Zeiss Axiotech - Change of 6 V 30 W Halogen Lamp (Axiotech 100); Vario 100)

Axiotech and Axiotech
vario
Carl Zeiss
B 40-020 e 06/99 2-29
2.13.3 Change of 6 V 30 W halogen lamp
(Axiotech
vario
100)
The transmitted-light equipment of the Axiotech
vario
consists of the following components:
• Transmitted-light equipment (2-34/1)
• 6 V 30 W halogen lamp and
• 6 V 10 ... 40 W power supply (2-34/2), either
for 230 V or 120 V line voltage.
To enable use of the transmitted-light equipment
with the Axiotech
vario
, it is absolutely necessary to
use the stage carrier H = 140 mm.
The 6 V 30 W halogen lamp is changed as follows:
• Allow the halogen lamp to cool down for approx. 15 mins. after use.
• Remove ventilation grid (2-34/5) in upward direction.
• Press holding elements of lamp insert (2-34/4) together and pull insert out of the transmitted-light
illuminator (2-34/1).
• Hold mount with halogen lamp on the sides and pull it off the guiding rails of the lamp insert
(2-34/4).
• Remove new 6 V 30 W halogen lamp from the packaging and push it on the guiding rails. Make sure
that the lamp carrier plate exactly fits the mounting and fixation pins.
• Reassemble lamp insert (2-34/4) with new 6 V 30 W halogen lamp and ventilation grid (2-34/5).
• Insert transmitted-light illuminator (2-31/1) in mounting hole of the vario base plate (2-35/4) and align
it.
• Tighten clamping screw (2-34/3) using a SW 3 ball-headed screwdriver.
Fig. 2-34 Change of 6 V 30 W halogen lamp
(Axiotech
vario
100)