Zeiss S88, Instructions For Use Manual

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24
Safety
G-30-1426-en S88 Floor Stand with Lifting Column Issue 9.0
Printed on 28. 01. 2009
Xenon illumination system
Warning!
The xenon lamp has a limited service life of 500 h.
If used beyond its maximum service life, the xenon lamp may explode.
• Replace the xenon lamp in good time.
• Reset the service hour counter to "0" after replacing the lamp.
Warning!
Lamp rupture (audible as a loud bang) may lead to jamming of the lamp
module and/or failure of the electronics modules.
• Before opening the lamp housing, make sure that the system is moved
to a position where neither the patient nor the user is put at risk by fall-
ing items.
• Do not continue using the system if the lamp module is jammed or the
illumination is no longer operational due to defective electronics mod-
ules. Inform our service department.
1 Switching to the backup lamp
The lamp module contains two xenon lamps. The second bulb is used
as a backup bulb which must be swung into the illumination beam path
if the first bulb fails.
• If the xenon bulb fails, open the lamp module as follows: Press
button (7). The lamp module is slightly ejected.
• Pull out the lamp module as far as it will go.
• Turn knob (1) through 180° until it snaps in place. This moves the
backup lamp into the illumination beam path.
• Push the lamp module all the way back into the lamp housing.
• Reset service hour counter (6) to "0". Use a pointed object and press
it into the recess of reset button (5).