To read the error code of a Whirlpool washer, refer to the code shown on the screen of the washer (F21, F9E1, or LF). All the codes refer to a particular problem, such as the drainage issues, the water supply mistakes, or the door lock problems. The manual of the washer has the meaning, or the Whirlpool support site, to identify the troubleshooting and remedy the issue in a short time.
