15
16
A. Installation method and steps of the micrometer:
★
Plug
②
support rod of micrometer into
①
movable platform clamp spring first,
with the LCD screen facingupward, and
noting that the support rod of micrometer
should be plugged to location. Then, use
M3 inner hexangular spanner to tight
uniformly the fastening screw for the rod
of micrometer to the extent of not shedding
off and rotating the micrometer.
★
Install another micrometer in the same
way and steps to the movable platform
clamp spring. Tighten the fastening screw to
clamp the support rod of micrometer to the
extent of not shedding off and not rotating.
Put it into the black/white workbench or
single sided frosted glass workbench (note
that the smooth surface should be facing
upward). The final installation structure is as
shown in the diagram.
Ⅴ
. Installation and Operation Manual of Image Tester
B. The connection and application of bed light source:
★
The connection of bed light source:
Connect one end of the connection line with
the both ends having spring and normal DC
specification to the DC socket marked with
"DC OUT", with another terminal inserting
into the DC socket of the frame
.
★
Adjust the black knob for the brightness
of bed light source, attaining the sharp
image outline. The arrowhead direction is
the rotating direction for increasing
brightness. The reverse direction is for
brightness attenuating and turning off the
bed light source power.
C. Operating instructions for the measurement application of
image tester:
Place the system levelly on a desktop. Firstly, install and
fasten the micrometer and the movable platform, wipe clean
the workbench surface, connect properly the DC connection
line of bed light source, and connect the main system power
supply.
Press lightly the main system power switch, start the
instrument and rotate the rapid driving device of micrometer
so that the screw rod of the micrometer stretches out about
half of length (12.5mm). Place the substance to be measured
lightly on the center of workbench surface, with the bed light
source available to shine thoroughly for the best.
Adjust the focal length, magnification and the brightness of
the upper light source and the bed light source, making the
substance to be measured having a very sharp image.
Self define the linear graphic, rotate the rotary disc of the
rotation movable platform, so that one side of the substance
tested runs parallel with the cross line. Rotate again the rapid
driving device of micrometer to align closely one side of the
substance tested with the cross line. Reset the micrometer.
Rotate the rapid driving device to align closely the position to
be measured with cross line of one side of the aligned
substance. The value of the micrometer is the value of the
substance value measured.
★
The measurement of length:
1.
2.
3.
4.
Remarks: The detail application of the micrometer is referred to
the operation manual of the electronic micrometer.
