Leica Biosystems M165 C B - Manual (Page 22)

Leica M series User Manual 22
Tube
All intermediate tubes that fit between the
optics carrier and the binocular tube are fitted
in the same manner.
Tools used
★ No tools required.
Preparations
1. Unscrew the positioning screw and remove
the protective cover.
Assembling the tube
2. Push the tube (for example, the inclined
binocular tube) into the dovetail ring and
rotate it slightly in both directions until the
positioning screw meshes with the guide
groove.
3. While holding the tube only slightly, care-
fully tighten the positioning screw. It is
automatically brought to the correct posi-
tion.