2024年7月26日 · Welcome to the forum cnckieth. :usa It's pretty easy to check the operation of the anti-dieseling solenoid. It's a round cartridge looking gizmo located at the base of the float …

2015年8月19日 · Thank you in advance for your help. I have a JLG 40H 4WD with a Ford LRG 425 dual fuel engine. I believe there are multiple problems so I will try to include all the info I …

2024年7月26日 · Hello all. I have a jlg 40h also. It's not the prettiest of machines. I was having problems with the drive. I recently got a new joystick. But now when I move a wheel goes into …

2020年11月15日 · It still wouldn't run so I ended up having to put the old needle and seat in the new carb to make it run and so far, knock on wood it's been starting and running great. This …

2012年9月13日 · JLG used two relays in conjunction with the limit switches in the Addco Throttle control. They were called the Mid and High RPM relays. They are activated simultaneously to …

2020年1月29日 · Hi, I just bought a 1997 JLG 40H that operates normally from ground controls, but the engine dies when switched to platform controls. It has spent a lot of time sitting …

2013年12月3日 · This is a JLG 40h from the 1990's it is a Ford dual fuel with Precision Governor. It was rebuilt by JLG in 2000. 1. Starter kicks out after only a few seconds. Sometimes it works …

2018年2月27日 · Just wanted to make sure we were discussing the same cylinder. There were two options on that pin, prior to 1989 it was retained by cotter pin (29), 1989 up the pin was …

2014年6月5日 · I recently acquired a 1997 JLG 40H boom lift with a Deutz diesel engine. I need some help troubleshooting a steering issue. The lift sometimes will not turn to the right, which …

2022年1月24日 · I Googled JLG Tech Tips and checked the one that came up as jlg.com parts-service, service inspections. That should get you to a page that says Technical Tips, about …