Well it's that time of year (finally!) and with that comes a hopefully simple question. On the Hayward 166T filter, is there supposed to be an o-ring where the standpipe meets the multiport? I don't see one in the exploded view I have, but then again the spider gasket isn't shown either.
Thanks for your help, I hope everyone here is doing well and that y'all have a great swimming season!
Thanks for your help, I hope everyone here is doing well and that y'all have a great swimming season!
