background image

Objective lens collides with 
the slide when switching 
from a lower to a higher 
power objective 

Slide is upside down or too 
thick 

Use a lab-quality slide or 
flip the slide over so the 
cover slip is facing up 

 

Stage is set too close to 
the objectives 

Lower the stage with the 
coarse focus knob 

 

Safety rack stop needs 
adjustment 

Adjust the safety rack stop 
to stop the stage farther 
from the objectives 

Image won't come into 
focus when using a 
higher-powered objective 

Slide is upside down 

Flip the slide over so the 
cover slip is facing up 

Slide is not moving when 
using the X-Y translational 
control knob 

Slide has come unclipped 
from the holder 

Reposition slide in the 
holder and secure with clip 

Lamp does not turn on  

No power source 

Check that the adapter is 
fully connected or that 
batteries are installed 

 

Bulb has burned out 

Replace the bulb 

Lamp flickers while on 

Bulb is not inserted into the 
socket correctly 

Check to make sure the 
bulb is fully screwed into 
the socket 

 

Power adapter is not fully 
plugged in 

Check to make sure that 
the adapter is fully 
connected to wall socket 
and to the microscope 

 

VII. Warranty information and customer support 

Our microscopes are manufactured to meet ISO 9001 standards. Swift warranties are 
as follows: 

● Five (5) Year Warranty for Microscopes: Microscopes come with a five (5) year 

warranty against manufacturing defects  

Содержание SW350B

Страница 1: ...User Guide SW350B...

Страница 2: ...e components of your new microscope and help you begin to use it For more information about our microscopes or customer service requests please visit www swiftoptical com Table of Contents I Specifica...

Страница 3: ...e 7 35mm 40X Spring NA 0 65 working distance 0 29mm 100X Spring Oil NA 1 25 working distance 0 18mm Magnifications 40X 100X 250X 400X 1000X and 2500X Stage Double layered mechanical stage with slide h...

Страница 4: ...iece holders on the microscope s head then place eyepieces into the holders Locate the power adapter and attach it to the microscope then plug it in Turn the microscope on by pressing the power button...

Страница 5: ...once the specimen is in focus Increase magnification by rotating the nosepiece clockwise to a higher magnification objective taking care not to strike the slide with the objective as doing so may dama...

Страница 6: ...yourself Here are some common issues and easy solutions you can try before calling customer support for service Caution Never disassemble the electrical mechanical or optical components This servicing...

Страница 7: ...placed upside down on the stage Flip the slide over so that the cover slip is facing up Oil on objective lens Wipe the lens off with soft cloth and glass cleaner Iris aperture is too narrow or too wid...

Страница 8: ...nslational control knob Slide has come unclipped from the holder Reposition slide in the holder and secure with clip Lamp does not turn on No power source Check that the adapter is fully connected or...

Страница 9: ...es resulting from normal wear and tear abuse or unauthorized repairs For more information or to submit a repair request please contact our Customer Support department Tel 877 967 9438 option 1 Email c...

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