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© HAAG-STREIT AG, CH-3098 Koeniz, Switzerland
1500.7001000.04050
Contents
Summary operating instruction
1
Overview
1.1 Headrest
1.2 Slit lamp BQ 900
®
2
Operating safety
2.1 Safety regulations
2.2 Transportation, storage and installation
2.3 Notes on usage
2.4 Statutory requirements
2.5 Caution
2.6 Pictograms
3
Description of the equipment
3.1 Illumination unit
3.2 Stereo microscope
3.3 Accessories
4
Operating the equipment
4.1 Illumination unit
4.2 Adjusting the eyepieces / eyeguards
4.3 Possibilities for regulating the brightness
Appendix A Installation of the equipment
A.1 Mounting the microscope and the illumination unit
A.2 Mounting of headrest and power supply
A.3 Instrument base with load compensation
A.4 Attaching an accessory in the beam path
Appendix B Equipment maintenance routines
B.1 Replacement of the bulb
B.2 Check electrical contacts of bulb and
lamp housing
B.3 Replacement of the mirror
B.4 Cleaning of the optical parts
B.5 Cleaning of the gliding plate
and the rails
B.6 Adjustment of friction
of the slit width control
B.7 Cleaning of the axle
B.8 Plastic dust cover
Appendix C Technical specifications
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