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Table of Contents
Related Manuals for Leica LED2000
Summary of Contents for Leica LED2000
- Page 1 LED2000/LED2500 User Manual...
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Page 2: Table Of Contents
The Correct Height for the Arc Illuminator Safety Instructions Illumination Types and Results Introduction Service Control Elements Specifications Installation Installation of LED2000/LED2500 Technical Data Dimensional Drawings LED2000/LED2500 Assembly Assembling the Optics Carrier Regulating the Resistance of the Focusing Drive Transporting the LED2000/LED2500 LED2000/LED2500 User Manual... - Page 3 General Instructions LED2000/LED2500 User Manual General Instructions...
- Page 4 WARNING This product is considered an exempted Electric shock. device according to FCC Title 47 §15.103(c). In case of questions, please contact the Leica This warning label warns of dange- United States sales representative. rous electrical voltage. The instruc- tions must be followed without fail, otherwise there is a risk of serious or fatal injury.
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Page 5: General Instructions
General Instructions Safety concept Use in clean rooms Repairs, service work Before using your Leica stand for the first time, The LED2000/LED2500 stand can be used in Refer to "Safety Concept" booklet. please read the "Safety Concept" booklet inclu- cleanrooms. The user has to evaluate the final Use only original Leica Microsystems spare ded with your instrument. -
Page 6: Safety Instructions
User manuals are available for you to down- stands, accessories and electrical accessories as load and print from our website at www. leica- well as general safety instructions. microsystems.com. This User Manual describes... - Page 7 The LED2000/LED2500 stands are desig- instruments. warranty claims. ned for use in routine stereomicroscopes The LED2000/LED2500 is such a stand. (M50, M60, M80), Ivesta 3 and Emspira 3. Place of use Non-intended use User Manual Refer to "Safety Concept"...
- Page 8 After service work or technical modifica- tions, the unit must be reconfigured with Do not use the LED2000/LED2500 unless it is observance to our technical requirements. in perfect condition. LED2000/LED2500 User Manual...
- Page 9 (as long as maintenance was not carried out any time. The power cable is provided as the Only original Leica Microsystems spare parts by us), or is handled improperly, Leica will power disconnect device. may be used. not accept any liability.
- Page 10 Once the product has reached the end of its Refer to "Safety Concept" booklet. or transporting the individual modules of service life, please contact Leica Service or Electrically operated accessories are const- the LED2000/LED2500 and the accessory Sales about disposal.
- Page 11 The LED2000/LED2500 microscope may onal aspects. not be operated unless it is in proper func- The ergonomic design of the LED2000/LED2500 tioning condition. aims to limit the strain on the user to the lowest possible Level. LED2000/LED2500 User Manual...
- Page 12 Safety Instructions (Continued) Technical safety Instrument safety and EMC The device meets the requirements of EU To connect the LED2000/LED2500 to power, Our device has been designed, produced and directives: use a power cable that meets the power cable tested in compliance with: specifications in your country.
- Page 13 Introduction LED2000/LED2500 User Manual Introduction...
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Page 14: Control Elements
LEDs 3. Movable arc illuminator with 3 power LEDs 4. Base 5. Stage plate black/white; 120 mm Ø (LED2000) or glass insert plate 120 mm Ø (LED2500) 6. Focusing drive 7. Locking screw for the arc illuminator 8. Membrane keyboard for selecting the illumi-... - Page 15 Control Elements (Continued) Rear side of the LED2000/LED2500 1. Power socket 2. Power switch LED2000/LED2500 User Manual Introduction...
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Page 16: Installation
Installation LED2000/LED2500 User Manual Installation... -
Page 17: Installation Of Led2000/Led2500
“0”. 2. Insert the power cable into its socket and connect it to a grounded power outlet. 3. Switch the Leica LED2000/LED2500 on using the main switch on the rear side of the base. LED2000/LED2500 User Manual... - Page 18 Installation of LED2000/LED2500 (Continued) Inserting the stage plate or glass insert plate The LED2000 is supplied with a stage plate Ø). It (black/white, 120 mm may be used with the black or white side facing up, depending on the required contrast. For the LED2500, please use the provided glass insert plate.
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Page 19: Assembly
Assembly LED2000/LED2500 User Manual Assembly... -
Page 20: Assembling The Optics Carrier
LED2000/LED2500 Depending on the configured microscope and Installing an optics carrier on the the used objectives the adapter is positioned LED2000/LED2500 stand requires differently. There exist 3 possibilities: that an adapter be installed at a 1. Mounting in lower position different height, depending on the specific optics carrier. -
Page 21: Regulating The Resistance Of The Focusing Drive
– the resistance can be adjusted to 1. Grasp the drive knobs with both hands and suit the weight of your equipment and perso- turn them towards each other until the nal preferences: desired resistance is reached for focusing. LED2000/LED2500 User Manual Assembly... -
Page 22: Transporting The Led2000/Led2500
Transporting the LED2000/LED2500 Proper transport Incorrect transport Mobility was a primary consideration for us in developing the LED2000/LED2500. NOTICE To transport the stand safely: Do not lift the stand by the cover of the 1. Remove all cables and ensure that the column. -
Page 23: Operation
Operation LED2000/LED2500 User Manual Operation... -
Page 24: Controlling The Illumination
4. Press the buttons to adjust the illumination intensity in 10 steps. To switch The LED2000 uses power LEDs in the ring and the illumination off completely, press the arc illuminators. They also provide transmitted button or use the power switch. -
Page 25: Illumination Levels And Brightness
ON (ring illuminator & arc illuminator) ring illuminator only ON the upper two power LEDs of the arc illuminator ON the lowest power LED of the arc illuminator ON everything OFF LED2000/LED2500 User Manual Operation... - Page 26 The contrast and brightness in the outer area of the illumination decrease along with this. 3. All LEDs are switched on. This generates the maximum brightness of the transmitted light illumination. LED2000/LED2500 User Manual Operation...
- Page 27 ON (suitable for low-contrast samples; the contrast and brightness decrease in the outer area) combination of diffuse and directed transmitted light illumination (maximum brightness of the transmitted light) transmitted light OFF LED2000/LED2500 User Manual Operation...
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Page 28: The Correct Height For The Arc Illuminator
1. Loosen the screw of the arc illuminator so that the illuminator is free to move. 2. Move the arc illumination up and check the result through the eyepiece of the micro- scope. 3. Retighten the screw. LED2000/LED2500 User Manual Operation... -
Page 29: Illumination Types And Results
Take advantage of the options! We would like to use a few examples to inspire Use the buttons of the LED2000 and LED2500 to you to find the best kind of illumination for change the illumination scenarios and to adjust The combination of ring light, arc illumina- your specific requirements through testing. - Page 30 This shadows. The ring illuminator is often used setting is ideal for observing dark, flat, non- when observing specimens with strongly fissu- reflective specimens. red or porous surfaces. LED2000/LED2500 User Manual Operation...
- Page 31 The image becomes darker and exhi- those of a swan-neck light guide. Scratches and bitsextreme contrasts. The 3D effect of flat other recesses become easier to identify. specimens is enhanced. Dirt and dust particles become very easy to identify. LED2000/LED2500 User Manual Operation...
- Page 32 60 mm, it is also suitable for over- visualization even of structures that have very view observations at low magnifications. The low contrast. Can be used ideally for high results can be optimized using different bright- magnification levels. ness levels. LED2000/LED2500 User Manual Operation...
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Page 33: Service
Service LED2000/LED2500 User Manual Service... - Page 34 Do not use alcohol. Avoid excessive use of solvents. The lint- freecloth, lens cloth or cotton swab should besoaked with solvent, but not so wet that solvent runs over the lens. LED2000/LED2500 User Manual Service...
- Page 35 Special notes on the LED2000 Avoid contact with powered electrical circuits, which can lead LED2000 LED2500 The base of the LED2000 features openings to injury. through which spilled liquids can drain. Simply remove the stage plate and clean WARNING The buttons of the illumination are waterproof.
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Page 36: Specifications
Specifications LED2000/LED2500 User Manual Specifications... -
Page 37: Technical Data
Incident light and transmitted light can be controlled separately Intensity setting 10 steps Integrated power supply 100 V – 240 V ~ 50 / 60 Hz Automatic adjustment to local voltage Power consumption max. 30 W LED2000/LED2500 User Manual Specifications... - Page 38 -10° to 50° (14° F to 122° F) Relative humidity 10% to 90% (non-condensing) Pollution degree Weight 4.2 kg Altitude operation 0 m to 2 000 m (0 ft to 6 561 ft) Standards compliance CE, NRTL LED2000/LED2500 User Manual Specifications...
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Page 39: Dimensional Drawings Led2000/Led2500
Dimensional Drawings LED2000/LED2500 103.3 132.5 89.6 330.6 Dimensions in mm LED2000/LED2500 User Manual Specifications... - Page 40 LED2000/LED2500 User Manual Specifications...
- Page 41 CONNECT WITH US! Leica Microsystems (Schweiz) AG · Max-Schmidheiny-Strasse 201 · 9435 Heerbrugg, Switzerland T +41 71 726 34 34 · F +41 71 726 34 44 www.leica-microsystems.com...
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