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Carl Zeiss
Mounting optional components
Axio Lab.A1
64 430037-7144-001
04/2013
3.2.4
Inserting modulator disk in
condenser 0.9 H Pol
x
Remove the condenser (Fig. 3-28/
1
) from the
condenser carrier (see Section 3.1.9).
If the condenser carrier cannot be lowered
sufficiently, e.g. when the overview fixture is
fitted, the latter must be detached to enable the
condenser to be pushed down as far as it will
go and removed.
x
Loosen the clamp screw (Fig. 3-28/
5
) of the
condenser scale segment (Fig. 3-28/
3
) with a
SW 3 screwdriver and pull the scale segment
out to the front.
x
Insert the modulator disk (Fig. 3-28/
4
) with the
two-pronged fork opening at the front into the
condenser so that the internal guide is enclosed
on both sides and serves as a stop for the
modulator disk. At the same time it must be
ensured that the pin of the clamp screw of the
modulator disk is located in the orientation
groove of the condenser.
x
Tighten the clamp screw of the modulator disk
with an SW 3 screwdriver.
x
Re-insert the condenser into the condenser
carrier (see Section 3.1.9).
Fig. 3-28
Modulator disk in condenser
0.9 H Pol
