Finally, adjust the float valve on the pump following the manufacturer's directions. Check the operation by pouring in two or three buckets of water, then plug in the pump. Once you've installed the pump, a little routine maintenance will help keep running smoothly. So, how often should yo...
he also added a float switch to control the pump, but found that the rapid cycle time made his measurements useless. Luckily the unit used a 555 timer to control the pump’s run time after triggering, so a simple calculation of the right RC values and a little solder job let him increa...
Finally, adjust the float valve on the pump following the manufacturer's directions. Check the operation by pouring in two or three buckets of water, then plug in the pump. Once you've installed the pump, a little routine maintenance will help keep running smoothly. So, how often should yo...