BRESSER 5806100 Zoom Stereo Microscope Instruction Manual

5806100 Zoom Stereo Microscope
Instruction Manual

CAUTION!
****To work with this microscope, sharp and pointed aids are being used. Please take care that this microscope and its accessories are stored at a place out of reach of children.  Let children only work with this microscope under an adult’s supervision! Keep packing material (plastic bags etc.) away from children!
Do not dispose of electric equipment together with household waste material!
In observance of European Directive 2002/96/EC on waste electrical and electronic equipment (WEEE) and its implementation in accordance with national law, electric equipment that have reached the end of its life must be collected separately and returned to an environmentally compatible recycling facility. Discharged batteries and  damaged rechargeable batteries must be disposed of at special battery collection points. Information is available from your local disposal agent or local authority regarding the  disposal of devices or batteries manufactured after the 01.06.2006.

5806100 Zoom Stereo Microscope

The “BRESSER Science ETD-101” is a stereomicroscope, which can magnify microobjects continually and show stereo up-right images. It provides a clear high-contrast  image, wide field and long working distance. It can be used for observation studies in medical and health, farming and forestry, as well as in public security departments,  schools and scientific research institutes, and it is also used for inspection, assembling and repair of tiny spare parts in electronics and precision machine industries.

COMPONENTS

FEATURES AND TECHNOLOGIC SPECIFICATIONS

1. Objective’s range of zoom magnification: 0.7x – 4.5x.
2. Eyepiece’s field is wide and clear. Field size: Ø = 20 mm.
3. The binocular eyepiece tubes are inclined 45° and can be rotated 360°.
4. Adjustment range of interpupillar distance: 53 mm – 75mm.
5. Diopter adjustment range at the eyepiece tubes: –5 dpt – +5 dpt.
6. Anti-mildew device is installed to extend the lifetime of the instrument.
7. The current mains adaptor is out of the base of instrument.
8. The modes of illumination selection and brightness adju- sting are very easy. There are three modes: transmitted light, reflected (incident) light and mixed light  illumination.

MAIN SPECIFICATIONS

OPERATION

1. Plug in the power plugs.

2. When you use the “BRESSER Science ETD-101” with transmitted illumination, you should turn on the power switch (21) at first, then turn on the transmitted light  brightness adjusting knob (17), which means the transmitted light working. Then put the plastic object plate (16) on the base, and take down the organic glass plate (16). When you use it with incident illumination, you should plug the incident illumination power plug (6) and turn on the power switch (21) as well as the incident light  brightness adjusting knob (14), which means the incident light working.
   Then adjust the angle and brightness of the incident light illumination to satisfy your needs.
   When you use it with mixed illumination, you should turn on both light brightness adjusting knobs and adjust their brightness to obtain satisfactory mixed illumination.

3. If you want to change the position of observation, you can loose the holding screw of tube (18). Then turn the binocular or trinocular head in any angle which you need,  then tighten the screw (18) again.

4. Turn both diopter rings (3) to „0“ and the zoom knob (7) to 4.5x. Observe through the right tube with your right eye and turn the focus adjustment knob (10) to make  the image of the specimen clear. Then observe through the left tube with your left eye and adjust its diopter, not adjusting the focus adjustment knob (10) again, to make  the image of specimen clear.

5. Turn the zoom knob (7) from 4.5x to 0.7x. If the image isn‘t clear, you should observe through the left and the right eyepiece tube with respective eye and adjust the  respective diopter ring (3) to make the image clear. Then turn the zoom knob (7) to 4.5x again. If the image isn‘t clear, you should adjust the focus adjustment knob (10)  to make the image clear. According to the adjustment above, you can obtain a clear and continuous image from 4.5x to 0.7x.

6. Observe the image with both eyes. Adjust the interpupillary distance of the eyepiece tubes (4) until the both fields of view can be superpositioned.

7. If you need an accessorial objective, you can turn it into the objective hood (8).

8. If you need the annular illumination, you can connect it to the objective hood (8) with a holding screw.

MAINTENANCE

1. Sweep the lens: Sweep the lens by lens tissue or soft fabric immersed with alcohol (e.g. isopropanol).

2. Clean the painted parts: The dust on the painted parts can be removed by gauze. For the grease spots, the gauze immersed slightly with aviation gasoline is  recommended.
   Do not use organic solvents such as alcohol, ether or other thinner etc. for cleaning the painted parts or plastic components.

3. Avoid disassembling the microscope: Because of being a precise instrument, do not disassemble the microscope casually. That may cause serious damage to its performance.

4. Being not used: Cover the microscope with the dust cover (made of polymethylmethacrylate or polyethylene) and place it there, where it is dry and mouldless. We suggest the storage of all objectives and eyepieces in a closed container with drying agent.

EEC CONFORMITY EXPLANATION
Bresser GmbH, resident in 46414 Rhede/Westf., Gutenberg- str. 2, Germany, explains the agreement with in the following specified EEC guidelines for this product:
EN 61326: 1997
EN 61000-3-2

Product description:
Model:| Zoom Stereo Microscope
BRESSER Science ETD-101
---|---

Rhede, July 20, 2007
Bresser GmbH

Helmut Ebbert
Managing director

WARRANTY

The regular guarantee period is 2 years and begins on the day of purchase. To benefit from an extended voluntary guarantee period as stated on the gift box, registration on  our website is required.
You can consult the full guarantee terms as well as information on extending the guarantee period and details of our services at www.bresser.de/warranty_terms.
Would you like detailed instructions for this product in a particular language? Then visit our website via the link below (QR code) for available versions.

www.bresser.de/5806100

Alternatively you can also send an email to manuals@bresser.de or leave a message on +49 (0) 28 72 – 80 74-220. Please always state your name, precise address, a valid  phone number and email address, as well as the article number and name.
Number charged at local rates in Germany (the amount you will be charged per phone call will depend on the tariff of your phone provider); calls from abroad will involve  higher costs.
DISPOSAL
Dispose of the packaging materials properly, according to their type (paper, cardboard, etc).
Contact your local waste disposal service or environmental authority for information on the proper disposal.
Do not dispose of electronic devices in the household garbage! As per the Directive 2002/96/EC of the European Parliament on waste electrical and electronic equipment  and its adaptation into German law, used electronic devices must be collected separately and recycled in an environmentally friendly manner. Empty old batteries must be  disposed of at battery collection points by the consumer. You can find out more information about the disposal of devices or batteries produced after 01.06.2006 from your  local waste disposal service or environmental authority.
Please take the current legal regulations into account when disposing of your device. You can get more information on the proper disposal from your local waste disposal  service or environmental authority.

References

• Bresser | Startseite | Expand Your Horizon mit BRESSER

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