Haag-Streit BQ 900, Instructions For Use Manual

Page 1: ...ANO ESPA OL NEDERLANDS PORTUGU S SVENSKA HAAG STREIT AG 3098 Koeniz Switzerland HS Doc no 1500 7220589 04200 2019 05 INSTRUCTIONS FOR USE Slit Lamp BQ 900 20 Edition 2019 05 01 IFU_BQ900 7220589 04200...

Page 2: ...eases or trauma which affect the structural properties of the eye Contraindication There is no absolute contraindication for tests with this device Appropriate profes sional judgement and caution are...

Page 3: ...ssioning 7 4 1 Switching on the appliance 7 5 Operation 7 5 1 Setting the eyepieces 7 5 2 Preparing the patient 8 5 3 Operating the instrument 8 5 4 Setting the filters diaphragms 9 5 5 Fixation star...

Page 4: ...t handling or damage If this is the case notify the transport company that has delivered the goods to you Unpack the equipment together with a represen tative of the transport company Make a report of...

Page 5: ...es cribed in the documents distributed with the product The product must be treated as described in the Safety chapter Improper hand ling can damage the product This would void all guarantee claims Co...

Page 6: ...ssories pin 24 Quick release fastener for accessories 25 Stereo microscope with eyepieces 26 Eyepieces 27 Breath shield 28 Mounting screw for breath shield 29 Thread for fixing right hand side the ton...

Page 7: ...springs 3 7 Regulating the clearance of the slit width controls The small screw in the center of the right control knob A allows you to regulate the friction of the turning movement of these adjusting...

Page 8: ...verified with the naked eye Fine tuning is performed by tilting the control lever while observing via the stereo microscope 25 The slit width is set left or right with the rotating knob 19 as is the...

Page 9: ...re moval filter 5 6 Microscope and eyepiece 40 Front lens 41 Rotary knob displaying the set magnification 42 5 level magnification changer Galilei system 43 Knurled ring bayonet joint 44 Binocular tub...

Page 10: ...it lamp proceed as follows Insert test rod into the radial movement bearing whilst at the same time aligning the surface to the microscope at a right angle Set slit length to 8 or 14 mm Set lluminatio...

Page 11: ...le BM900 To be used in combination with 7220737 7020028 Stereo variator 7200109 Second observer tube long 7220146 Second observer tube short 7220147 Eyepiece 12 5 with crosshair reticule 7220454 Eyepi...

Page 12: ...ss I FDA Class II D Disposal Electrical and electronic devices must be disposed of separately from household waste This appliance was made available for sale after the 13th August 2005 For correct dis...

Page 13: ...ce to interfe rence Third party devices may only be connected in compliance with the EN 60601 1 standard F 2 Emitted interference standard table 1 The information is based on the requirements of EN 60...

Page 14: ...spital environment Surge EN 61000 4 5 1 kV for symmetrical voltages 2 kV for asymmetrical voltages 1 kV for symmetrical voltages 2 kV for asymmetrical voltages Mains power quality should be that of a...

Page 15: ...paration distance in metres m Field strengths from fixed RF transmitters as determined by an electromagnetic site surveya should be less than the compliance level in each frequency rangeb Interference...

Page 16: ...output of the transmitter W Safe distance according to transmission frequency m 150 kHz 80 MHz D 0 35 80 MHz 800 MHz D 0 7 800 MHz 2 7 GHz D 1 4 0 01 0 1 1 10 100 For transmitters with a nominal outpu...

Page 17: ...EUTSCH ENGLISH FRAN AIS ITALIANO ESPA OL NEDERLANDS PORTUGU S SVENSKA HAAG STREIT AG 3098 Koeniz Switzerland HS Doc no 1500 7220589 04200 2019 05 01 IFU_BQ900 7220589 04200_eng indd 17 07 06 2019 11 3...

Page 18: ...u have any further questions please contact your Haag Streit representative at http www haag streit com contact contact your distributor html HAAG STREIT AG Gartenstadtstrasse 10 3098 Koeniz Switzerla...