faucet design. Friday , February 23rd , 2018 - 16:47:26 PM
Before performing this maintenance you should find out if the reason the faucet is leaking is because it was frozen and parts on the inside may be damaged. frost free hose bibs may freeze during freezing temperatures if a hose is left attached to it or if the hose bib is installed with the slope of the hose bib sloping in toward the house. Both conditions prevent the hose bib from draining when it is shut off and then when freezing temperatures happen the hose bib freezes up and is damaged. This article teaches you how to recognize problems with leaky frost free hose bibs and fix them.
Important: After making repairs to a disc faucet, it is imperative the handle in the ON position, then open the shutoff valves slowly. The ceramic discs can be cracked by the sudden release of air from the faucet. Once the water is running steadily, it is safe to close the faucet.
To disassemble unscrew the setscrew and pull off handle. Tighten the plastic adjusting ring inside the cap by turning it with a special flat adjusting tool-or fit tow screwdrivers into the slots and cross their blades to turn the ring. If your ball-style faucet with this type of cap is leaking from the spout, first try tightening the cap with channel pliers. Still leaking? Disassemble and replace worn/broken parts. Often you need to lift out the ball and replace the rubber seats and springs on both sides of the valve. If the faucet leaks around the spout, replace worn o-rings. Replace rotating ball only if clearly worn.