Olympus BX3-25ND6 Gebruiksaanwijzing - Pagina 18

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Fig. 8

Precise Centering of the Mirror (Fig. 8)

} The mirror position has been adjusted and fixed at the factory. When

you want to make your adjustments very strict and precise, perform

the following procedure after completing the mercury burner centering

adjustment described on the previous pages.

Note that, once this adjustment has been executed, the mirror can never

be returned to the same status as the factory shipment status.

1. Using a pair of tweezers, etc., peel off the two blind seals 6 from the rear

of the lamp housing.

2. Loosen the screws below the seals using the Allen screwdriver. The mirror

is unclamped when these two screws are loosened.

3. Then peel off another couple of blind seals †. This exposes the mirror

arc image centering holes.

4. Adjust the centering of the mirror arc image using the Allen screwdriver

in these holes.