Essilor AKR 750, Maintenance Manual

Page: 37 / 66

36
Yes
No
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4. Shift Target Data
When you choose this menu, the screen as shown on
the right side will be appeared. The position of the
fixation target will be shifted arbitrarily in the
range of +1.0~ -1.0D (0.1STEP). Descriptions of each
switch are as shown below.
Shift to + side by 0.1 D
Shift to – side by 0.1 D
Go back to the menu screen
5. Print Adjust Data
This menu is to print the adjustment data out.
When you choose this menu item, the message ‘
＊
Are you sure ?’ is displayed as shown on the right
side and functions of the operation switches are
changed.
If you wish to print out, press . Then the
adjustment data value will be printed out and you
can check if the value is normal or not. If you do not
wish to print out, press
. The screen will go
back to the original.
6. Hardware Check
When you choose this menu, you can check if the light source, the camera, the motor, and
the printer are working normally.
Each operation is started by pressing .
When the operation is finished, the buzzer will start
beeping.
The performance contents of each menu item are as
show below.
Please check the performance of all items of the device after replacing each unit.
＋
－
ENTER
＊＊
Target Shift
＊＊
Target
=
0.0
＋ －
ENTER
＊＊
MAINTENANCE MODE
＊＊
1
．
A r r a n g e M o d e
2
．
F r ee z e I m a g e
3
．
S h i f t S P H D a t a
4
．
S h i f t T a r g e t D a t a
5
．
P r i n t A d j u s t D a t a
6
．
H a r d w a r e C h e c k
7
．
C a li b r a ti o n
8
．
Joystick C a li b r a ti o n
＊
Are you sure ?
Yes No
＊＊
HARDWARE CHECK
＊＊
1
．
T A R G E T L E D
2
．
REF MEASUREMENT LED
3
．
KRT MEASUREMENT LED
4
．
PERIPHERAL TARGET LED
5
．
CMOS SENSOR
6
．
MOTOR DRIVE
7
．
PRINTER DRIVE
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