Zeiss S100, Инструкция по эксплуатации

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Version 9.0
G-30-1781-en
Page 217
S100 / OPMI pico What to do in the event of malfunctions
Lamp failure of xenon light source
The xenon light source has a lamp module containing two xenon lamps.
The second lamp is used as backup lamp. Manually swivel in the backup lamp
into position after a failure of the first lamp or if the maximum service life of
the first lamp of 500 hours (see chapter "Maintenance intervals" on Page 222)
has been reached. The backup lamp is in operation if the red segment (3) is lit
in button (2).
Manual switching to the backup lamp
• Turn off the suspension system at the power switch before switching to
the backup lamp.
• Press the button (4) to open the lamp module.

The lamp module will pop out a short distance.
• Pull out the lamp module (1) as far as it will go. Turn knob (2) through
180° until it snaps in place.

This moves the backup lamp into the illumination beam path.
• Push the lamp module (1) all the way back into the lamp housing.
• Turn on the stand at its power switch.
• In case the backup lamp is defective and an exchange of the lamp module
is not possible, please proceed with an external surgical lamp.
CAUTION Risk of burns!
In the event of overheating, the lamp switches off automaticall. When the
lamp has cooled down, it switches on again automatically.
If the microscope is positioned unattended above the patient, the patient
can be burnt due to the heat generated.
• Immediately activate the backup lamp after a lamp failure or switch
off the light source completely.
• Check if the light source is switched off before leaving the device
unattended.