Usually in line with the return line to the pool. Hatawa
intex sand filter is not working on filter only working on recirculate position.....what should we do
Hmmm, do you possibly mean the back wash valve on the filter? This valve has many positions to choose from especially for sand filters. Filter, back wash, drain, drain to waste, filter bypass, closed. They are pretty much self explanatory. Normal position would be the "filter" position while the pump is running and the filter is working. Ken
Blowback into a 91 F150 air filter could be caused by a bad PCV valve. Check the valve for it being stuck in the open position.
Should be set to Filter in normal circumstances, if particularly soiled, set to waste to save excessive dirt in filter.
You may need a new valve especially if you have tried or have succeeded in moving the valve position while the pump was running.
The fuel filter is on the very top center of the motor, under a plastic cover. It has a drain valve that is used in filter replacement. The valve might have been bumped slightly to the drain position or the valve seal might be bad.
it is part of the fuel valve. there is a filter element on the inlet of the fuel valve in the tank.
Need more specific info A multi valve pool filter is a common configuration of valve and filter for a swimming pool system. The piping into and out of the filter is attached to a multivale. A multivalve has has several positions. One type of multi valve has six positions: backwash, waste, filter, closed, rinse and recirculate. (These valve positions are used on a DE filter. A sand filter may be different.) Use the filter setting in the nromal operation of your pool. This setting receives water from the pump and directs it to the dirty side of the filter media and then receives weater from the clean side and directs it to the pool. Use the Backwash setting to flush the DE from the filter and to a drain. Use the waste setting to flush water directly from the pump to the drain. The closed position is, well, closed. Rinse? Recirculate?
The bypass valve in an oil filter allows the oil to bypass the filter if the filter becomes clogged. Some filters also have an anti-drain back valve when the filter is mounted in such a way as the oil could drain out of the filter. This valve prevents the oil from running back into the engine out of the filter which would cause the engine to be started with an empty filter every time.
Fuel filter.Fuel filter.
The filter, or filter bypass valve is clogged, replace the filter and then the valve; if the filter replacement does not fix it. (NOTE: Some cars have the bypass filters in the oil filter, others do not)
fuel filter