Motic DSK, DSK500 Series Manual

Contents

1. Important 3

1.1 Getting Ready 3

1.2 Maintenance and Storage 4

1.3 Caution 4

2. Nomenclature 5

3. Controls 6

3.1 Observation bridge mount 6

3.2 Power supply unit 6

3.3 Large Base 7
4 Operation 8

4.1 Focus Adjustment 8

4.1.1 Focusing at the primary observer Position 8

4.1.2 Focusing at the secondary observer Position 8

4.2 Using the Pointer 9

4.2.1 Pointer Brightness Adjustment 9

4.2.2 Pointer Displacement 9

4.3 Photomicrography Cautions 10

5. Specification 11

5.1 Operating environment 12

6. Assembly 13

6.1 Assembly Diagram 13

6.2 Detailed Assembly Procedure 14

6.2.1 Mounting the Pillar 14

6.2.2 Mounting the Focusing Assembly 14

6.2.3 Mounting the Side by Side attachment 15

7. Mounting 16

7.1.1 Mounting the Microscope Body 16

7.1.2 Mounting the Observation Tubes 16

7.1.3 Mounting the Pointer Illumination 16

7.1.4 Connecting the Power Cord 17

Correct assembly and adjustments are very important for the microscope to manifest its
full performance. If you want to assemble the microscope by yourself, see Chapter,
“ASSEMBLY” first.

1. Important

The Motic DSK is a side-by-side dual viewing stereomicroscope system. As it allows two
observers to sit side by side, it is ideal for education and training purposes. Note that
there are few restrictions on the installation location of this attachment.
The orientation of the images observed by the primary observer and the secondary
observer is the same in both the vertical and horizontal directions.

1.1 Getting Ready

1. This manual pertains only to the DSK attachment. Before using this attachment in
conjunction with the SK500/SK700 Stereo microscope and associated options, make
sure that you have carefully read and understood the corresponding manuals, and
that you understand how the various components of the microscopic system are
used together.

2. The DSK attachment is a precision instrument. Handle it with care and avoid
subjecting it to sudden or severe impact.

3. Do not use the attachment anywhere where it may be exposed to direct sunlight,
high temperature and humidity, dust, or vibrations. (For operating environment
conditions, see Section, “SPECIFICATIONS”

4. Before replacing the pointer illumination bulb, be sure to set the main switch to
“(OFF)”, unplug the power supply unit and other cords and wait until the bulb and
its surroundings have fully cooled down.

5. be sure to use only the specified tungsten bulb when replacing the pointer
illumination bulb.

Applicable bulb 6V1OWGE (mfd. by Hosobuchi Electric Lamp)

6. Do not plug the pointer illuminator cord into any unit except the Motic deliverd power
supply unit.

7. Make sure this attachment is installed in a room where there is as little vibration as
possible and that the work surface on which this attachment is installed is sturdy
and level (with inclination within 5°). If vibration is still noticeable, use a anti-vibration
pad.

8. Before placing a specimen which is sensitive to static electricity (such as a
packaged circuit board) on the stage of the large base, place a conductive mat or
similar object on the stage.

1.2 Maintenance and Storage

To clean the lenses and other glass components, simply blow dirty away using a
commercially available blower and wipe gently using a piece of cleaning paper (or clean
gauze).

 If a lens is stained with fingerprints or oil smudges, wipe it gauze slightly moistened
with commercially available absolute alcohol.
 Since the absolute alcohol is highly flammable, it must be handled carefully.
 Be sure to keep it away from open flames or potential sources of electrical sparks for

example, electrical equipment that is being switched on or off.

 Also remember to always use it only in a well-ventilated room.
 The equipment uses plastic resins extensively in its external finish. Do not attempt to

use organic solvents to clean the non-optical components of the microscope. To
clean these components, use a lint-free, soft cloth lightly moistened with a diluted
neutral detergent.
 Never disassemble any part of the microscope as this could result in malfunctions or
reduced performance.
 This equipment should be disposed of by following the rules and regulations of your
national or local government.

1.3 Caution

 If the attachment is used in a manner not specified by this manual, the safety of
the user may be imperiled. In addition, the attachment may also be damaged.
Always operate the equipment as outlined in this instruction manual.

2. Nomenclature

If you have not yet completed the assembly of the microscope yet, see Chapter,
“ASSEMBLY” first.

DSK500

Fig.1

3. Controls

3.1 Observation bridge mount

Fig.2

3.2 Power supply unit

Fig.3a Fig.3b