AQUA SPHERE 75947 Manual De Instrucciones página 5

This device can ONLY be used with pool pumps with permanent split
capacitor motor. The schematic diagram below shows a typical single
speed swimming pool pump motor.
1 .1 It is NOT compatible with:
a. Single ( Three) phase motors with centrifugal switch.
b. Pool pump motors with start relays or switch.
c. Series or DC motors.
d. Pool pump motors with faults in their rotors or capacitors.
e. Shaded- pole asynchronous motors.
1 . 2 An RCD with a rated residual current not exceeding 3 0 mA must be
used with this product.
If you are not sure of the compatibility of your pool pump with
this device, please contact your supplier or manufacturer before
proceeding with installation.
Capacitor
Main Auxiliary
Winding
Winding
Fig.1
3