RMS399 (RMS399) Caloric Range

If your stove work's but your oven won't get hot it is your ignigter the ignighter in proper working condition sends a signal to the gas valve saying let the gas flow its ok. When the ignighter quits working it won't let the gas flow and your oven will not get hot. It is an easy fix. Just pull out all of interior parts the racks and th ... Read more e bottom heat shield the ignighter the white stone looking part that is screwed to the burner with two wires and it really don't matter what way the wires go back one of the wires connects in the back so you will have to pull the oven out. Now you have to clean under it and your done.

Removed oven door and burner guard. Removed screws holding ignitor bracket and small panel beneath oven door. Disconnected ignitor wires behind panel and pulled out ignitor. Removed old ignitor from bracket and inserted new unit. Fed wires back down thru tubing and screwed in bracket. Connected wires and replaced panel. (Note: old ignitor ... Read more glowed but would not pass enough current to operate gas valve)

Had to remove the 4 range knobs, and the oven knob and then the facie. Two screws under the end caps and two on each side from the back on each end. Design defect: one of these screws which attaches through the frame to the facie also attaches the support which holds up the range top. Take that one off last. Remove the two wires that atta ... Read more ch to the oven light switch. After detaching the power supply to the defective ignition unit, it just pulls right off. Push the new switch on over the knob shaft and reassemble.