Help, 4200XL Excavator Electronics?

[fhhhstix]

Originally Posted by thebigo

So, Diagnosed it with the help of Modelman and Cooper down to the drive ESC's. Took the Swing Esc and put it on one side of the drive motors and it worked for both reverse and forward. fhhhstix, Are you talking about the programing of the ESC's or for operation as well? I wish I could find the programing operation for these? With my armageddon dump i could never figure out the programing on it, and RC4WD couldn't provide me with anything either, so they sent me a new ESC for the hydraulic's . The Esc's are most likly shot, I sent a message with vidio to RC4wd see if they can help.

For operation as well all of the on/off switches except the pump esc should be in the off position. Turn them OFF because in the on position all they are doing is powering the receiver so turn them off and let the pump esc run the receiver. With them on you are back feeding to the esc's

[thebigo]

Ya, when I turn my turn table and drive ESC's off and have my pump running or not, niether of my drive motors work or the turn table?

[fhhhstix]

Originally Posted by thebigo

Ya, when I turn my turn table and drive ESC's off and have my pump running or not, niether of my drive motors work or the turn table?

Well then I dont know what to tell you mine works perfect that way turn on the switches and they act up.

Travis