Leica
DM4000B, DM4000M
manual
EU Declaration of Conformity
Troubleshooting
Install
Correction for Vision Problems
Optional Accessories
Assembly
Imaging Procedure
Torque adjustment
Checking Phase Contrast Rings
Cleaning Glass Surfaces
Ambient temperature 15-35C
Page 69
15. EU Declaration of Conformity
15. EU Declaration of Conformity
69
Page 68
Page 69
Image 69
Page 68
Page 69
Contents
Leica DM4000 B
Page
Leica DM4000 B
Copyrights
Copyrights
Contents
Imaging Procedure for Essential
Important Notes about this Manual
Text symbols and their meanings → p
Important Notes about this Manual
Explanatory note
Safety Notes
Safety Notes
General Safety Notes
Microscope
Ambient temperature 15-35C Relative humidity
Safety Notes Supply unit ebq
Ambient temperature 15-35C
Overvoltage category Pollution degree See enclosed manual
Overview of the Instrument
Computer Interface
Control Panels
Software Tools
CTR5000
13 12 11 10 9
Overview of the Instrument
Unpacking the Microscope
Unpacking the Microscope
Installation location
Transport
Remove all moving or loose parts
Assembly
This case, read Chapter Optional accessories → p
Assembling the Microscope
Assembling the stage Stage clamp Dovetail guide
Assembly Stage
Connect the condenser over the connection 8.1 with the stand
Assembly Condenser
Objectives
Assembly Tube and Eyepieces
Remove the lamp’s dust cover
107/2 Lamp Housing
Lamp housing
18.4
Close the lamp housing and retighten the fas- tening screws
Type
Please regard the data sheets of the burners
High-pressure mercury burner alternating current 100 hrs
200 hrs
Install the burner in mirror image fashion
Hg 50 burner
Xe 75 burner
Rear side of the ebq 100 supply unit Lamp connection
Connect the lamp housing to the power supply
Equipping the Incident Light filter turret
Polarizer and Analyzer
Assembly ICT/P transmitted light polarizer
Motorized polarizer
Transmitted light and incident light analyzer
Motorized analyzer
Optional Accessories
Identification Sheet for the correct position
DIC Prisms
Mirror Housing
Assembly Ergomodule
Connection to the Power Supply
Booster Lens / Excitation Manager
Connection to the CTR5000 Electronics Box
Startup
Switching on the Microscope
Startup
Functional Principle
Switch through all transmitted light processes
Phase contrast Transmitted light
Switch through fluorescence cubes in clockwise fashion
Combination mode
Function key Meaning
Display Leica DM4000 B/DM4000 M
Diaphragms Contrast Method
Light Intensity
Magnification
Function Keys
Defined Function Keys on the left side of the stand
Abbreations are listed on p.32f
Köhler Illumination
Insert the specimen in the stage’s specimen holder
Set the light intensity using the INT keys
Köhler Illumination
Checking Phase Contrast Rings
Phlr
Light ring centering Clamping screw
Cube. See → p Turn the reflector into the light path
Never look directly into the light path
Centering the 12 V 100 W Halogen Lamp
Turn off the microscope before exchanging
Focus the direct filament image with the col- lector
Reflector cube
Centering the Hg 50 W mercury lamp
Focus the direct image with the collector
Centering the Hg 100 W and Xe 75 W
Mercury lamps
Startup
Startup
Torque adjustment
Operation
Operation
Operation Rotating the Stage
Focusing
Adjusting the Viewing Angle
Adjusting the Viewing Distance
Adjusting the Eyepiece Extension to the Arm Length
Operation Tubes
Operation Beam Splitting in Photo Tubes
Correction for Vision Problems
Eyepieces
Eyepieces with Inlaid Reticle
Operation Objectives
Follow safety instructions for immersion oil
For objectives with corrective mounts
Operation For lockable immersion objectives
Magnification Changer
Stand
Operation Light Sources
Phase Contrast
Imaging Procedure
Dark Field TL
Imaging Procedure for Leica DM4000 B/DM5000 B
Motorized procedure
Mechanical procedure
Combined procedure
Polarization TL
Differential Interference Contrast TL
Cube or Cube
Fluorescence
Dark Field
Imaging Procedure for Leica DM4000 M
Polarization
Automatic procedure
Imaging Procedure for Leica DM4000 M Interference Contrast
Trouble Shooting
Problem Cause/Remedy Stand
Illumination
→ p
Trouble Shooting Problem Cause/Remedy Bright Field
Display
Problem Cause/Remedy Polarization
Care of the Microscope
Cleaning Objectives
Cleaning Glass Surfaces
Removing Immersion Oil
Handling Acids and Bases
Wear and Spare Parts
Essential Wear and Spare Parts
Abbreviations and Pictograms
Abbreviations and Pictograms
Index
Index
EU Declaration of Conformity
EU Declaration of Conformity
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