Our Smart Nut® should only be hand tightened and should make 1-3 audible clicks to signal it is tight. Wings are designed to bend if Smart Nut is overtightened preventing leaks and cracking.

Engage the Float Lock to shut off water to Valve.

Turn upper Valve Body clockwise 1/4 turn, then adjust valve up or down to proper height.

Adjust Valve height so that top of Cap is even with top of tank. This height should allow the final Float adjustment to be achieved with Thumb Screw. Lock valve into place by turning Upper Body counterclockwise.

If overflow tube has a cap remove it and discard before installing Refill Tube.

Install Refill Tube. Attach Cip to overflow tube. Trim tubing to size to prevent kinking and install tubing onto the Mini-Valve Refill Tube Port

NOTE: Refill Tube must be positioned above overflow tube. DO NOT INSERT REFILL TUBING DOWN OVERFLOW PIPE. This improper installation violates plumbing code and could result in a leak.

Determine type of water supply line that you have. Do not use plumber’s putty to seal fittings.

Turn on water and run bath tub to flush out debris. When water is clear, disengage Float Lock to fill tank. This will prevent debris from plugging up aerators or Valve.

A Thumb Screw is provided for fine tune adjustments to float. Proper water level should be indicated inside tank or 1/2" to 1" below overflow tube.