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ATTENTIONS 

1.

 Disassembly only by the professionals. 

The microscope has been adjusted before shipping, Unprofessional-person should 

not disassemble and remove any other parts. 
If you have any questions, please contact with manufacturer or local distributor. 

2. 

Note the input voltage if identical with

 operating voltage of 

instruction.

 

This instrument designed for wide input voltage (100V~240V,47~63HZ), applicable 

to  most  area  .But  if  the  supply  voltage  exceeds  this  range,  the  instrument  will  be 
seriously damaged. 

3.

 Use in safe way, prevent burns and fire. 

When the

 Instrument

 power in working,

 temperature of bulb and lamp house 

will rise 

sharply to meet the heat balance, so 

pay attention to anti-hot logo in case of be burned. 

Bulb should be replace after cool down . 

Do  not  use  alcohol,  gasoline,  paper  and  other  combustibles  near  the 

instrument

,  to 

prevent a fire! ! 

 

4.

 Notes on replacing the bulb. 

         

The  instrument  used  with  12V  /20W  imported  halogen  lamp  of  G4,  replacement 

should  be  used  the  same  specifications  of  the  bulb,  or  it  may  cause  equipment 
damage.

 

   

Before replacing the lamp, must turn off power switch, and unplug it in case of 

electric shock.!

 

Please don’t put finger mark

dust or oil strain etc on the bulb when In 

replacement. 

5. 

Requirements for handling and using environment

 

 

Please cut off the power and unplug the  power plug  before moving. Be careful  not to 

crush your finger when placed. 

 

   

This  instrument  is  a  precision  instrument,  and  it  should  be  handle  with  care,  severe 

shock can cause serious damage to the inner related parts. 

 

   

The required available environment for using of the equipment:

 

Indoor temperature: 0 

 ~ 40 

              Maximum relative humidity: 85% 

 

   

High  temperature  or  high  humidity

  may 

cause  mildew,  fog  or  dew  of  the  optical       

components, will result in the instrument not work. 

 

6. 

For  the  protection  of  the  environment,  please  properly  handle  the 

microscope packing waste (such as: cardboard, foam, etc. )!

 

 

Summary of Contents for A15.2604

Page 1: ...A15 2604 Polarizing Microscope To ensure the safety and obtain satisfactory performance please study this instruction manual thoroughly before start to use the instrument...

Page 2: ...vent a fire 4 Notes on replacing the bulb The instrument used with 12V 20W imported halogen lamp of G4 replacement should be used the same specifications of the bulb or it may cause equipment damage B...

Page 3: ...component 7 3 2 2 Place sample 7 3 2 3 Condenser 7 3 2 4 Focusing 7 3 2 5 Polarizing observation 7 3 2 6 Use of tension adjusting handle 9 3 2 7 Notice after operation 9 4 Maintenance 9 4 1 Clean 9 4...

Page 4: ...pe Size A 01 Monocular tube 02 Slip 4 Slip 03 Nosepiece 04 Stage 05 Condenser 06 Filter removable 07 Collector 08 Base 09 Condenser lifting handle 10 Left Fine focusing knobs 11 Left Coarse focusing k...

Page 5: ...w 17 Analyzer change over handle 18 Vernier 19 Stage locking screw 20 Aperture diaphragm handle 21 Polarizer unit 22 Potentiometer knob 23 Right Coarse focusing knobs 24 Right fine focusing knobs 25 T...

Page 6: ...0 400 200 600 10 13 Optional 40 100 400 200 600 2 2 Objective with Eyepiece 10 18 Non stress Achromatic Objective Numerical Aperture N A Objective Field of View Resolution 4 0 10 4 5mm 3 36 m 10 0 25...

Page 7: ...Measures 2 3 12 Electric components Input voltage AC100 240V 47 63Hz Output voltage DC3V 12V Halogen lamp 12V 20W LED lamp is optional Potentiometer with switch rotate knob Fuse 5A 5 20 3 Installatio...

Page 8: ...Adjusting the distance between condenser and sample by rotating condenser lifting handle can change the light s degree of uniformity for best brightness b Adjustment of Aperture Diaphragm Adjust the s...

Page 9: ...s of light absorption color diversity optical properties related with refractive index processus exasperate edge baker red dispersion etc e Angular deflection of analyzer can enhance contrast when in...

Page 10: ...after operation a Please cut off power rotate potentiometer knob when not in use unplug the power socket If use immersion oil should wipe off the lens and slices put on dust cover b If not in use for...

Page 11: ...life and insert fully the contact pins into the bulb socket 4 3 7 Press back the lamp housing cover and tighten the knurled thumb screw After working for above 8 hours continuously should cut off the...

Page 12: ...er is too low Adjust condenser properly Image isn t clear contrast or definition isn t enough Cover glass of specimen doesn t meet the requirement Use required thickness cover glass 0 17mm Cover glass...

Page 13: ...12 B Pol Polarizing Microscope...

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