I have a 2014 Jlg 9-43A. for about two weeks i have been trying to solve an issue with the retract function on the main boom. the issue im having is the when using the hand controls and booming the forks back in towards the machine the engine will bog down a bit and i lose throttle response. Ive done all the simple things like replace fuel filters, check fuses etc. ive also tested pressures at the main manifold and at the priority manifold and adjusted the pressures to what the manual requires. ive also rebuilt the main cylinder that could have been having issues and everything looked okay on the rebuild. im at a loss for what to check or to try and replace next as everything ive looked up to check has not helped the issue at all. any help or insite into what may be going on would be greatly appreaciated.
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