ISG 601-502 Instructions Manual

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601-502 - Microscope

Instructions

To ensure safety and obtain optimum performance and familiarize yourself with the use of this

microscope, we recommend that you read this manual thoroughly before operating the microscope.

Retain this instruction manual in an easily accessible place near the microscope for further reference

Table of Contents

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Summary of Contents for ISG 601-502

Page 1 601-502 - Microscope Instructions To ensure safety and obtain optimum performance and familiarize yourself with the use of this microscope, we recommend that you read this manual thoroughly before operating the microscope. Retain this instruction manual in an easily accessible place near the microscope for further reference...
Page 2: Table Of Contents
Contents 1. Structure and nomenclature 2. Application 3. Technical parameter and specification 4. Configuration 5. Assemblage 6. Operation 7. Troubleshooting 8. Maintenance...
Page 3: Power Supply
Safety notice 1. Transportation The microscope is a valuable instrument, handle with care, avoid impact or abrupt movement during transportation. Do not push or pull the microscope during using, otherwise the optical precision may be affected. 1_Hold the curve and keep the microscope in balance 2_Do not hold the focusing knob, eyepiece tubes and stage as these parts are movable.
Page 4 Spare bulbs: 3W LED lamp Spare fuse: 250V 1A delayed model, 5 X 20 fuse 8. Mounting the bulb Never touch the surface of the bulb with your hand directly. Use gloves or a cloth when you mount the bulb to avoid leaving fingerprints. Fingerprints or stains should be wiped off with a tissue moistened with a small amount of alcohol.
Page 5 Mark Meaning 1. Hot surfacr, do not touch with your hands 2. Read the instruction manual carefully before operating the microscope. Unproper operation will cause hurt or damage to the operator and instrument 3. Switch on ○ 4. Switch off 13.Operating the microscope only indoor and under the adtitude 2000m, IP52 grads.
Page 6: Structure And Nomenclature
Structure and nomenclature 1. Eyepiece; 2. Interpupillary scale ring; 3. Diopter adjusting ring; 4. Nosepiece; 5. Objectives; 6. Mechanical stage; 7. Condenser fixing screw; 8. Condenser; 9. Collector; 10. Observation Head; 11. Observation head fixing screw; 12. Microscope body; 13. Slide clamp; 14. Y-direction stage movement; 15. X-direction stage movement;...
Page 7: Application
II. Application The 601-502 biological microscope is designed for clinical experiments and routine medical examination as well as for teaching and research purpose in biology, pharmaceutical, and bacteriology observation in medical and hygienic establishments, chemical laboratory, research institute and college, ect. This product, with modern design, good -looking appearance, adopts many advanced structure &technology in order that the clients can operate the instrument conveniently and safely.
Page 8: Technical Parameter And Specification
III. Technical parameter and specification 1). Specification 1. Optical system: Mechanical tube length: 160mm 2. Illumination: inserted transmitted illumination, 3W LED bulb (standard outfit) Input voltage: 100V~240V 50/60Hz Voltage undulation 10% Rating 100V~240V 50/60Hz 0.8A Fuse 250V 1A delayed model, 5X20 mini type fuse 2pcs 3.
Page 9: Configuration
Glossary 1)Total magnification Total magnification = Eyepiece’s magnification X objective’s magnification 2)Numerical aperture (N.A.) N.A. value will affect resolution and image’s brightness, it is the leading parameter for objectives. N.A.= n X sina n stands for refractive index of the medium between objective and specimen or condenser (air or oil immersion) a stands for half angle of max.
Page 10 Item Content Piece Microscope’s body ( including stage, nosepiece, coaxial coarse and 1 set fine focusing adjustment, bracket for condenser, adjusting power 1pc supply, LED bulb and normal collector) Siedentopf binocular 1 pc Condenser ( with iris diaphragm, without auxiliary lens) 1 pc Objectives(achromatic objectives)4X10X40X100X 1 set...
Page 11 V. Assembly Please read the safety notice carefully before assembly and make the assembly according to the following steps. Tools: wrench (2 pcs) 1. Checking the input voltage There is correct input voltage in the label on microscope. Make sure the voltage in your position is right.
Page 12: Operation
f. Turn the lifting knob of condenser and make the condenser a lit bit lower. The image will be focused in the right place of object (center of light path) when the light transit condenser. Move the condenser up and down a little to make the dispersion image disappeared. 2_Objectives The objectives have been mounted in the microscope before shipment Take off the specimen from the stage and make the stage lower when you replace the objectives.
Page 13 1. Illumination Turn on the power supply (turn the switch to -), then the bulb will be on. The lightness can be adjusted by turning the adjusting knob. 2. Interpupillary range Adjust the siendentopf binocular to make sure that view field in the right and left eyepiece is consistent. 3.
Page 14 dispersion image disappeared 7. Objectives Turn the nosepiece to choose the objective and adjust the view field diaphragm and aperture accordingly 8. View field diaphragm Adjust the view field diaphragm according to the objective till it_ image touches the edge of view field as this could eliminate the outside light and increase the contrast of the image.
Page 15 1_Operation Condenser_ Remove the slide back and fall the condenser down a little. One drop of oil could be placed in the top of condenser by through the long aperture of stage. Then move the slide forward and lift the condenser up Objectives_ Turn the nosepiece and take the objective out of the optic path.
Page 16: Troubleshooting
The tension of coarse focusing knob is adjustable. Please turn the tension controlling ring of the coarse focusing knob clockwise then the tension will be increased. This ring is near the coarse focusing knob. If you want decrease the tension, please turn the ring with ershins. The stage will fall down automatically if the tension of the ring decreased too much VII.
Page 17 1. optical Symptoms Causes Countermeasures Revolving nosepiece not in click Revolve to click-stop position stop position ( objective not ( switch the objective Darkness at the preiphery, centered in optical path ) correctly into optical path ) or uneven viewfield Filament image not in center Centering brightness...
Page 18: Maintenance
Image tinged yellow Blue filter not used Use blue filter Insufficient illumination Condenser aperture too small Re-adjust the aperture brightness Condenser position too low Correct positioning 2. Mechanical Symptoms Causes Countermeasures Slide upside-down Turn slide over Image not focusable with Cover glass too thick Use coverglass of specimen high power objectives...
Page 19 More persistent dirt, such as fingerprints, grease and oil, may be removed with soft cotton, lens tissue, or gauze lightly moistened with absolute alcohol (ethyl or methy alcohol). To clean immersion oil off the oil-immersion type objective, use lens tissue, soft cotton or gauze lightly moistened with petroleum benzine only.