5
X. INSTALLATION
1. Operation Environment:
1) Temperature
：
0℃
～
40℃
，
Maximum Relative Humidity: 80%
2
）
High Temperature: High Temperature will result in a mildewing, dewing and even ruinous
instrument.
3
）
Avoid placing the instrument in a dusty environment. When ending your microscope
operation, please cover it with the dust cap.
4
）
Please lay the microscope in a plan and stable position.
2
．
Input Power Checking: the supplied voltage should be accordant with the required voltage
which marked in the bottom of the microscope, or the instrument will be damaged.
3
．
Lamp:
1
）
The lamp is already installed when the instrument left the factory.
2
）
When using, or soon after it is turned off, the lamp and the cooling part is very hot, so
you should keep yourself carefully from burn.
3
）
Replacing the lamp
：
When replacing the lamp, be sure the bulb is the appointed one at the first. Then turn the
main switch on “O” (off), pull up power plug, waiting until the bulb, the lamp house and periphery
are all cool down, so you can begin your replacing: lay down the microscope, pull up the bulb top
control switch, turn out the top, then insert the bulb into the holder stably and safely, and return the
top back to finish.
Don’t touch the Halogen bulb with your hands. Please do the replacement with your
glove or the lamp protected cover. If you leave fingerprints on the surface carelessly, use a
soft cloth, dipping with some pure alcohol. Then clean them away. If you didn't do so, the
stains will shorten the lamp's service life or cause it to burst.
4
．
Binocular Tube:
Mount the binocular tube onto the polarizer accessories stayed on the main brocket and
screw down the setscrew.
5
．
Eyepiece (ocular):
Insert the eyepiece into the binocular tube.
6
．
Objective:
Rotating the stage until it drop to the lowest limited position, then screw the different
magnification objectives in to the turret (nosepiece) and fix them in turn.
7
．
Condenser:
The condenser had mounted already before left the factory. if you need to take it down,
please loose the locking bolt.
8
．
Polarizer:
When the polarizer was in the optical path, its polarized direction is east-west at 0°. It had
been adjusted and located on the collector before left the factory, so it didn't allow disassembled.
When the polarizer swung out of the optical path, the system is stay in an analyzed (single
polarized light) state.
9
．
Color filters:
Place the filters on the iris diaphragm brocket under the collector when you use them.
