OPTIKA MICROSCOPES XZ-2 Manual De Instrucciones página 12

3.0 UNPACKING AND ASSEMBLY
2. Put the support rod with the screen on the pillar base, locking the screw.
USE THIS SCREW TO ADJUST
LCD INCLINATION
LOCK THIS SCREW
4. Put the LED ring illuminator at the bottom of the optical head.
LOCK THIS SCREW
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