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EXC-100 MICROSCOPE SERIES 

 

73 Mall Drive, Commack, NY 11725 • 631

-864-

1000 • 

www.accu-scope.com 

 

SAFETY NOTES 

1.  Open the shipping carton carefully to prevent any accessory, e.g., objectives or eyepieces, from dropping and 

being damaged. 

2.  Do not discard the molded Styrofoam container; the container should be retained should the microscope ever 

require reshipment. 

3.  Keep the instrument out of direct sunlight, high temperature or humidity, and dusty environments. Ensure the 

microscope is located on a smooth, level and firm surface. 

4.  If any specimen solutions or other liquids splash onto the stage, objective or any other component, 

disconnect the power cord immediately and wipe up the spillage. Otherwise, the instrument may be 

damaged. 

5.  All electrical connectors (power cord) should be inserted into an electrical surge suppressor to prevent 

damage due to voltage fluctuations. 

6. 

For safety when replacing the LED bulb or fuse, be sure the main switch is off (“O”), remove the power cord, 

and replace the LED bulb after the bulb and the lamp house has completely cooled. 

7.  Confirm that the input voltage indicated on your microscope corresponds to your line voltage. The use of a 

different input voltage other than indicated will cause severe damage to the microscope. 

CARE AND MAINTENANCE 

1.  Do not attempt to disassemble any component including eyepieces, objectives or focusing assembly. 

2.  Keep the instrument clean; remove dirt and debris regularly. Accumulated dirt on metal surfaces should be 

cleaned with a damp cloth. More persistent dirt should be removed using a mild soap solution. Do not use 

organic solvents for cleansing. 

3.  The outer surface of the optics should be inspected and cleaned periodically using an air stream from an air 

bulb. If dirt remains on the optical surface, use a soft cloth or cotton swab dampened with a lens cleaning 

solution (available at camera stores). All optical lenses should be swabbed using a circular motion. A small 

amount of absorbent cotton wound on the end of a tapered stick such as cotton swabs or Q-tips, makes a 

useful tool for cleaning recessed optical surfaces. Avoid using an excessive amount of solvents as this may 

cause problems with optical coatings or cemented optics or the flowing solvent may pick up grease making 

cleaning more difficult. Oil immersion objectives should be cleaned immediately after use by removing the oil 

with lens tissue or a clean, soft cloth. 

4.  Store the instrument in a cool, dry environment. Cover the microscope with the dust cover when not in use. 

5.  ACCU-SCOPE® microscopes are precision instruments which require periodic preventative maintenance to 

maintain proper performance and to compensate for normal wear. An annual schedule of preventative 

maintenance by qualified personnel is highly recommended. Your authorized ACCU-SCOPE distributor can 

arrange for this service. 

 

Summary of Contents for EXC-100 Series

Page 1: ...73 Mall Drive Commack NY 11725 631 864 1000 www accu scope com info accu scope com MANUAL EXC 100 MICROSCOPE SERIES...

Page 2: ...G THE 100X OIL IMMERSION OBJECTIVE 11 A MOVE THE EYEPIECE TO EXAMINE THE AIR BUBBLE OPEN THE APERTURE DIAPHRAGM AND FIELD DIAPHRAGM FULLY AND OBSERVE THE EDGE OF THE OBJECTIVE FROM THE TUBE IT SEEMS R...

Page 3: ...t including eyepieces objectives or focusing assembly 2 Keep the instrument clean remove dirt and debris regularly Accumulated dirt on metal surfaces should be cleaned with a damp cloth More persisten...

Page 4: ...icroscope from the Styrofoam container by its arm and base and place the microscope on a flat vibration free surface Operation Notice Fig 1 1 As the microscope is a high precision instrument always op...

Page 5: ...SERIES 73 Mall Drive Commack NY 11725 631 864 1000 www accu scope com 5 COMPONENTS DIAGRAM Objective Stage Illuminator Fine Focusing Knob Coarse Focusing Knob Focus Tension Adjustment Ring Frame Binoc...

Page 6: ...Y 11725 631 864 1000 www accu scope com 6 Eyepiece Trinocular Head Fine Focusing Knob Coarse Focusing Knob Frame Objective Stage Condenser Lock Screw Indicator Light Light Adjustment Knob Nosepiece Ve...

Page 7: ...ians at our New York facility prior to shipment Should you need to disassemble assemble your microscope in the future please follow the instructions outlined below When assembling the microscope make...

Page 8: ...objective nosepiece until it sounds ka da to make sure the desired objective is in the center of optical path Fig 4 Installing the Eyepiece s 1 Remove the cover from the eyepiece tube 2 Insert the ey...

Page 9: ...connected to ground ADJUSTMENT OPERATION Fig 7 Illumination 1 Turn on the power by rotating the light adjustment knob and adjust light intensity by rotating the knob until the illumination is comforta...

Page 10: ...focus ring located just below the right eyepiece until the image seen in the right eyepiece matches the left eyepiece The focus travel locking screw sets the maximum height that the stage can move wh...

Page 11: ...ted into the light path Fig 12 Using the 100x Oil Immersion Objective 1 Use the 4X objective to focus the specimen 2 Place a drop of oil on the specimen observed see Fig 12 3 Rotate the nosepiece coun...

Page 12: ...ssembling and Using the Trinocular Port and Camera trinocular model only 1 Loosen the lock screw of trinocular head and remove the dustcover See Fig 14 2 Remove the dustcovers from the camera adapter...

Page 13: ...and allow the clip to slowly close onto the slide and clamp the slide firmly see Fig 15 Do not let go of the lever as the clamp will close too fast This may result in slide breakage and flying glass...

Page 14: ...wer the condenser To lower the condenser grasp the metal ring on the condenser and rotate counterclockwise to the left After changing the position of the darkfield stop raise the condenser back to the...

Page 15: ...ion by swinging the objective correctly into the optical path Dirt or dust on the view field Dirt or dust on the lens eyepiece condenser objective collector lens or specimen Clean the lens Poor image...

Page 16: ...ating the intensity control dial and or iris diaphragm Open to the proper setting Position the condenser slightly lower than the upper limit MECHANICAL PROBLEMS Image will not focus with high power ob...

Page 17: ...e of the condenser is too low Raise the condenser base Slide does not move smoothly The slide is not placed correctly The movable specimen holder is not mounted properly Place the slide in the holder...

Page 18: ...Commack NY 11725 631 864 1000 www accu scope com 18 enough The light adjustment knob is set too low The light adjustment knob is not working correctly one Adjust the light intensity correctly Replace...

Page 19: ...nship for a period of five years from the date of invoice to the original end user purchaser The LED lamp is warranted for a period of one year from the date of invoice to the original end user purcha...

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