Left Stick Jammed

[ChannelCat]

Hi I have a S160 with 105 hrs. out of warranty. The problem is The left control stick will not move all the way forward. Full movement backwards and no problems with the right stick. Any ideas. THNX

 

[ChannelCat]

Ok just had a chance to lift the cab. The steering stop adjustment cap screw vibrated loose. How do I prevent that from happening again?

 

[Tazza]

Ok just had a chance to lift the cab. The steering stop adjustment cap screw vibrated loose. How do I prevent that from happening again?

Can you simply install it with blue loctite? the serviceable stuff.