Troubleshooting Electric Kilns
The first principle of troubleshooting electric kilns is avoiding trouble in the first place. Keeping a kiln clean is extremely important since dirt, dust, glaze drips, and moisture can all contribute to the decline of a kiln's efficient operation . Regular inspection and thorough cleaning of a kiln should be part of every potter's regular schedule. The interior of the kiln, as well as its upper perimeter, should be vacuumed. The interior of the kiln and especially its coils should be examined minutely for drips of glaze, which should be chipped off as soon as they appear; otherwise, successive firings drive the glaze more deeply into the brick or coils. Drips can be removed from the coils by heating them until the drips soften, then loosening and gently breaking them off with needle-nose pliers. Always be sure to turn the current off before working on the coils. If any coils pop out of their grooves , reheat them until soft and compress them carefully back into pl...