20 Most Recent GE Advantium 120 Convection/Microwave Oven - Page 6 Questions & Answers

f3 error code is for bad panel control and your panel control needs to be replace

door switch is bad or out of adjustment I have a dometic that does this sometimes I just slam it a little harder

GE offers manual look-ups on their site. all you do is put in the product number and it should bring it up for you, most are downloadable pages that you can save to your computer for future reference. This is one link for you to check out. http://www.geappliances.com/service_and_support/literatur Good luck...

i hate manuals, but you need to check in the manual for clock.

You can find helpful exploded view diagrams and order parts and accessories by entering your full model number from the tag on the oven here.