Buying the Zodiac CX20 Complete Gear Box AssemblyBy: Paul Pikios on 3 March 2021After my CX20 pool cleaner was not freely moving around the pool I went inside the pool and can hear a loud grinding noise. So I knew that the gear box aspect of the pool cleaner was broken. Taking apart the CX20 is relatively simple as the same screws are used for all parts. I took it apart and could tell the gear box assembly was not freely spinning. I also checked that the motor was not ceased by checking I could turn it with my hand. By buying this part alone and changing it myself I saved myself from having to buy another unit. So lots of money saved. Thank You. A tip for trouble shooting is to not test and expect the motor to spin separately on its own when the unit is apart and out of water. Replace the parts put it back together and place it back in the water and see if it moves freely again.
It fit perfectlyBy: Glenn Malone on 13 May 2020Ordered the CX20 gearbox after mine stopped working, after working out how to pull my CX20 apart the replacement fitted perfectly. Back to having a clean pool !