If this is the case, he or she can skip further electrical diagnosis. If it moves in both directions, but the cover does not, the technician is dealing with a mechanical issue. Next, the controller should be gently operated to see if the motor shaft is able to move in both forward and reverse. The ultimate goal of this process is to determine whether the problem at hand is an electrical issue or an electrical component issue, either the controller or motor. Each location should be investigated until the location of the breakdown has been determined. If it is, he or she should continue to look for power at the next connection, usually a junction box near the motor or controller. The technician should start at the electrical box to see if the breaker is on. If this is not the case, the path of power (or reverse path of power) should be followed. A step-by-step guide to diagnosing mechanical issues on the motor end of the drive system. If no power is present, the problem might be solved in the first five minutes-a tripped ground fault interrupter (GFI) circuit breaker. As such, they are a must-have for any service technician. Not only are these devices handy, they are also affordable they typically cost less than $10.

When held against power cords, it will illuminate to indicate whether power is present. Sometimes the most obvious problem can be answered with the simplest question: “Is there power to the pool cover?” The quickest way to test for power is to use an electrical tester pen.

Automatic pool cover torque motor