32
9
Attaching the Condenser
(Fig. 44)
}This operation necessitates the operation of the motorized focusing. Con-
nect the cables and set the main switch to “
I
” (ON) before proceeding to
the following.
1. Press the stage UP button @ to raise the stage to its upper limit.
2. Fit the Allen screwdriver into the condenser height adjustment screw ²
and turn the tool counterclockwise to lower the condenser to its lower
limit.
3. Fully loosen the condenser clamping screw ³ using the Allen screw-
driver.
}When attaching the U-SC3 swing-out condenser, align the positioning
pin at the back of the condenser with the groove in the condenser sleeve.
# When attaching a condenser with swing-out top lens, swing out the
top lens out of the way before inserting the condenser.
4. Position the condenser so that the aperture scale or optical device indi-
cation plate is located in front. Gently slide the condenser along the
dovetail all the way until it is stopped.
5. Tighten the condenser clamping screw ³ and gently raise the condenser
holder to its highest position.
Fig. 44
@
²
³
