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Richter Optica

6122 Innovation Way

Carlsbad, California 92009

(800) 942 - 0528 US TOLL FREE

(760) 438 - 0528 INTERNATIONAL

Instructions for Models:

U-1B, U-1T, U-1D, U-1LCD

Universty Student Biological Microscope

Summary of Contents for U-1B

Page 1: ...Richter Optica 6122 Innovation Way Carlsbad California 92009 800 942 0528 US TOLL FREE 760 438 0528 INTERNATIONAL Instructions for Models U 1B U 1T U 1D U 1LCD Universty Student Biological Microscope...

Page 2: ...ocus Diopter Adjustment Ring Condenser Control Knob X Axis Control Knob Y Axis Control Knob Set Screws to secure specimen holder to stage Head Locking Screw Interpupillary Adjustment Scale Iris diaphr...

Page 3: ...ach time the base is turned on or off This will extend bulb life 2 Insert power plug into base of microscope Then insert plug into outlet 3 Push rocker switch at back of the base to on position 4 Rota...

Page 4: ...image Smaller apertures will deliver contrast to the image However closing aperture too much will reduce resolution Experimentation is the best method of determining the correct opening of the diaphr...

Page 5: ...ent is clean If immersion oil or specimen material of any kind is evident use a cotton swab dipped in a small amount of Windex to clean all foreign material from objective lens surface Such material w...

Page 6: ...rs The voltage is too high Incorrect lamp used Lamp not properly inserted into socket Lamp about to burn out Fuse holder not locked into proper position Loose connection at AC outlet Adjust intensity...

Page 7: ...ht too bright Objective lens dirty Eyepiece lens dirty Slide upside down Cover slip on specimen slide too thick Too much light Condenser lens dirty Rack stop not set at a proper position Move revolvin...

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