- How to replace the pressure switch for the SuperPump automatic pump model UMCH. - Guide for Super pump Automatic pump installation. - How to solve submersible pump low pressure from airlock. - How to replace diaphragm of pressure tank of Booster Pump. - Troubleshooting of pump abnormal noise and low water pressure: foot valve malfunction. - Troubleshooting of pump abnormal noise and low water pressure: suction piping. - Troubleshooting of pump abnormal noise and low water pressure: suction pipe size improper. - Troubleshooting of pump abnormal noise and low water pressure: pump rotate wrong direction. - Troubleshooting of Aumatic pump run not stop: Part2 - Troubleshooting of Aumatic pump run not stop: Part1 - How to inflate a pressure tank the SuperPump model UMCH automatic pump. - How to prime a water pump for SuperPump automatic pump (on-ground water tank system). - How to solve the problem of UMCH water pump with low water pressure, unstable pressure or jerk due to the pressure tank. - How to read the nameplate of a water pump product. - Introduction to Super Pump centrifugal pump by MEATH. - Introduction to Super Pump submersible pump by MEATH.