Rule 2000 GPH Non-Automatic Bilge Pump - 32v

hi this is Richard from boat fittings and today in this video we're looking at bilge pumps and how they operate and how to wire them so we're gonna start with this simple bilge pump which is a manly bilge pump just two wires to worry about and we're also gonna look at this automatic bilge pump which has a built in float switch and how to integrate that with this switch panel which has a facility for manual operation and automatic operation so first off we're looking at this manual bilge pump these come in different sizes so that 500 gallons per hour pump and they're all tend to be very similar this bottom bit comes off this is where you attach it with these screw holes down to the bottom of the boat and inside there's this impeller which needs to turn in a certain direction so the only reason to say that is it's important that the positive wire goes to the positive 12 volts and the nega