Customer Questions and Answers for Timer by Whirlpool

Hello Curtis. You will need to use the timer for the model number of the dryer. For the heating issue, you will need to check and make sure you have 240 volts coming to the dryer. Also check the heater 279838 and thermal fuses 279816 and see if they are good. You can test these with a multi-meter MA-DM1. They should read closed for continuity. Here is a link on how to use a multi-meter. Hope this helps. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html