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2.5 Installation of the glass color filter
1) Swing out the filter holder under the condenser.
2) Insert the filter into the holder as shown in
Fig. 3
, swing the holder in.
2.6 Installing (or changing) the halogen bulb
1) Turn the power off and disconnect the power cord.
2) Allow some time to cool down the lamp and light housing.
3) Take the eyepieces off and check if the view head is securely locked by the set
screw. Put the microscope down on its back gently.
4) Open the cover on the bottom of the base by pull the knob. Take out the dead bulb
and insert the new bulb. Be sure the pins on the bulb are completely inserted into the
lamp socket. See
Fig. 4
5) Close the cover.
Caution:
Don’t touch the Halogen bulb with your bare fingers. The fingerprints left on the bulb
will shorten the bulb’s life.
Fig. 3
Fig. 4
Color Filter
Color Filter Holder
Knob
Bulb
