4. Connect the Bubble Heater
1/2 NPT Tee Connections
NOTE: The water supply setup may differ depending on the type bath of bath faucet that is installed.
Install the tee (not supplied) to the hot water valve on the bath faucet.
Thread the supply hose (not supplied) onto the 1/2" NPT port of the tee.
Thread the opposite side of the supply hose into the 1/2" NPT brass nipple. Do not kink the hoses.
Plug the bubble heater cord into the remaining GFCI*-protected outlet.
*Outside North America, this device may be known as a Residual Current Device (RCD).
5. Complete the Installation
Test Run the Bath
Fill the bath to a level at least 4" (102 mm) above the top of the highest airjet.
Operate the bath for 5 minutes and check all bath piping connections for leaks. Check for leakage along the front, sides,
and back of the bath.
For additional information on bath operation, see the Homeowners Guide for this product.
Finish the Installation
Kohler Co.
To Bath Faucet
Hot Water Supply
Supply Hose
9
1512796-2-A