NEFF oven, bulb cover broken, how do I remove it?

I had trouble removing the glass cover - it would turn about one sixteenth of a turn and no more.

To get it off I got a cotton bud and soaked the end in 3-in-1 lubricating oil, then rubbed the end of the cotton bud around where the metal collar of the glass cover meets the roof of the oven (i.e. where it's stuck). I did this with both ends of the cotton bud in order to get a decent amount of oil on the surface.

Then a few forceful twists to and fro and I was able to free the bulb cover from the holder without shattering it.

NotNah
November 2020

There is no health and safety safe method anyone can advise to remove broken glass, best to replace complete light fitting, comes with new glass. If you attempt anything wear safety goggles. I have had this before and tried to tap the glass around to unscrew wiyh a screwdriver but you always get chips of glass flying off now I replace complete light fitting every time Cheers

Kenjo
February 2013