I have a zodiac cx20 pool robot, which has started malfunctioning. By my knowledge of it's algorithm, effectively one of the 2 motors in the unit, the drive motor which drives it forward and backwards on its tracks now only appears to operate driving forwards. Notably it also appears to drive forwards when I would expect it to reverse direction.
Any advice on where to start looking? I only have access to a soldering station and basic multimeter.
The motor output going to the drive motor is bottom right of the board, viewed from the IC top side.
Any advice on where to start looking? I only have access to a soldering station and basic multimeter.
The motor output going to the drive motor is bottom right of the board, viewed from the IC top side.