How to fix a Kohler toilet with a weak flush?
If your Kohler toilet has a poor flush, try these solutions: Adjust the tank water level to match the waterline. Ensure the water supply shut-off valve is fully open. Check for and clear any obstructions in the trapway, jet, or bowl rim holes. Also, inspect the soil pipe or vent pipe for any blockages and clear them.
Why does my Kohler toilet take so long to fill?
If your Kohler toilet has a long tank fill cycle, make sure the water supply shut-off valve is fully open. Additionally, clean the fill valve inlet, valve head, or supply line. You may also need to flush the lines.
What to do if my Kohler toilet is making noise when filling?
If your Kohler toilet's tank fill cycle is noisy, try partially closing the water supply shut-off valve if the water pressure to the toilet is too high. You can also remove any dirt or obstruction in the valve head. Flushing the lines might also help.
Why does the Kohler toilet trip arm strike the tank lid underside?
If the trip arm of your Kohler toilet is striking the underside of the tank lid, adjust the flush ball chain assembly to remove excessive slack. You can also adjust the trip arm bracket and flange so they are parallel with the tank top.
Why does my Kohler toilet fill valve keep turning on and off?
If the fill valve in your Kohler toilet turns on and off by itself or constantly runs, allowing water to enter the tank, several solutions can be tried. First, adjust the flush ball chain to ensure it has the correct amount of slack, preventing the flush ball from being held off the flush valve seat. If the flush ball is worn, dirty, or misaligned, clean or replace it. Also, inspect the flush valve seat for damage. You might need to replace the flush valve seal or the entire flush valve. If the flush valve gasket is leaking, remove the tank and tighten the flush valve nut, being careful not to overtighten. If leakage persists, replace the gasket. Additionally, clean the fill valve seat/seat washer of any debris, or replace the piston/seat washer assembly. Replace the fill valve if the valv...
General| Bowl Height | Comfort Height |
|---|---|
| Flush Type | Classic Six |
| Gallons Per Flush | 1.6 |
| Material | Vitreous China |
| Rough-in | 12 inches |
| Type | Two-piece toilet |
| Water Consumption | 1.6 gallons per flush |
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