My coffee pot is leaking from the weep hole in the rear of the electronics housing. It appear's to be coming from the rubber grommet with the short hose through it. The grommet looks weathered from use (heat) and the hose doesn't fit snuggly into the grommet. The grommet is the seal between the cold water tank and the electrical compartment. Coffee maker is a B-10 W. Are the grommet and short hose available for replacement?