Checking Standard Bushings
NOTE:
Before checking wear on bushings, spring must be compressed until tension is off pivot bolt. Use spring compression tool provided with machine. (See REPLACING SPLIT- TENSION BUSHINGS, in this section, on how to use tool.)
When side-to-side movement of shank measures 38-51 mm (1-1/2-2 in.) at sweep (A), replace worn chrome and/or split-tension bushings (B). (See REPLACING SPLIT-TENSION BUSHINGS in this section.)
NOTE:
A new shank assembly can have 0-6 mm (0-1/4 in.) side-to-side movement.
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A-Sweep
B-Split-tension Bushing
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