Hello and thank you. I wanted you to know you are still helping us people that fix things instead of spending $900 is are very grateful. I have not gotten the motor out yet (trying to figure out how the black rectangular box opens but I will get there. Have a great day!! Edit: just astonishingly grateful for a person like you that knows how valuable a simple video can be. You are direct and to the needed points. Edit: again lol, I see near the end you cover the disassembly issues. I was so happy I wrote before I completed you video.
Before you take a motor apart, make a hashmark across the two end caps and the body casing. This will get your endcaps lined up so that the through bolts will go right through to their threaded bosses.
Great video. What was the failure mode that necessitated this repair? Mine will run for anywhere from a few seconds to a minute or so, then shut off. The drive system seems to work and the impeller will initially turn on. It's 4 years old and don't know if I want to tear down like you did or replace the whole unit. There are no obstructions at the impeller or drive system.
...si je peux encore vous poser une question.... Il y avait de l'eau dans le bloc moteur lorsque je l'ai ouvert. J'ai tout nettoyer ainsi j'ai également ouvert chaque moteurs. Et ils fonctionnent quand je les branche sur une prise separemment. Lorsque je débranche les moteurs de traction (pas celui du ventilateur...) Ça se met en marche puis ça s'arrête mais il y a du courant dans les bornes du moteur. Par contre que je rebranche les moteurs rien ne se met en marche et il n'y a même pas de courant.... Merci de votre aide...