By Hayward Pool Products



Part # 6223-180

Manufacturer Code FDXLWPS1930

Dimensions 2.9" L x 1.92" W x 1.92" D

Alternate Part #'s FDXLWPS1930, 47-150-1535, HAYFDXLWPS1930, HPPFDXLWPS1930

Product Description

Water Pressure Switch - FDXLWPS1930


?     Asked on 6/25/2015by dom

can part #6223-180 cause a "LO"code on my pool heater?

A  Answered on 6/27/2015 by InyoPools Product Specialist Lennox H.

Hi Dom, The "LO" error code can be cause by several different things as reference in the Hayward H-Series Owner's Manual, with the faulty pressure being one of them.

?     Asked on 6/4/2018by Brad

Does this water pressure senor fit the H250?

A  Answered on 6/4/2018 by InyoPools Product Specialist Lennox H.

Hi, Brad. They're different models of the H250 Heater, this Pressure Switch - FDXLWPS1930 will work with the H250FDP or H250FDN models.  

?     Asked on 8/21/2018by JJ

I keep getting an error code of LO on my Haywood 400FD pool heater display. The filter is clean and the heater is receiving 100% water flow-through. How can I check to see if the water pressure switch is defective? Is Water Pressure Switch (fdxlwps1930) the correct replacement part?

A  Answered on 8/24/2018 by InyoPools Product Specialist Lennox H.

Hi, JJ. The "LO" error code could be cause by a faulty Water Pressure Switch, Vent Pressure Switch, or Temperature Limit Switch. Use the Universal H Series Heaters Troubleshooting Guide to diagnose the cause. 


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