being 15” in
diameter and the fertilizer coulter blade being 16” in diameter. The coulter blade has 6
adjustment settings in a 2” range, with a maximum operating depth of 4” below the surface.
EXAMPLE: Planting depth is set at 1 ½” then the coulter placement may be adjusted to 1 ½” to 3
½” below the surface of the ground.
STEP 4. Attach the 2959-200 Injection tube holder to the coulter arm on the same side that the
coulter hub is assembled using 2) 3/8-16 x 1 ½” bolts and lock nuts. Insert the 8” pipe nipple and
coupler into the tube holder and attach a hose to the fertilizer tube and tighten hose clamps (NOT
SUPPLIED).