Leica DM4000 B Bedienungsanleitung Seite 28

6. Assembly
• To open the 106 z lamp housing, unscrew the
fastening screws on the cover.
• Remove the transport anchor (red plastic rod
in place of the burner) in the lamp mount. To
do so, remove the lower clamp (19.1). Pull up
the cooling element (19.3) and turn it to the
side. Detach the lower clamp system (19.2)
and remove the transport anchor.
• Install the burner in reverse order.
Fig. 19 a-c Lamp mounts for gas discharge lamps
1 Upper clamping system, 2 Lower clamping system, 3 Cooling element
4 Melt nipple for the Hg 50 arc lamp, 5 Dust cover for the Xe 75 arc lamp
Hg 50
1
4
Hg 100
1
2
28
Hg 50 burner:
After installation, the labeling must be up-
right.
If a glass melt nipple is present (19a.4), posi-
tion it by turning the burner so that the
nipple does not impede the beam path later,
but instead is positioned sideways.
Xe 75 burner:
Remove the burner's dust cover (19b.5) after
you have installed the burner.
Xe 75
a
3
2
c
3
Caution!
1
2
b
3
5