
10
DEUTSCH
ENGLISH
FRANÇAIS
ITALIANO
ESPAÑOL
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© HAAG‑STREIT AG, 3098 Koeniz, Switzerland ‑ HS‑Doc. no. 1500.7220591‑04110 – 2021 – 08
5 Commissioning
5.1 Switching on the device
• Connect the power supply to the mains and press the rocker switch. When the
device is switched on, the green lamp lights up in the rocker switch.
• Set the knob of the illumination control to a position between ’1’ and ’10’.
6 Operation
The light sources are switched on if the knob of the illumination control IC01 is in a
position between ’1’ and ’10’. In the 0 position, the light sources are switched off.
(Standby).
• Slit and background illumination can be set
separately with the potentiometers.
• The blue dial on the illumination head can be
used to switch the background illumination
between white and blue light.
29. Background illumination knob
30. Slit illumination knob
WARNING!
Illumination control cables can only be used for connecting an
illumination control IC01 and a power supply PS-LED. Only connect
illumination controls to suitable devices!
6.1 Reduced operation
To guarantee a long service life of the light sources, the output of the background
illumination is reduced slightly once the maximum operating temperature is reached.
After a short cooling time, the full output can be used again. This operating state is
only achieved if both light sources remain switched on together for a prolonged
period and are therefore outside the specified temperature range.
6.2 LED indicator Illumination head
1)
2)
3)
Background
illumination
Polarity
reversal
Slit lamp
illumination
Operating state
Standby mode
Green, pulsing
x
Green, pulsing
Normal operation
Slit and background
illumination on
Green
x
Green
Only slit illumination on
Green, pulsing
x
Green
Only background illumination
on
Green
x
Green pulsing
Reduced background
illumination operation
High LED temperature, thus
reducing background
illumination operation
Green, flashing
x
Green, flashing
6.3 LED indicator (PS-LED power supply)
Normal operation
Green