Here's whAT the Yahoo Advantium site says:
IF YOU ARE BRAVE/HANDY?FOOLISH... call and get them to send you
bulbs, go for two, for FREE. And follow these directions.
1. Unplug unit
2. Remove two screws on top front of unit that hold grill in.
3. Lift out grill
4. one screw in front left corner of exposed flat area, remove.
5. small metal box under plate, to the right side, remove it by
slightly squeezing it to disengage tabs. Lift out remove bulb.
6. Install new bulb, hold with a clean cloth, fingerprint oil will
shorten life of halogen bulb.
7. Reverse procedure.
Most people will need step stool or short ladder to look down into
the hole where the bulb is.
Bob, Laurie & Missy
2013 Itasca Cambria 27K