What´s the meaning of OPS?
OPS: Engine Protection by Pino
This is a special internal adjustment of the motor made to not overload the motor even at maximum power.
If the pump requires more power, the motor lowers the motor rpm to rebalance the power required by the pump and the power given by the motor.
Thanks to this technique, it is possible to use and operate our pumps even 1000m above sea level.