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Transmitted-light stand, bright field, 20 W
Follow the safety instructions given on page 7.
̈ Fit the side-faced column to the transmitted-light base as
described on page 23.
Never touch the bulb when it is hot.
You may sustain burns.
• Do not touch the new 6 V/20 W halogen bulb directly with
your fingers, because finger marks can cause it to crack
when heated.
Remove finger marks immediately with a cloth dipped in pure
alcohol.
̈ Insert the slider together with the
bulb socket.
̈ Hold the new bulb in a cloth and push
it into position.
̈ Push the slider carefully but complete-
ly back along the rail to the stop.
• The transmitted-light stand contains a KG1 filter.
• You can insert other ∅ 50 mm filters if you need them:
̈ Pull out the slider.
̈ Insert the ∅ 50 mm filter.
̈ Push the slider carefully but
completely back along the
rail to the stop.
The ex-factory setting of the voltage selector is 230 (for volt-
ages between 200–240 V) and the fuse holder contains two
160 mAT fuses.
For 100–120 V power supply:
̈ Set the voltage selector to 115.
̈ Fit the enclosed two 315 mAt fuses
in the fuse holder instead of the
two 160 mAT fuses (see the section
"Changing fuses" on the right).
̈ Connect the power cable to the socket
of the base and to the power source.
Fitting the bulb
Filters
Starting up
24
Leica M Stereomicroscopes – Assembly