Olympus SZ2-ILLC User manual

INSTRUCTIONS
SZ2-ILLC
This instruction manual is for the Olympus SZ2-ILLC Coaxial Illuminator. To ensure the safety, obtain
optimum performance and to familiarize yourself fully with the use of this equipment, we recommend
that you study this manual thoroughly before operating the system.
Retain this instruction manual in an easily accessible place near the work desk for future reference.
A X 6 6 1 7
COAXIAL ILLUMINATOR

SZ2-ILLC
CONTENTS
IMPORTANT — Be sure to read this chapter for safe use of the equipment. — 1-5
1 NOMENCLATURE 6
2 CONTROLS 7-8
4 COAXIAL REFLECTED LIGHT OBSERVATION 11
3 ASSEMBLY 9-10
5 TROUBLESHOOTING GUIDE 12

1
The coaxial illuminator enables coaxial reflected light observation when it is mounted at the bottom of
an SZ2 series microscope.
IMPORTANT
SAFETY PRECAUTIONS
This unit can be used in combination with only the SZ2-LGB or LG-PS2 light guide illuminator.
For safety, use only one of the lamp bulbs designated in the following table.
For details, refer to the “ SAFETY PRECAUTIONS” in the instruction manual for the illuminator to be used.
illuminator Lamp Bulb Specifications
SZ2-LGB 12V22WHAL
(JCR12V22WA/3)
Halogen bulb (with mirror), mfd. by PHILIPS, average life
100 hours
LG-PS2 JCR12V-100WB Halogen bulb (with mirror), mfd. by USHIO, average life
1000 hours

SZ2-ILLC
2
Safety Symbols
Symbol Explanation
Indicates that the surface becomes hot, and should not be touched with bare hands.
Before use, carefully read the instruction manual. Improper use could result in personal injury to
the user and/or damage to the equipment.
Indicates that the main switch is OFF.
Protective grounding, which can be used only by the Olympus service personnel for incorporating
grounding in machines. Do not use this grounding for other purpose than the above. (LG-PS2 only)
The following symbols are found on the unit. Study the meaning of the symbols and always use the equipment in the
safest possible manner.
Warnings
Warning engravings are placed at parts where special precaution is required when handling and using the unit. Always heed the warnings.
Warning engraving position
of the SZ2-LGB
Lamp housing
(Left side panel) [High temperature warning]
Warning engraving position
of the LG-PS2
Light source
(Top and front panels) [High temperature warning]

3
1. The coaxial illuminator is a precision instrument. Handle it with care and avoid subjecting it to sudden or severe impact.
2. Do not use the coaxial illuminator where it is subjected to direct sunlight, high temperature and humidity, dust or vibrations.
3. Applicable microscope bodies:
· SZ2 series (SZ51, SZ51-60, SZ61, SZ61-60, SZ61TR)
4. Applicable stands and arms used with microscopes for equipment mounting
· Standard stands: SZ2-ST (for SZ2 microscope bodies)
· System-mounting focusing arms: SZ2-STS, SZ2-STB1
5. Applicable light guides
· Light guides: SZ2-LGDF, LG-DF
6. Effective illumination area
Zoom magnification of 2X or more when the 10X eyepieces are used
(provided that no auxiliary objective is used).
7. Due to the mounting method of the coaxial illuminator, the WD (Working Distance) is reduced by 50 mm and the
resolution tends to be degraded under high zoom magnifications.
1
Getting Ready

SZ2-ILLC
4
1. 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.
#To clean the half mirror inside the coaxial illuminator, simply remove dust and dirt with a blower, etc. If the half
mirror is still dirty after blowing, please contact Olympus.
2. Do not attempt to use organic solvents to clean the parts other than the glass components. To clean them, use a lint-free,
soft cloth slightly moistened with a diluted neutral detergent.
3. Do not disassemble any part of the equipment as this could result in malfunction or reduced performance.
2Maintenance and Storage

5
3
Caution
If the coaxial illuminator is used in a manner not specified by this manual, the safety of the user may be imperiled. In
addition, the equipment may also be damaged. Always use the equipment as outlined in this instruction manual.
The following symbols are used to set off text in this instruction manual.
: Indicates that failure to follow the instructions in the warning could result in bodily harm to the
user and/or damage to equipment (including objects in the vicinity of the equipment).
#: Indicates that failure to follow the instructions could result in damage to equipment.
?: Indicates commentary (for ease of operation and maintenance).

SZ2-ILLC
6
NOMENCLATURE
SZ2 series microscope
body
Coaxial Illuminator
SZ2-ILLC
Dual Flexible Light Guide
SZ2-LGDF or LG-DF
Lightguide Illuminator
SZ2-LGB or LG-PS2
Standard stand or Arms Used
with Microscopes for Equipment
Mounting
· SZ2-ST
· SZ2-STS
· SZ2-STB1

7
CONTROLS
Coaxial Illuminator
SZ2-ILLC
Mounting adapter
Light guide mount port
Clamping screw
Mount
Allen wrench
Dual Flexible Light Guide
SZ2-LGDF or LG-DF
Light guide output end
Light guide input end
Clamping screw

SZ2-ILLC
8
Lightguide Illuminator
SZ2-LGB
}Refer to the separate instruction manual.
Lightguide illuminator
AC adapter
Light Source
LG-PS2
?Refer to the separate instruction manual.
Light source

9
ASSEMBLY
The diagram below shows the sequence of assembly of the various modules. The numbers indicate the order of
assembly.
Assembly steps enclosed in will be detailed on the subsequent pages.
# When assembling the unit, make sure that all parts are free of dust and dirt, and avoid scratching any parts or
touching glass surfaces.
}To obtain efficient illumination, it is recommended to use one of the specific combinations of the light guide and illuminator,
that is, use the SZ2-LGB when using the SZ2-LGDF or use the LG-PS2 when using the LG-DF.
SZ2 series body
Mounting adapter
Coaxial Illuminator
SZ2-ILLC
Light Guide
SZ2-LGDF or LG-DF
Standard Stand
or Arms Used
with Microscopes
for Equipment
Mounting
Lightguide
Illuminator
SZ2-LGB
Light Source
LG-PS2

SZ2-ILLC
10
1
Installing the Coaxial Illuminator (Fig. 1)
#If a auxiliary objective is attached, remove it.
1. Screw the mount adapter 2fully into the bottom of the SZ2 series micro-
scope body 1by turning the mount adapter in the direction of the arrow.
2. Loosen the clamping screw 3of the SZ2-ILLC coaxial illuminator, fit the
illuminator into the mount adapter 2and tighten the clamping screw
again.
#Make sure that the SZ2-ILLC is installed correctly in the frontward
orientation. Otherwise, it would be impossible to attach the light guide.
2Attaching the Light Guide (Fig. 1)
1. Using the Allen wrench provided with the SZ2-ILLC, loosen the clamping
screw 4of the light guide mount port and insert the output end of the
light guide all the way into it.
2. Tighten the clamping screw 4.
Fig. 1
1
2
34

11
COAXIAL REFLECTED LIGHT OBSERVATION
?The applicable observation magnifications are zoom magnifications of 2X or more when the 10X eyepieces are used.
1. Place a specimen on the stage plate.
2. Set the main switch of the illuminator to ON and adjust the brightness.
3. Look through the eyepieces and rotate the focus adjustment knob to bring the specimen into focus.
4. Observe the specimen under optimum brightness.
?Brightness adjustment of the SZ2-LGB illuminator
A specimen with high reflectivity (mirror surface) may be glaring even
when the light intensity control knob of the SZ2-LGB is set to the
minimum position. In this case, disconnect the light guide @ once
and connect it again via the spacer ² (provided with the SZ2-LGDF)
to reduce the glare.
Fig. 2
1
2

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12
TROUBLESHOOTING GUIDE
Under certain conditions, performance of the unit may be adversely affected by factors other than defects. If problems occur,
please review the following list and take remedial action as needed. If you cannot solve the problem after checking the entire list,
please contact Olympus.
Problem Cause Remedy
Field of view is not evenly illuminated. The light guide is attached improperly. Attach it properly.
The lamp bulb is attached improperly. Mount it properly.
Color reproduction in the photomicro-
graphs is poor.(LG-PS2 only)
The light intensity control knob of the light
source is not set to the maximum posi-
tion.
Set the light intensity control knob to the
maximum position.
Filters (30.5S-LB80 and 30.5S-LBD) are not
mounted (when a daylight type film is
used).
Mount the filters (30.5S-LB80 and 30.5S-
LBD) on the LG-PS2 light source.

Shinjuku Monolith, 3-1, Nishi Shinjuku 2-chome, Shinjuku-ku, Tokyo, Japan
Wendenstrasse 14-18, 20097 Hamburg, Germany
3500 Corporate Parkway, Center Valley, Pennsylvania 18034-0610, U.S.A.
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31 Gilby Road, Mount Waverley, VIC., 3149, Melbourne, Australia
5301
Blue Lagoon Drive, Suite 290 Miami, FL 33126, U.S.A.
This publication is printed on recycled paper.
Printed in Japan on May 07, 2010 M 020–03