where is the 2 speed selenoid on a 1993 Link Belt LS2700C2?

[cam36]

I bought a 1993 Link Belt LS2700 C2 excavator recently. The owner before me had trouble with the electronics in general so he had unhooked all the wiring and went to manual throttle and mechanical gauges. I am thinking the machine was in the high side of the 2 speed when he unhooked it so wondered if I can manually actuate the solenoid that switches between the two speeds? Not sure where to start looking though as the wires are gone so I can't trace them.

Thanks,
Cam

 

[John C.]

There should be a hose to the bottom of the swing motor you can follow back to the control valve where you will find a solenoid coil.