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7.6 Assembling the microscope
1.
Remove the dust cap from the microscope frame
and from the bottom of the observation head.
2.
Insert the optical head above the stand and
tighten the screw. (Fig. 1)
• Hold the head with one hand during the lo-
cking in order to avoid that the head falls.
Only for ALC models:
3.
Connect the cable of the ALC (Automatic Light
Control) system to the socket placed on the
observation head and on the back side of the fra
-
me. (Fig. 2)
4.
Insert both eyepieces into the tubes of the optical
head. (Fig. 3)
• For models B-151, B-152, B-153 and B-155:
only one eyepiece is used as these models
are monocular.
5.
Insert the power supply jack in the socket placed
at the rear side of the microscope. (Fig. 4)
Fig. 1
Fig. 2
Fig. 3
Fig. 4