by boar_d_laze on Thu Nov 10, 2011 8:39 pm
Insert the tip deep into a pitcher of clean, cold water and steam until the water's hot (or you're out of steam); wipe off the wand with a damp sponge, and keep repeating until everything feels clean and slick. If you steam more than a couple of pitchers a day, this should part of your daily cleaning regimen anyway. Otherwise, if you steam at all, do it a couple of times a week.
This is in addition to periodically removing the tip and cleaning the holes individually.
BDL