Re: Diplomat ADP8322 (D/W)
don’t call me a cowboy but….
i carry very small stainless steel self tapping screws.
i explain to customer what i’m going to do and they all agree.
basicaly i make a minute hole in filter cover next to supply tube. then screw in screw at angle through cover and slightly into the tube. it will never ever come out again.
also check spray arm nozzels for blockages which would cause back pressure.
no parts need = cheaper job = very happy customer.