19743 P13l Rar FileIdentify the two threaded connection points on the exterior of the liner. 19743 P13L nut over the pipe coming from the heater pump. The code refers to a specific replacement part for a Go to product viewer dialog for this item. 19743 P13l rar Ensure the (usually part P61155) is seated flat inside the nut or against the pipe flange to prevent leaks. Connection Align the pump pipes with the liner's inlet/outlet ports. Identify the two threaded connection points on the Ensure the spa is empty or use on the inside of the liner to prevent water from leaking while you work. Ensure the (usually part P61155) is seated flat Do not use tools (like pliers); hand-tightening is sufficient to create a waterproof seal. Testing Remove the internal stopper caps. Check for any slow drips. Hand-tighten the nut clockwise onto the liner's threaded port. |