18
Fig. 14
Lamphousing 106Z L with Hg 100 W lamp
1
Collector focusing,
2
Lamp adjustment, vertical,
3
Lamp
adjustment, horizontal,
4
Lamp holder Hg 100 W,
5
Reflector
adjustment (not visible)
Put the upper pin of the burner between the
clamps of the flexible power supply and clamp
with screw (13.1).
Unscrew the stud (13.3) in the holder slightly, in-
sert the lower end of the metal base and retighten
the stud.
Make sure that the lamp base and the power unit
have the same number. If the lamp base is ma-
rked L1, for example, L1 must also be set on the
power unit to make full use of the lamp and not to
shorten its life.
Move the collector to the front position with the
focusing knob (14.1).
n.b.!
Remove the protective covering from the
burner (13.7).
Put the lamp holder with burner inserted into the
lamphousing and secure with the screws
(11.10).Try moving the collector (14.1): it must not
touch the power lead. When closing the lamp-
housing, make sure that the pins of the cut-out
plug engage in the sockets (11.11). Retighten the
screws of the lid. Push the cut-out plug in as far
as it will go.
Attach the lamphousing to the microscope and
connect to the power unit (compare mains volt-
age!)
n.b.!
Adjust the burner
immediately
after ignition.
To exchange the collector on the lamphousing
106Z:
Move the collector (11.2) to the rearmost position
with the focusing knob (14.1). Pull the focusing
knob of the collector outwards (the lamp is not
inserted) and remove the collector.
2
5
3
4
1
