Fixing to leave on our only second trip. Water tank full. Trying to flush out pink stuff. No water in hot water heater yet. Great pressure in back(2552) shower,sink, out side faucet. However very little, just a trickle coming out of kitchen sink. Valves under pull out drawer are set as inline (on) on h/c pipes, and crossover off(closed). Is this correct? Both “dump” valve pull ups reset and closed. Any other valve I haven’t found yet?