Fault analysis and treatment method of towel rack blown fuse

Failure analysis: The diameter of the fuse is too small and the capacity is insufficient; the power cord plug is short-circuited with the power socket; the insert or lead of the electric heating tube falls off, causing a short circuit; the electric heating tube (resistance wire) is burned or caused a short circuit; the electric heating socket is caused by accumulation of dirt or carbonization short circuit.

Treatment method: replace the appropriate fuse; repair or replace the power plug or power socket; reconnect firmly; repair or replace; clear dirt, repair or replace parts.