J Daddy posted:Hi Alex.
Is there a way to test the pantagraph motor unit to determine if the board is bad or the motor asm limit switches are not working? I have one pantagraph that does not function.
Yes those IR tethers are the beast of burden for the hole set not working. I have been able to run the 3 cars in the line up, however add the additional 3 pack and all h*ll breaks loose.
Hi john
yes there is , use DC power 3 to 4 volts. Unplug the wires from the motor , and put power to the two pins on the motor and it will move up or down. See photos