Leica DMLB Bedienungsanleitung Seite 23

Attention:
Do not connect until the lamps have been
assembled, → p. 21. Check the mains voltage
setting and correct if necessary or use a
series transformer, e.g. 110/230 V.
Lamphousing 106*, 105/2, 107/2 and 107 Halogen
lamp
Disconnect from power supply (mains plug,
microscope or external power unit).
Unscrew screw on cover (21.1) and remove
cover.
Move the collector to the front (21.4; 20.2, does
not apply for LH 105/2 and 107).
Remove the defect lamp and put a new 12 V
100 W halogen lamp into the lamp holder without
tilting (20.1).
Fig. 20 Lamphousing 106*, opened. Lamphousings 105/2 and
107 have a similar design.
1 Holder with 12 V 100 W halogen lamp, 2 Collector, 3 Diffusing
screen
1
2
3
!
Attention:
Leave the protective covering on the lamp until
it is in its holder!
Avoid making fingerprints
immediately.
Close the lamphousing (21.1).
Lamphousing 106 z* Halogen lamp
Disconnect from power supply (plug).
Loosen screws (22.4 and 22.9) with crosstip
screwdriver, pull cutout plug slightly out of the
socket (22.11) and flip up lid (22.1). Loosen the
screws (22.10) on the lamp holder and pull out
the lamp holder (Fig. 23). Remove the defect
lamp and insert a new 12 V 100 W halogen lamp.
!
Attention:
Leave the protective covering on the lamp until
it is in its holder!
Avoid making fingerprints
immediately!
Fig. 21 Lamphousing 106* and intermediate piece for filters
(Ø 50 mm)
1 Screw for opening the lamphousing, 2, 3 x and y centration
of the lamp*, 4 Collector focusing, 5, 7 Fixing screws, 6 Filter
holder (intermediate piece) for filters Ø 50 mm
3 2
or wipe
or wipe
1
4 5 6 7
off
off
23