Each Season

Phasing Cylinders

1. NOTE: Set tractor SCV to maximum flow.

   Lower machine to the ground.

2. Raise machine and continue to hold SCV lever at least 5 seconds until slave cylinder is completely raised. Cylinder should be extended according to specifications.

   Item	Measurement	Specification
   946	Distance	203 ± 3 mm (8 ± 1/8 in.)
   956	Distance	254 ± 3 mm (10 ± 1/8 in.)

3. Lower machine and continue to hold SCV lever until slave cylinder is completely retracted.

4. If slave cylinder does not retract, check for binding or obstruction of linkage at both the master and the slave cylinder.

5. If master cylinder is retracted, a rephasing groove may be plugged. (See your John Deere dealer.)