LayZspa/SaluSpa Descaler Maintenance Prevent E02

Your spa pump needs cleaning. Get a bottle and some descaler pills and run it for few minutes in a loop. 

To use my design, just make 2 holes with the right distance depending on your pump and place the small threaded part from the inside. Tighten the outside part with the help of the printed tool and a screwdriver

Print 2x v2 files and the tool if needed.