Hayward TriVac TVP500 Diagnosis and Disassembly
Channel: dayid
Date: 16/08/2020

My Hayward pressure-driven Trivac TVP500 started getting stuck in corners and no longer automatically switching on and off the front sprayer to change direction. Here it is already disassembled but I talk about some of the basic operations of the unit and how I decided that my timing unit was worn out and required replacement.


The two main parts dealt with here are the TVX7000VA Valve Kit and the TVX7000TM Timer Kit. Cost for the two is anywhere between $75-150.