Zeiss S88 Instructions For Use Manual

Also see for S88: Instructions for use Instructions for use Instructions for use

48 DescriptionG-30-1426-en S88 Floor Stand with Lifting Column Issue 9.0Printed on 28. 01. 2009Xenon illumination systemThe suspension system is equipped with a xenon illumination system forfiber illumination. The xenon lamp generates light whose spectrum re-sembles that of natural daylight. Regardless of the brightness setting, thecolor temperature of the light always remains the same. Normal daylightfilm without any additional conversion filters can therefore be used forphotographic documentation. The lamp housing contains two xenonlamps. The second lamp is used as a backup lamp which must be swunginto the illumination beam path should the first lamp fail.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.Caution:Do not cover the ventilation grid! For example, drapes could be coveringthe grid. This can lead to overheating of the lamp modules and to lampfailure.1 Lamp module2 Manual activation of the backup lamp• When the xenon lamp fails, open the lamp module as follows: Pressbutton (7). The lamp module is slightly ejected.• Pull out the lamp module as far as it will go.• Turn knob (2) through 180° until it snaps in. This moves the backuplamp into the illumination beam path.• Push the lamp module all the way back into the lamp housing.• Reset service hour counter (5) to "0". Use a pointed object and pressit into the recess of reset button (6).