SlatcoAu
Well-Known Member
Have a PC220-7 that was running fine when I parked it a month ago. Today it fired up fine but when I idled it up with the manual throttle it went up like it normally does and then goes higher once you use one of the functions. Except for now it won't idle up on the boom/stick or bucket and it won't swing. The travel pedals do put it into full rpm and if you actuate the boom or stick when the travel is active they move as they should (swing does not move though). I suspect it is wiring related and am going through the service manual tonight. Just thought I would throw it out here in the event someone has had this issue previously.
Thanks
Thanks