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Summary of Contents for Atlantis SL 2000
- Page 1 USER’S MANUAL SILT LAMP SL 2000...
- Page 2 Notification Dear Users, Thank you for your purchase of SL 880 Slit Lamp. Please take time to read our user’s manual carefully before use. This guarantees you to make full use of this unit and prolongs the operation life of this unit.
- Page 3 Content 1. Name of Parts....................4 2. Assembly....................... 7 3. Operation....................16 4. Maintenance....................22 5. Common Trouble Shooting................. 28 6. Responsibility....................29 7. Transportation..................... 29 8. Optional Accessories.................. 29 9. Specifications....................31...
- Page 4 1. Name of Parts Fig. 1...
- Page 5 1. Joystick Incline joystick to move the instrument slightly on the horizontal surface and rotate it to adjust the elevation of the microscope. 2. Base Locking Screw The base will be locked when fastening this screw. 3. Rail Cover Protect the rail surface 4.
- Page 6 14. DiopterAdjustment ring Adjust the eyepieces diopter to obtain a clear image before using the instrument. 15. Aperture and Slit Height Control Knob Rotate this knob to adjust the spot and the slit height. Swing the knob horizontally to revolve the slit. 16.
- Page 7 can rotate separalely. 27. Microscope arm locking knob Lock the rotational movement of the microscopearm. 2. Assembly Components...
- Page 9 Name Quantity Illumination Part Base Part (with microscope) Head rest part Breath shield Work table with Power Box Rail cover Input Power cable Chin-rest paper Spare main illumination Bulb Protection cap Spare fuse Spare long Reflecting Mirror Brush Dust Cover Focusing Test Road Cross Screw Driver with Wood handle Watch screw Driver (small)
- Page 10 Selector voltage and fuse • Check the setting on the voltage selector located on the bottom of the power box. If it doesn’t match with the input voltage, slide it to the proper position with screwdriver (R). • Open the fuse holder with screw driver (P) and take out the fuse, check and ensure that its rated value iscorresponding to the mains voltage: 110 Volt.....1A 220 Volt.....
- Page 11 3. Assembling the Head-rest Part ( C ) Head rest fixation plate Chin-rest connection board • Remove the four screws attached to the chin-rest connection board with the screw driver ( P ). Screw Head-rest Chin-rest fixation plate connection board •...
- Page 12 4. Assembling the base part ( B ) and the rail cover ( F ) Wheel Rail • Place the wheels of both sides of the base ( B ) on the rails on the worktable • Check whether the wheels can be rolled steadily on the rails. •...
- Page 13 • Rotate the brass shaft sleeve to make the angle of the red mark and the illumination arm between 30º - 90º • Loosen the screw in the illumination arm with the screwdriver (R). Aim the assembly hole of the illumination arm at the brass shaft sleeve then put it down with care, let the shaft keeping close to the bottom surface well and the two red marks stretch in one line simultaneously.
- Page 14 Sticky tape • Insert the plug on the top of the head-rest part (C) into the socket of the lamp cap (18) on the illumination part (A). • Connect the two plugs below the head-rest part with the corresponding output socket of the power box. •...
- Page 15 8. Assembling the breath shield ( E ) • Pull out the two fixing pins from the chin-rest. • Get rid of the paper package and let the pins go through its holes. • Insert the fixing pins into the hole again. Checking procedure after assembling.
- Page 16 • Turn on the main power switch, and the pilot lamp (9) will be lighted. Open the slit width control knob (12) to examine the illumination. • Press the brightness control switch (7) respectively at two positions and the brightness should be changed according. •...
- Page 17 2. Brightness adjustment Switch on the main power switch and set the brighttness control switch (7) at “N” position. Turn the slit width control knob (12) to make the slit width to be 2-3mm. 3. Diopter compensation The focus of the microscope is calibrated according to the emmetropia. If the user is an ametropia, he or she should adjust the eyepiece diopter.
- Page 18 Patient position and fixation target. 1. Positining the patient´s head Have the patient place his chin on the chin-rest (23) and the forehead against the forehead belt (20). Adjust the chin-rest elevation adjustment knob (24) below the chin-rest until the patient´s canthus aligns with the horizontal mark (22).
- Page 19 Base operation 1. Horizontal rough adjustment Keep the joystick (1) erect and move the base (4) to make the microscope move on the horizontal surface to aim at the object roughly. 2. Vertical adjustment Rotate the joystick to adjust the microscope´s height until it aligns with the target.
- Page 20 Illumination parts operation 1. Changing the slit width Turn the slit width control knob (12) and the slit width will be changed from 0mm to 9mm. The slit becomes a circle all the 9mm size. 2. Changing the aperture and slit height Turn the aperture and slit height control knob (15) and 6 different circular bearns of light are available at full aperture: 9, 8, 5, 3, 1, 0.2 diameter respectively.
- Page 21 3. Rotating the slit image Swing the aperture and slit height controlknob (15) horizontally to revolve the slit image at any angle from vertical to horizontal. The rotation angle scale indicates the angle of image rotation with small division for 5º and big division for 10º.
- Page 22 5. Filter selection Turn the filter selection lever (16) in the horizontal surface to add four different kinds of filtersrespectively into the illumination pathway. Usually the heat absorption filter is used so that the patient may feel more comfortable in long period or examination. No filter Heat absorption filter ND filter...
- Page 23 Plug • Take out the old bulb and replace it with a new one. The groove in the bulb fixation disc should be almed at the flange of the lamp base, otherwise the illumination may be uneven. Important Matters The bulb is hot •...
- Page 24 • Place the lamp cap in the original position and rotate it clockwise and insert the connecting plugs. • Turn on the main power switch and check whether the new bulb works or not. Replacing the reflecting mirror • Set the angle between the microscope and the illumination arm to exceed 30º •...
- Page 25 Important Matters Please select the fuse of the same type, specification and rate value. Adjusting the tightness of the slit width knob. It the slit width control knob is too loose, the slit width may be out of control. Loosen the screw on the right knob with the screw driver (O), then hold the left knob firmly with one hand, white the other hand rotate the right knob clockwise to adjust its tightness.
- Page 26 Replacing the chin-rest paper When the paper is exhausted, pull upwards two fixing pins of the chin-rest and place a new package of paper, then fix the fixing pins again. Cleaning 1. Cleaning the lenses and mirrors If any dust stick on the lenses or reflecting mirrors, brush them with the brush (M) supplied in the standard accesories.
- Page 27 Shaft Rail Slide plate Important Matters Don’t wipe with any corrosive detergent lest that the surface should be damaged. Consumables Please specify names and quantities when ordering following consulmables. Part name Outlook Illumination Bulb SL 880 Long Reflecting Mirror Slit Lamp Chin –...
- Page 28 5. Common Trouble Shooting In case there is any trouble, please check according to the following table for reference. If it still cannot work, please contact the Repair Department or an authorized distributor. Trouble Possible Cause Remedy No illumination The cable isn’t connected Connect the power cable correctly with the power correctly.
- Page 29 Trouble Possible Cause Remedy The fuse doesn’t comply Replace it with a suitable with the specification. fuse. Slit closes The slit width control knob Adjust the tightness of automatically is too loose. the control. Fixation target The output plug is loose. Insert the output plug is off...
- Page 30 Scale specification Length scale 16mm (0.5mm minimum graduations) Angle scale 360º (5º minimum graduations) Measuring parameters Length scale To be used at 10x only Diopter compensation -5D to +3D Angle scale No limit Applanation tonometer This LSL 880 slit lamp could be equipped with Haag-Streit AG Model R-900 or model T-900 applanation tonometer for measuring the intraocular pressure.
- Page 31 9. Specifications Microscope Type cross angle stereovision Model of magnifying change the objective for 2 grades magnification Eyepiece Total magnification rate objective x eyepiece = magnification rate/vision field. 18mm 1.6X 14,5mm Range of PD adjustment 10x eyepiece 55mm to 82 mm Diopter adjustment 10x eyepiece +- 6D...
- Page 32 Movement base Fore and back movement 90mm Left and right movement 100mm Fine movement 15mm Vertical movement 30mm Chin – rest parts Vertical movement 80mm Fixation target Red Led Powersource Input voltage 100/220V + 10% Input frequency 50/60 Hz Input power 58 VA Output voltage Illumination bulb 9,8V, 11,6V...
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