DRIVE CONTROL ADJUSTMENTS (CONTINUED)

LEFT SIDE SHOWN

Once both hydro units are pulling equally, make your final control handle adjustment with this ball linkage. Whichever handle is going the farther forward, lengthen the linkage on that side until the handles are straight across when mower is traveling in a straight line. If a lot of adjustment is needed, shorten the linkage on the opposite side for half of the adjusting.

OVERVIEW OF DRIVE CONTROL LINKAGE

RIGHT SIDE SHOWN

Right side control handle

Pivot point for control handle movement

Pivot point

Forward and reverse control on hydrostat

Adjustment threads on control rod

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Image 11
Swisher ZT2560 manual Overview of Drive Control Linkage, Right Side Shown