Leica MZ75, MZ16 A, MS5, MZ6, MZ125, MZ16 FA, MZ95 Step transformer, Changing fuses, Overload

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Switching on and off

Changing fuses

You can prolong the life of your bulb if you:

First switch off the lamp by turning the rotary knob into the black range

and only then switch the transformer on or off.

Turn on the power switch. The diode is illuminated.

Use the rotary knob to adjust the brightness.

Above 6 V the diode is illuminated.

Fuses 1.0A, 5⋅20 (stock no. 167 651)

Lamp off.

Power switch off.

Use a flat-bladed screwdriver to press on the slots in the fuse holders (3) and turn the fuse holders to the left.

Pull out the fuse holder.

Fit a new fuse and replace the fuse holder.

In the event of	Lamp off.
overload	Power switch off.
	Wait a few seconds.
	Power switch on.
	Lamp on.

Step transformer

Follow the safety instructions given on page 7.

• You can attach a 6 V/10 W lamp to the step transformer.

Set the voltage selector on the rear side to 115 V or 230 V.

Attach the power cable to the power supply.

Connect the lamp.

Adjust the brightness with the three-step switch (4/5/6 V).

Leica M Stereomicroscopes – Illuminations

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Image 39

Contents Leica M Stereo Microscopes Page Stereo & Macroscope Systems Dear UserTable of contents Accessories IlluminatorsSpecial notes Safety concept Instrument Safety regulationsServicing ResponsibilitiesElectrically-operated items Safety instructions ActionExplanatory notes Leica MS5 OverviewStereomicroscope Binocular tubeLeica MZ75 Leica MZ95Leica MZ125 Magnification changer UseObjectives ScaleFields ViewErgonomics, viewing height For fatigue-free work, use the ErgoModulesPlease also observe the note on p Together or further apart Interpupillary distance, eye contactLeica M Stereomicroscopes Operation Larger knob Microscope carrier Microscope carrier AXMicroscope carrier This microscope carrier permits only Please note Axial observation ApertureAdjusting diopter settings and parfocality Test object objectiveEngage the lowest magnification position Adjusting PositionDo not look into the eyepieces Components AssemblySee Stand Incident-light standTransmitted-light stand Insert the stage plateTransmitted-light stand, bright field, 20 W Follow the safety instructions given onTwo 160 mAT fuses for voltages between 200-240 Changing fuses UseTransmitted-light stand, bright and dark field Transmitted-light stand HL Column Safety ring columnSwinging-arm stand ESD Be fixed beneath the cross-memberPossible adjustments Reposition the safety ring seeOn the cross-member Retighten the clamping screw Limitation Large swinging-arm and table-clamp standsRaise or lower TiltingSecure as described on DistanceAchromat Optics carrier, optical accessoriesMS5 MZ6 Objective combinationsOptics carrier Drive housingMove the binocular tube from side to Optical accessoriesObjective nosepiece Matic objective Illuminators TransformersRegulating transformer Step transformer Changing fusesOverload 10 W incident lamp Former on Operating the lamp Observe the safety notes on20 W incident lamp Transformer on Changing the bulb Never touch the bulb when it is hot You may sustain burnsLeica L2 cold-light source Leica LED illumination Cold light source Leica CLS seriesCoaxial illuminator Supply line lamp 25WNear-vertical illuminator Page Accessories TubesDouble-iris diaphragm Drawing tube Discussion tubeMove the lever to the black spot 3, 1/2, 1/3 Mount, CCD cameras Leica DC cameras Video/phototubesVideo/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 Only usable with 1⋅ achromatic objec- tive Attachment for vertical and oblique observationGraticules Spacer rings are required for the LeicaPolarization, transmitted light StagesTV, photography Tips and hints What to do if …Care, maintenance Dust and dirt will affect the quality of your results CleaningCalculation Eyepieces Optical data of Leica MS5, MZ625⋅/9.5B 10⋅/21B Optical data of Leica MZ75, MZ9538.2 24.7 Zoom positions 0.71 and 11.5 only for MZ16/MZ16 a Optical data of Leica MZ125, 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