In this instructional video, National Aftermarket Business Development Manager, Tony Brunetto, will show you how to change operating voltage on a HOMA pump equipped with a "T" Frame motor. This procedure applies to A Series (AMS, AMX, AV(X), AK(X)) pumps up to 13hp, as well as GRP59, 79, and 118 pumps. Consult the nameplate of the pump to verify if it is equipped with a 230/460V dual-voltage stator.