Accusetter Manual - BC MacDonald & Co.

-PEAK
1) Place the part to be checked in gage position.
2) Press RST.
3) Rotate the part or reposition the gage depending on the particular application. The
bargraph and alphanumeric displays will show the minimum reading since the RST
button was pressed.
For example to check the maximum diameter of a hole:
1) Place the part in an air plug connected to the Accusetter II .
2) Press RST.
3) Rotate the part through at least one revolution.
4) Read the -PEAK value from the alphanumeric display or the bargraph.
NOTE: The Accusetter can be programmed to automatically reset the display using AUTO
RST menu. See System Programming, Auto Reset.
TIR
1) Place the part to be checked in gage position.
2) Press RST.
3) Rotate the part or reposition the gage depending on the particular application. The
bargraph and alphanumeric displays will show the difference between the maximum
and minimum reading since the RST button was pressed.
For example to check roundness of a hole:
1) Place the part on an air plug connected to the Accusetter II .
2) Press RST.
3) Rotate the part through at least one revolution.
4) Read the TIR value from the alphanumeric display or the bargraph.
NOTE: The Accusetter can be programmed to automatically reset the display using AUTO
RST menu. See System Programming Auto Reset.
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