Yetter 2984 Series Generation II Maverick Opener - Manual (Page 34)

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OPERATION
STEP 6. CONTINUED
CAUTION: Raise toolbar to transport position and install all safety locks before adjusting the closing
wheels.
CLOSING WHEELS. Angled closing wheels trail behind the opener to close the trench left by the blade.
Adjustable spring pressure permits proper firming of soil beside the trench rather than directly above it. An
eccentric bushing allows centering of the closing wheel on the row to properly apply pressure on both sides
of the slot when closing the trench. When adjusted properly, the closing wheels are centered on the trench.
To adjust, loosen the bolt that attaches the closing wheel arm to wheel mount bracket. Rotate the eccentric
bushing with wrench to align the closing wheel assembly with center of trench. Tighten bolt that attaches
closing wheel arm to wheel mount bracket.
NOTE: After setting coulter to correct depth, check operation of closing wheels. The closing wheels must
apply enough down pressure to close the trench and insure a good seal at the soil surface.