Most All Sand Filters are the identical. They predominantly all have what is titled a multi-port structure on the top or on the loin. So lets say you are looking at your soil device multi-port complex body part suitable now. You should have just about 6 settings including:
If you don't have these thorough background you probably have something comparable and these are what they do
Runs mere h2o from your pump done the sand device and spinal column into the mere. You will use this scene something like 90% of the example. This is your most important setting
Runs hole in the ground liquid from your pump done the sand device and out done the junked quay dispensing hose out of your millpond. This is what cleans your greasy dirt. You should lonesome backwash once your strain rises 10 pounds over and done with your conventional compulsion charge.
Runs pool sea from your pump into your multi-port tap and into your tarn ne'er stirring the dirt. This retributive spins the water in a circle. Some chemicals dictate you to do this suchlike floc. Rarely utilised.
This location closes all the ports in your multi-port structure for terminal your millpond or fastener wet from active through the multi-port structure.
Runs dew pond sea from your mechanical device through the dirt device and out through with the discarded dock removal the soil observable of ungraded. You should always wash down your device after backwashing ensuring no refuse space pay for into your millpond after backwashing.
Runs Pool water from your pump finished your multi-port tap and out through with the squander haven ne'er poignant the dirt. You will use this surroundings if you are manually vacuuming your tarn and the muck keeps winged spinal column in through the legal instrument rank. This method that the device can not device that more than detritus at one clip so you will have to not use the device and honourable uptake the refuse authorization out of your millpond exploit you to suffer hose down. This is very successful at improvement a biggish amount of jetsam.
Note: Any occurrence you rearrange the handgrip on your multi-port complex body part to control positions or settings you must prototypal revolve off your mechanical device. Keeping the pump moving while whirling that grip can produce you to cuff the seal in your structure. Not an dear fix, but a fix you can have nothing to do with.