Topcon SL-3E, Инструкция по эксплуатации

Страница: 15 / 45

14
ASSEMBLY PROCEDURE
(4) Mounting the Illumination Arm
* Loosen the illumination arm locking knob which is located on the base assembly.
* Turn the brass bearing on the arm support shaft so that the red dot is 30° to 90° from the
shaft index.
* Loosen the set screw in the illumination arm with the small screwdriver.
* Lower the illumination arm carefully into position while lining up the two red dots.
* When the dots are properly aligned, retighten the set screw firmly to properly secure the illu-
mination arm to the shaft of the base assembly.
(5) Mounting the Microscope
* The microscope body has a notched groove and tapped screw-hole in the bottom of the cen-
tral barrel section. While firmly holding the microscope from the top, place the body assem-
bly on the microscope arm matching the notched groove with the stopper on the arm.
* Support the microscope with one hand and tighten the microscope attachment screw
securely onto the body with the large screwdriver.
Note: Avoid touching the front lens of the microscope or the lens surface of the eyepiece.
30° to 90°
Index
Illumination arm locking knob
Index
Set screw
Notched groove
Stopper
Microscope arm