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Form: CA 045
May 5, 2005
C:\Documents and Settings\timmartin\Local Settings\Temporary Internet Files\OLK9\CA
045 LMI 241-BWV2 to 440 or 501.doc
Page 11 of
12
III.
VERIFICATION OF THE MASTERING
This process can be performed to verify the mastering of the LMI 241-BWV2 before or after being
mastered. If any of the checks fail, the gage needs to be re-mastered.
Flush Verification
1.
With the flush tip extended, observe the value in the “Master Gages” screen of “Gage Port G2” in
the collector.
2.
Retract the flush tip, Observe the value in the “Master Gages” screen of “Gage Port G2” in the
collector.
3.
Subtract the value of step 2 from step 1; the result needs to be 10.00 +/- 0.03. In this example, the
value of step 2 is 5.002 and the value of step 1 is -5.002, the result is 10.004. 5.002 - (-
5.002) = 10.004, remember if you subtract a negative number from a value you are actually adding
the value to the first number.
4.
Insert the gage into the “Test” side master
block and observe the value in the
“Master Gages” screen of “Gage Port G2”
in the collector. The “Value” on screen
needs to read -2.00mm +/- 0.03mm.
Value reading
for Flush
retracted
Value reading
for Flush
extended
