Zeiss Axioskop 40, Руководство по эксплуатации

Страница: 42 / 146

START-UP Axioskop 40
Carl Zeiss Initial start-up Axioskop 40 FL
2-12 B 40-810 e 12/01
2.1.11 Inserting and replacing the 12 V,
35 W halogen lamp
•
Remove the power cable from the microscope.
•
Turn off the microscope and allow it to cool
down for some 15 minutes.
•
Undo the knurled screw (2-12/ 2 ) and pull up
the lamp housing (2-12/ 1 ).
•
Hold the lamp carrier (2-13/ 3 ) by the knob
(2-12/ 3 ), pull it forward and move guide axis
(2-13/ 4 ) into the top click-stop position.
•
Swivel lamp carrier (2-13/ 3 ) backwards, so you
have access to the lamp holder (2-13/ 2 ).
•
Remove the used lamp (when replacing it) by
pulling it up out of the lamp holder (2-13/
2 )
without tilting it.
•
Push new lamp (2-13/ 1 ) with its two socket
pins carefully and without force into the lamp
holder (2-13/
2 ). Do not touch the front
protective glass on the lamp. The lamp must
not be tilted, otherwise the socket pins may be
bent or the lamp holder damaged.
•
Swivel the lamp carrier forward again (2-13/ 3 )
until it makes contact.
•
Then pull lamp carrier (2-13/ 3 ) from the top
click-stop position and move it to the bottom
position. Take care to ensure that the guide axis
is not tilted so that it does not become
jammed. The springs (2-13/
5 ) will center the
lamp.
•
Wiggle the knob slightly to ensure that the
lamp is lodged exactly in the compartment
funnel (2-13/
6 ).
•
Replace lamp housing (2-12/ 1 ) and lock with
knurled screw (2-12/ 2 ).
•
Reconnect power cable.
Fig. 2-12 Removing the lamp housing
Fig. 2-13 Inserting the 12 V, 35 W halogen
lamp