Sagem Axium HTD501 Manuel D'utilisation page 54

3
Unscrew the 3 fixing screws for the lamp unit
and pull out the old lamp unit by its handle.
(These 3 screws are called "unloseable" - i.e.
once they are unscrewed they remain in the
lamp unit.
4
Take the new lamp unit by its handle and insert
it in place of the previous lamp unit.
Rescrew the 3 fixing screws.
Do not forget to remove the handle) taking
care not to touch the bulb).
5
Reattach the protection panel using the
2 screws.
6
Replace the front panel by pressing it slightly
until it goes back into place.
24