How to install the bakery light:
Safe operation: Keep the power off throughout the process and avoid energized operation.
When replacing the bulb, be sure not to use excessive force to avoid damaging other parts of the oven. After correct installation, the lighting function of the oven should return to normal.
If the oven contains fireproof cotton or tin cardboard, be careful not to break it with force.
Some ovens require removal of the rear panel or internal screws for access.
If the screws are rusty or the light head is short-circuited, it is recommended that a professional be contacted.