Extraordinary Maintenance; Replacing The Light Bulb - Bosch HB933R500 Gebrauchsanweisung

10. EXTRAORDINARY MAINTENANCE

The oven may require extraordinary maintenance or replacement of parts
subject to wear such as seals, bulbs, and so on. The following instructions
describe how to carry out these minor maintenance operations.
Before any intervention that requires access to live parts, disconnect
the appliance from the power supply.

10.1 Replacing the light bulb

Remove the bulb protector A by turning it anti-clockwise and change bulb
B (in the 8-function model with front glass panel change the halogen bulb
C) with a similar one. Re-fit bulb protector A.
Use only oven bulbs (T 300°C).
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Instructions for the user