Leica MZ95, MZ16 A, MS5, MZ6, MZ125, MZ16 FA, MZ75 user manual Safety concept

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Safety concept

General directions Read the user manual and safety instructions before starting up.

Permitted uses The Leica MS5, MZ6, MZ75, MZ95, MZ125, MZ16 and MZ16 A stereomicro- scopes are optical instruments which use magnification for improved visualization of objects, their details and specimens from technology and natural sciences. The basic outfit, which includes a stand and a light source, can be supplemented with various modules for photography, TV, dual station viewing and other applications.

Prohibited • The use of the instrument in a different manner from that described in uses this user manual can lead to injury, malfunction and damage.

The Leica MS5, MZ6, MZ75, MZ95, MZ125, MZ16 and MZ16 A stereo- microscopes must not be used for eye examinations and operations.

Do not fit different plugs. Do not dismantle optical systems or mechani- cal parts unless instructions for doing so are given in the user manual.

Place • The Leica MS5, MZ6, MZ75, MZ95, MZ125, MZ16 and MZ16 A stereo- of use microscopes are intended mainly for indoor use.

If the stereomicroscope is used outdoors, protect it from dirt and mois- ture. Lamps and electrically-operated stands from Leica may not be used outdoors.

Use in ESD The optics carriers MS5, MZ6, MZ75, MZ95, MZ125, MZ16 and MZ16 A, the protected rooms binocular tube, ErgoTube™, ErgoWedge™ 5°–25°, the swinging-arm

stand ESD and the cold light sources Leica L2 and CLS consist of ESD- discharging material (surface resistance <1011 ohms/squared, discharge time <2 seconds, 1,000 V to 100 V).

A connection socket for a 4 mm grounding cable is provided on the microscope carrier.

There are two connection sockets for 4 mm grounding cables in the base of the swinging-arm stand.

Use in Clean Rooms The Leica M series can be used in clean rooms without any problems and they can be cleaned as described on page 60. Please observe the following rules:

Do not clean our stereomicroscopes and accessories in a different manner from that described in this user manual. Do not use unsuitable cleaning agents, chemicals and techniques. Do not clean painted surfaces and accessories with rubber parts such as the ErgoTube® 10° – 50° with chemicals.

This can damage the surfaces. Particles or grindings can contaminate the specimen.

If the customer cleans our instruments with chemicals without our written approval he will do it at his own risk.

In most cases we can offer special solutions on request. Some products can be modified or we could recommend other accessories for use in clean rooms.

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Leica M Stereomicroscopes – Safety concept

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Contents Leica M Stereo Microscopes Page Dear User Stereo & Macroscope SystemsTable of contents Accessories IlluminatorsSpecial notes Safety concept Responsibilities Safety regulationsServicing InstrumentElectrically-operated items Safety instructions ActionExplanatory notes Binocular tube OverviewStereomicroscope Leica MS5Leica MZ75 Leica MZ95Leica MZ125 Use Magnification changerView ScaleFields ObjectivesErgonomics, viewing height For fatigue-free work, use the ErgoModulesPlease also observe the note on p Interpupillary distance, eye contact Together or further apartLeica M Stereomicroscopes Operation Larger knob Microscope carrier Microscope carrier AXMicroscope carrier This microscope carrier permits only Axial observation Aperture Please noteAdjusting diopter settings and parfocality Test object objectiveEngage the lowest magnification position Adjusting PositionDo not look into the eyepieces Assembly ComponentsInsert the stage plate Stand Incident-light standTransmitted-light stand SeeFollow the safety instructions given on Transmitted-light stand, bright field, 20 WChanging fuses Use Two 160 mAT fuses for voltages between 200-240Transmitted-light stand, bright and dark field Transmitted-light stand HL Be fixed beneath the cross-member Safety ring columnSwinging-arm stand ESD ColumnPossible adjustments Reposition the safety ring seeOn the cross-member Retighten the clamping screw Large swinging-arm and table-clamp stands LimitationDistance TiltingSecure as described on Raise or lowerOptics carrier, optical accessories AchromatObjective combinations MS5 MZ6Drive housing Optics carrierOptical accessories Move the binocular tube from side toObjective nosepiece Matic objective Illuminators TransformersRegulating transformer Step transformer Changing fusesOverload 10 W incident lamp Operating the lamp Observe the safety notes on Former on20 W incident lamp Transformer on Never touch the bulb when it is hot You may sustain burns Changing the bulbLeica L2 cold-light source Cold light source Leica CLS series Leica LED illuminationSupply line lamp 25W Coaxial illuminatorNear-vertical illuminator Page Accessories TubesDouble-iris diaphragm Drawing tube Discussion tubeMove the lever to the black spot Video/phototubes 3, 1/2, 1/3 Mount, CCD cameras Leica DC camerasVideo/phototube a Trinocular video/phototube 50%Move lever to the left Light partition 100% in both eyepieces. setting VIS Trinocular video/phototube 100%Tighten the coupling ring Video/phototube HD50 Light partitionFor observation Spacer rings are required for the Leica Attachment for vertical and oblique observationGraticules Only usable with 1⋅ achromatic objec- tiveStages Polarization, transmitted lightTips and hints What to do if … TV, photographyCare, maintenance Cleaning Dust and dirt will affect the quality of your resultsCalculation Optical data of Leica MS5, MZ6 Eyepieces25⋅/9.5B Optical data of Leica MZ75, MZ95 10⋅/21B38.2 24.7 Optical data of Leica MZ125, MZ16, MZ16 a Zoom positions 0.71 and 11.5 only for MZ16/MZ16 aDimensions of Leica MS5 With incident-light standMeasurements in mm Dimensions of Leica MZ6 Dimensions of Leica MZ75 Dimensions of Leica MZ95 Dimensions of Leica MZ125 Dimensions of Leica MZ16 Dimensions of Leica MZ16 a Technical data electronic devices Transmitted-light base 20 W Technical DataRegulating transformer Technichal data Page Leica Microsystems the brand for outstanding products