5 Description of devices and functions
55000-00011_002_01 – 1756789 – 2017-09-06
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Figure 9
5.4
Functional specifications of
the light head
5.4.1
Positioning the light head
Sterile positioning
The light head can be positioned with
complete sterility using the sterile handle:
• sterile handle, standard version ④,
• sterile handle with function: Sterile Light
Control (SLC) ⑥.
Non-sterile positioning (optional illuminated
outer handles)
The light heads can be positioned with the
non-sterile outer handles.
• TruLight 3000:
– Outer handles ① on the light head
③.
• TruLight 5000:
– Outer handles ① on the light head
⑤.
– Outer handle ⑦ on the control unit
⑧.
TruLight 5000 light head versions are
optionally equipped with illuminated non-
sterile outer handles. The operating mode
options for the outer handles are described in
Chapter 3.1, page 22.
5.4.2
Operating the light heads
Sterile operation at the handle
The light intensity of the TruLight 5000 light
version can be adjusted with the sterile
handle using the
optional
Sterile Light Control
(SLC) func on ⑥.
Non-sterile operation at the control panels
The lighting function of light types TruLight
3000 and TruLight 5000 can be set at the non-
sterile control panel ② or ⑨ on the light
head or at the
optional
wall-mounted control
panel ⑩:
•
A:
TruLight 3000 with control panel ② on
the light head to adjust:
– Light intensity;
– Adaptive Light Control (ALC);
•
B:
TruLight 5000 with control panel ⑨ on
the control unit ⑧ to adjust:
– Light intensity;
– Colour temperature;
– Colour temperature synchronisation;
– Size of light field;
– Adaptive Light Control Plus (ALC plus);
optional wall-mounted control panels
•
C:
Both light types TruLight 5000 and
