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LED-144 Series

 

 

 

 

 

 

LED-144 

 

LED-144A 

 

 

 

Summary of Contents for LED-144 Series

Page 1: ...LED 144 Series 1 7 User s Manual ...

Page 2: ...LED 144 Series Table of Contents 2 Before Use 3 Introduction 3 Safety Precautions 4 Models 5 LED 144 5 LED 144A 5 LED 144S 6 Assembly 7 Adjusting Light 7 ...

Page 3: ... source for all stereo microscopes especially for gemological coin and gem jewelry microscopes Please take a few minutes to familiarize yourself with the features and functions If you d like more information on microscopes parts or accessories please visit our website at www amscope com We highly recommend you study this manual thoroughly before operating the microscope and that you keep it on han...

Page 4: ... direct sunlight or in high heat Keep it indoors in a dry and clean place with temperatures between 32 100 degrees F 0 40 degrees C and in maximum relative humidity of 85 3 Avoid touching the lenses on the objectives and the eyepieces so that oil and dirt from your fingerprints do not obstruct your view 4 Before turning the power on make sure that the power supply voltage is consistent with the vo...

Page 5: ...LED 144 Series 5 LED 144 LED 144A ...

Page 6: ...LED 144 Series 6 LED 144S ...

Page 7: ...ing the 3 lock screws to tighten the LED unit around the ring adapter until snug 3 Plug the power cord into LED unit power socket 4 Plug the power supply into the electrical outlet Adjusting light 1 The power switch of LED 144 and LED 144A is on the power adaptor The power switch of LED 144S is on the LED unit 2 Adjusting Light LED 144 turning the knob on the power supply LED 144A Press or to adju...

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