satoh Buck S-470D - Hydraulic Control Adjustment

3. After contacting, turn the bolt by 1/4 to 1/2 turn in the loosening
direction. Then tighten the locknut.
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HYDRAULIC CONTROL ADJUSTMENT
The hydraulic system of the SATOH tractor is adjusted and tested before
it leaves the factory and needs no more adjustment in the field. Should
it, however, show unsatisfactory operation, adjust it in the following
manner
The Satoh tractor hydraulic mechanism is so designed that when the
attachment moves up to a specific position, the hydraulic control lever
moves back to the neutral position automatically. If the control lever will
not return, adjust as follows
1. Disconnect the lift rod from the lift arm.
2. Set the lift arm to UP position with the control lever. When at
UP position, check and adjust the free-play (A) to be about 5 ~ 15
mm (0.20 ~ 0.6 inch).
Unless the above free-play is obtained, the control lever will not
automatically return to NEUTRAL position.
3. If the play is too small or there is no play, shift the adjust nut
toward the control lever (in the tightening direction).
4. If the play is too large, shift the adjust nut toward to rod end
(loosening direction).
5 ~ 15 mm (0.20 ~ 0.6 inch) ~ .[)_-
, Lift arm /
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Control lever /
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