Step-by-Step Assembly:
Page 7
Power Cord Connection:
Set the power switch to “O” off before connecting
the power cord.
Insert the connector (1) into the power socket (2).
Insert the plug into the power supply.
Voltage range 100~240V supported.
Connect power and make sure the instrument is
grounded.
Illumination Adjustment:
Turn on the microscope switch.
Adjust the rheostat control (1) until the illumination
is comfortable for observation. Rotate the rheostat
knob clockwise to increase brightness and
counterclockwise to decrease brightness.
Using the bulb at a lower brightness extends bulb
life.
Slide Placement:
Push the specimen holder (1) back.
Place the slide (2) in the slot with the cover slip up.
Rotate the X and Y axis knob (3) to maneuver the
slide so the specimen is in the center of the field of
view.
Focus Adjustment:
Move the 4x objective into position.
Rotate the rack stop screw (2) to loosen it (this screw
prevents the objective from hitting the slide at
higher magnifications).
While looking through the eyepieces, rotate the
coarse focus knob (1) until the image appears.
Rotate the fine fine focus knob (3) until the image is
crisp and clear.
Retighten the rack stop screw (2).
