I have a telehandler that has no multi steer function. It stuck in front wheel steer. Selector isn't shifting to crab or four wheel steer. Is there a controller that operates the selector valve or its it just done through the relay bank and power to valve? Any diagrams or breakdowns would be much appreciated.
I'll send you an electrical schematic. That might be of some use.
If you want technical information on the TH product line, try the link below. I'll not guarantee you find what you want for your particular machine. https://ole-se.jlg.com/CAGUI/default.aspx NOTE: You have to select your geographical location in the drop down box on the LH side before proceeding. NACD - North America LACD - Latin America EAME/APD - Europe/Africa/Middle East/Asia-Pacific