how can I stop the vertical servo motor from humming and over-heating?
I have a JD revolution kit, and have been using for about a few weeks now.
on one particular occasion of my interaction with the robot, I noticed that the vertical servo motor wasn't working, I discovered that it was humming and over-heating. The servo motor immediately burnt out then.
I was lucky to have a spare JD head available, so I installed it. But the I discovered immediately after connecting to the robot, that the vertical servo on the head was permanently rotated to the extreme position, on its own and it was humming/heating up. I then unplugged the particular servo from the controller to prevent it from burning out.
I have tried using other computers to connect with the robot even to the extent of downloading the ARC all afresh but the defect still continues.
I am suspecting that the fault is from the controller. Please I need urgent assistant to salvage this problem.
Thanks, as I look forward to your kind your assistance