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DAIHAN Scientific, Rotary Vacuum Evaporator
18/31
3. How to Use
3.3 Before use
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Connect the power cable on the bottom of the main body and turn ON the power switch on
the left bottom of the front side of the product.
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The main body is packed with the maximum height. If the product is powered on without
the maximum height, it goes up to the maximum height automatically.
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When the product is powered off, it automatically goes up to the maximum height to protect
a specimen.
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After putting together the flask and accessories, pull the angle control knob and then adjust
the flask at a proper angle. After that, release the knob and check its fixture.
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Make sure to stop rotating the flask before adjusting its angle.
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Adjust the flask’s height with Lift Height Control Button on the bottom of the product.
※
See “
②
Lift Height Pre-Limit Mode” to set the maximum height to prevent glass
components from being damaged.
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Make sure to put the flask in fluid of Bath and then rotate it. Otherwise, the flask’s weight
can give a burden to the neck of the flask and thereby is likely to damage the flask.
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To a large evaporating flask with 3 liter and more, make sure to separate the flask after using
the product. The neck’s load can damage glass.
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Fill the evaporating flask less than 50% with solution. Otherwise, the solution can overflow.
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Select the position and size of Bath properly
in line with the evaporating flask’s size.
-
The glass component damaged in use is not applied
to warranty service
.
3.4 How to use the main body
①
How to adjust the flask’s angle
1) Pull the flask angle control knob and set a proper angle.
After that, release the knob.
(10 steps available)
2) At this time, place the flask angle control knob
in its right position in order to fix the angle.
Check the knob’s position to the end.
3) The weight of the assembled glass parts makes it possible
to move suddenly when the knob is pulled out.
Pull
