VACUMETER Hydraulic Motor and Variable Rate Drive Return Coupler
All machines are equipped with a special return coupler on the Variable Rate Drive and Vacuum Motor return hoses.
The check valve is intended to eliminate the possibility of turning the motors backwards.
Place SCV in FLOAT position, when shutting off, to relieve pressure. Cap coupler end to prevent dripping and contamination when machine is stored.
(40 Series and older John Deere tractors) Replace this coupler with check valve and John Deere tip or install ISO coupler to John Deere tip adapter.
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