Installation guide

Kerf Checking
Advanced Dicing Technologies Ltd.
6.3-8
be selected from the main screen by activating the pulldown menu next to
the Automatic Kerf Check button, as shown in
Figure 6-28.
This Manual Kerf Check option allows the user to manually adjust the kerf
by moving the inner box and selecting the limit of the kerf. Another way of
manually adjusting the kerf is by adding a numeric value to a new textbox
titled Kerf Width. The inserted value changes the inner box according to
the kerf paramters. After finishing the correction, clicking on Finish ends
the Manual Kerf session. The screen options are shown in
Figure 6-28
To activate the Manual Kerf Check option, the following steps should be
completed:
1 Install a Bevel-type blade on the system.
2 Partially cut a wafer and leave it on the Cutting Chuck.
Figure 6-28: Manual Kerf Check Screen
Note: The limits of the Automatic Kerf Check also apply for the Manual Kerf
Check. Adjusting the box or inserting a value that is out of bounds will prompt
an error message.