Leica DMIL, Instructions Manual

Page: 39 / 244

39
Attention!
Be especially careful when making exami-
nations which involve the use of acids or
other aggressive chemicals. Avoid direct
contact of these substances with optical
and mechanical parts.
Operation
Fig. 43
1
Brightness adjustment knob, 2 Power switch, 3 Focusing
mechanism
Basic setting for
transmitted light
1
2 3
Switching on the 6 V/35 W halogen lamp
• Switch on the 6 V/35 W halogen lamp with the
power switch (43.2) (position I = On).
• Adjust the brightness with the rotary knob
(43.1).
Adjustment specimen
For the initial adjustment of the microscope it is
recommended to use a specimen that contains
areas of high and low contrast.
For incident-light fluorescence of transparent
objects, adjust in transmitted light first.