Pool filter valve settings control the flow of water through the pool filtration system. There are several different valve settings that can be used depending on the desired operation of the pool. Here are some common valve setting options:
Filter: This is the normal operating mode for the pool filtration system. Water is pulled into the filter and debris is trapped in the filter media.
Backwash: When the filter becomes dirty and clogged, it needs to be cleaned out. The backwash setting reverses the flow of water through the filter, flushing out the debris and sending it out through a waste line.
Rinse: After backwashing, the rinse setting is used to flush out any remaining debris from the filter and return the system to its normal operating mode.
Waste: The waste setting bypasses the filter entirely and sends water directly out of the pool, which is useful for lowering the water level or removing large amounts of debris from the pool.
Recirculate: The recirculate setting bypasses the filter and returns water directly back to the pool. This setting is useful when you want to circulate water without filtering it, such as when adding chemicals to the pool or when the filter is offline for maintenance.
Closed: This setting shuts off the flow of water through the pool filtration system, which is useful for maintenance or repairs.
It's important to note that different pools may have different valve settings and configurations, so it's always best to consult the owner's manual or a professional if you're not sure how to operate the valve.