While you wait for answers, we may have found some information which could help you.
Success
Message
fix oven cover?
Bosch Oven Bulb Failure?
Can't get Bosch oven door back on after cleaning?
how can i increase volume on bosch timer?
bosch ovenHBA13B1.OB bulb cover?
Removed oven door from Bosch Oven FD 9604 and hinge has shut?
bosch oven door hinges snapped shut?
Door hinge on Bosch oven ?
hinge from oven snap shut?
Hinge snapped shut on Bosch ovenHBA138B150B/05?
How to remove the fittings to a Bosch light bulb oven?
Bosch oven door - HBN331.2B – Hinge Snap?