You may want to put your hand on the canister and have somebody open and close a valve and see if you can feel the water flow and stop.
Also, are you sure that there is a filter in the canister. I thought that Thor had been nice enough to include a spare filter... DUH.. they hadn't installed one and left it in the area.
Kelly and Jerry Powell with Halo (Lethal White Aussie), Nash the Rat Terrorist, and now Reid, the "Brindle we have no idea puppy"
2020 Grand Design Solitude 390RK-R