Nidek Medical LE-700, Installation Manual

Page: 70 / 80

64
CHECK AND ADJUSTMENT PROCEDURES: Groove Position Check and Adjustment
•
Decrease the numeric value: The groove moves
toward the front surface.
•
Increase the numeric value: The groove moves
toward the rear surface.
Ex.— To shift the groove position to the front surface by
0.5 mm, decrease the value by 0.50.
6
Enter a value with the numeric keypad and press .
7
Press the “Maintenance” tab.
The maintenance screen appears.
8
Press Circle 45 .
The processing condition screen appears.
9
Specify the grooving conditions.
1)
Set each item as follows:
“Material” → CR39
“Type” → Single
“Frame” → Groove
“Groove position” → Auto
“Soft” → None
“Polish” → None
“Layout” → Passive
“FC” → None
2)
Press .
The layout screen appears.
10
Continue the processing method on the layout screen using the same procedures
explained by the following steps starting from size setting.

“3.5.1 Size check” (page 27) - (Step 5) to (Step 10)
11
Check the groove position of the processed lens.

“3.12.1 Groove position check” (page 61) - (Step 6)
12
Repeat (Step 1) to (Step 11) until the desired groove position is obtained.
Decrease the value.
Increase the value.
Lens front surface Lens rear surface