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K
Rock arms wont stay up
Maybe should upgrade to Linux? <grin> Kurt Linux user and windows free since 1997- Kurt JDB
- Post #1
- Forum: John Deere
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K
Rock arms wont stay up
It can be done through the opening in the lift unit after removing the powertrol. No need to take off the lift unit unless you also need to replace the cylinder. Kurt- Kurt JDB
- Post #1
- Forum: John Deere
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K
Rock arms wont stay up
Powertrol can be removed after removing the bolts that go thru the unit, and nut on the stud. Drain the hydraulic oil first, of course. There is a throttle valve and spring that may fall on the ground when you remove the unit. Be ready to catch it, and keep up with it. There is a service manual...- Kurt JDB
- Post #1
- Forum: John Deere
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K
Rock arms wont stay up
Could be the piston seal is bad in the rocker arm lift unit. Leaking inner or outer check valves will also cause this, but this would also cause your remote cylinder to leak down. Not too much of a task to replace the seals on the piston. Can be done after removing the powertrol. Kurt- Kurt JDB
- Post #1
- Forum: John Deere
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