The best way to Replace a Toilet Riser Tube
When the bathroom riser tube is referred to by plumbers, they suggest the fill valve, because both are components of the element. Water enters the bottom of the riser tube, exits throughout the top, and where it’s connected to the water-supply. When the tank fills the float is attached to to the fill valve and shuts it. When the fill valve does not shut down entirely and wears out, the tank can over-fill and permit water to drain into the overflow tube. Replacing the riser is not hard to do and stops this wastage.
Turn the water off to the bathroom by shutting off the valve jutting out of the wall or floor below the tank. Flush the toilet and hold the manage to drain the tank down. Sponge the water remaining in the underside out.
Place a bucket underneath the tank and disconnect the supply tube in the toilet tank. You might be in a position to do it manually, but when not, change the nut connecting the supply hose to the base of the tank with pliers.
Loosen the nut over the one you just removed using a wrench. It is the nut holding the riser. Hold the riser along with your other-hand, or get a helper to do it, therefore it will not turn along with the nut. If the nut is being locked by corrosion, spray lubricant onto it to loosen it. You might have to saw it off with a hack saw if this does not work. In that case, observed cautiously to prevent harming the tank.
The rubber fill hose in the overflow tube and lift the riser when the nut was removed out.
Measure the the length in the underside of the tank to the very best of the over-flow tube having a tape measure and alter the new riser s O the essential le Vel ring, which will be marked “CL,” is that length plus 1-inch from your underside. By twisting it, you generally alter the amount of the riser.
Fit a rubber washer and insert the riser to the hole in the underside of the tank. Place a washer within the threads beneath the screw and the tank on the nut that is retaining. Hold the riser straight while you tighten the nut using an adjustable wrench.
Screw the offer hose that is flexible on the riser from beneath the the tank and tighten it byhand or with pliers that are adjustable. Clip the rubber hose along with it to the over-flow tube, when the riser is protected. S O water does not spray from under the tank protect the tube ought to be pointed to the tank.
Turn on the water and allow the tank fill. Adjust the float when the waterlevel reaches the fill mark on the riser tube in order for the valve shuts off. Check always for leaks beneath it it, when the tank is total. In the event you see any, tighten the water-supply link or the riser nut till they stop.