14 Operation
4.8 Using light sources (optional)
1
2
4.8.1
Connecting the fibre optic light
cable
1.
Insert the fibre optic light cable
1
into the fibre
optic light cable adapter
2
until it clicks gently
into place.
4.8.2
Removing the fibre optic light cable
1.
Pull the fibre optic light cable
1
out of the fibre
optic light cable adapter
2
.
1
2
3
4.8.3 Changing the adapter
1.
Pull the fibre optic light cable
1
out of the fibre
optic light cable adapter
2
.
2.
Turn the fibre optic light cable adapter
2
anti-
clockwise to unscrew it from the light source
output
3
.
3.
Turn the fibre optic light cable adapter
2
clockwise to screw it into the light source output
3
.
4.
Insert the appropriate fibre optic light cable
1
into the fibre optic light cable adapter
2
until it
clicks gently into place.
Perform a function check; see Chapter “6.2
1
2
3
4
5
4.8.4 Switching on the light source
1.
Take the fibre optic light cable
1
out of the fibre
optic light cable support
2
.
» The LED on the corresponding button will light
up.
You can use buttons 1 to 3
3
to switch the light
source on manually.
4.8.5 Adjusting the brightness
1. Switch on the light source.
2. Press the
D
Own
button
4
to reduce the
brightness, or the
U
p
button
5
to increase the
brightness.
The last setting is retained when the device is
switched off.
