Zeiss S88 Instructions For Use Manual page 50

50
G-30-1426-en
Description
Note:
When inserting a new lamp module, make sure that knob (2) is set to
"1". If the first lamp fails, you switch to the second lamp in logical se-
quence.
3 Indicator: backup lamp is in use
When the red segment in knob (2) lights up, the backup lamp is in use.
4 Filter selector knob
The filter selector knob has two positions:
0 no filter
1 filter (if provided) in beam path
5 Counter
The counter records the service hours of the xenon light source.
• Change the xenon lamps after about 500 hours of operation to avoid
any explosion of the xenon lamps. Then reset the counter to "0" by
pressing reset button (6).
6 Reset button
The reset button resets the service hour counter to "0".
7 Opening the lamp module
When you press this button, the lamp module is slightly ejected. For
changing the lamp, pull out the lamp module as far as it will go. Turn
knob (2) through 180° until it snaps in. This moves the backup lamp
into the illumination beam path.
S88 Floor Stand with Lifting Column Issue 9.0
Printed on 28. 01. 2009