To Next PageTo Next PageWhy won't my Fluidmaster S2DBL Plumbing Product fill valve turn off?
If the Fluidmaster Plumbing Product fill valve won't turn off, it might be due to debris at the seal caused by sand and rust moving through water pipes. To resolve this, always clear debris from water lines. Alternatively, the seal inside the valve top may be damaged, in which case you should replace it with a genuine Fluidmaster 242 seal.
How to improve full flush on Fluidmaster Plumbing Product?
If the full flush on your Fluidmaster Plumbing Product isn't removing waste adequately, lower the grey float to allow more water to be flushed.
How to increase water level in Fluidmaster Plumbing Product bowl?
If the water level in the bowl of your Fluidmaster Plumbing Product is too low, move the roller clamp to a higher number.
What to do if half flush on Fluidmaster S2DBL Plumbing Product is weak?
If the half flush on your Fluidmaster Plumbing Product isn't removing waste adequately, lower the blue float to allow more water to be flushed.
How to fix Fluidmaster S2DBL Plumbing Product overflow tube sticking open?
If the overflow tube sticks open on full and half flush of your Fluidmaster Plumbing Product, remove the cable mount from the Dual Flush assembly. Check the lever cable for kinks and straighten them by hand. If the cable still sticks, replace it.
How to stop a Fluidmaster Plumbing Product seal from leaking?
If the dual flush valve of your Fluidmaster Plumbing Product is leaking, unclip the valve from the base and realign the seal.
Why does Fluidmaster Plumbing Product full flush close immediately?
If the full flush closes immediately after the lever is released on your Fluidmaster Plumbing Product, the top of refill mount should be set 2” above top of overflow tube. Raise the refill mount higher.
General| Material | Plastic |
|---|---|
| Adjustable Height | Yes |
| Type | Dual Flush |
| Product Type | Toilet Flush Valve |
| Flush Volume (Full) | 1.6 gallons (6 liters) |
| Flush Volume (Reduced) | 0.8 GPF |
| Color | White |
Disconnect the water supply and remove the existing fill valve from the toilet tank.
Cut the overflow tube to the measured length and trim the corrugated refill hose if needed.
Place the flush valve in the tank and hand-tighten the lock nut onto the threaded shank.
Adjust the fill valve height to be approximately 3" higher than the overflow tube.
Reconnect the water supply line, hand-tightening only, avoiding lubricants.
Compare water level to the marked line and adjust the fill valve using the adjustment screw.
Adjust the blue float to control water usage for the half flush by lowering the float setting.
Adjust the grey float to control water usage for the full flush based on residual water level.
