Great Plains 3SF45 Operator Manual - Manual (Page 37)

4/8/99
6-5
170-062M
PULL BAR ADJUSTMENTS
Pull Bar Adjustment
Fig. 27
BOX ALIGNMENT ADJUSTMENTS
With the drill lowered to the ground and completely unfold-
ed the pull bar slide on the tongue should be back against
the stop on the tongue and pinned. Adjust the pull bars
length so the wing boxes are running 1" forward at the out-
board ends from the inboard ends. This can be done by
taping a string to one end of the center box on the back-
side and pulling it across that box out to the outboard end
of the wing box. Align with center box and measure from
the string to the wing box back panel at the inboard end
and at the outboard end it should be adjusted 1" further,
Fig. 27. Repeat this procedure for the other wing box.
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