Aquabot - Strange behaviour

by Eric Profit
(Bordeaux, France)

Hi and thanks for this forum. My old Aquabot (2007) has the strange following behaviours :

1. When I submerge my robot, the pump works for 2 or 3 seconds and then stops. The motor does not start. Then the power supply switches off after some time.

2. When I start the robot upside-down, then the pump works for 2 or 3 seconds before it stops and, if I put the robot back in a normal position, it starts going in one direction for 4 seconds, then in the other direction for 4 seconds, and so on for about 3 minutes with no pump working. Then the power supply switches off.

3. Same behaviour inside/outside the water.

Any comments and help would be highly appreciated !