How to Adjust a Automatic Water Pump Pressure Switch – For owners of automatic water pumps, they must have experienced a condition where the machine cannot start or cannot turn off. These are signs that the pressure switch of the water pump is experiencing problems. So, it is necessary to reset it. In this article, we will discuss how to adjust a automatic water pump pressure switch.
Automatic water pump pressure switch is a switch that works automatically which is driven by water pressure. The water pressure on the water pump will connect and cut the automatic pressure switch. Thus, the water pump can turn on and off on its own automatically.
In the use of a long water pump, sometimes it causes the automatic pressure switch to have problems. So it has to be reset so that it can work as it should. Well, for those who don’t know how to adjust a automatic water pump pressure switch, please see the following steps.
How to Adjust a Automatic Water Pump Pressure Switch
Before starting to reset the automatic water pump pressure switch, provide technical equipment such as screwdrivers and others. The steps for reset setting automatic water pump pressure switch are as follows:
1. Unscrew the cover of the automatic water pump by unscrewing the small bolts located next to the cover. Once opened, you will see a control bolt that has direction symbols (+) and (-). If the control bolts are turned in the direction (+), then the pressure of the switch will be even stronger. Vice versa, if it is turned in the direction of (-), then the switch pressure will decrease.
2. If the water pump cannot stop, turn the controller bolt in the direction (+) until the engine starts. The water pump machine that cannot stop is caused by the spring performance pressure on the switch that decreases, so the automatic water pump pressure switch cannot press perfectly. Therefore, by rotating in the direction (+) then the spring pressure on the switch will strengthen.
3. If the water pump does not start when it is started, then turn the control bolt in the direction of (-) until the engine can start. The water pumping machine that cannot start is caused by the spring pressure on the switch that is too strong, so it cannot restore the position of the switch to its original position. Therefore, turn the control bolt in the (-) direction so that the spring pressure decreases slightly and the automatic water pump pressure switch can function normally.
Thus the discussion about how to reset setting a automatic water pump pressure switch. Do it carefully. If the re-ignition is not successful, please replace the new automatic water pump pressure switch. Hope it is useful.
