Governor calibrate

[jook24]

Replaced my governor actuator on my 320b cat excavator trying to calibrate it but hangs up on 7 go,s to about half throttle and stays there with no codes have tried all sorts of positions of cables no difference it was an after market one.It is the two cable one.

 

[heymccall]

Did you enter setup before hooking up cable, like here?

From here https://www.heavyequipmentforums.com/threads/320b-not-shutting-off.73994/#post-772864

 

[jook24]

yep did that Cat dealer said they did it with pulling lever to stop idle side tried that didn't work.leaning towards faulty actuator cause old one calibrated

 

[heymccall]

Somewhere on here I posted the actuator rebuild, and, more importantly, bench testing instructions.

 

[jook24]

Yes i read that but i completely replaced actuator.that pic you sent my book has that too but is that for just a one cable system cause dosn,t say anything about the decelerator cable.That Cat book can be confusing i think they made a few misprints.LOL

 

[heymccall]

Post #7 here https://www.heavyequipmentforums.com/threads/320b-not-shutting-off.73994/#post-772853

Has the complete instructions for replacing the cables, and, I didn't word for word read it, but, I think it has bench test instructions.