Step 6:
Using the torque analyzer or sensor, adjust the tool to the target torque calculated based off of percentages of the max torque shown below. The tool must be set to the target value from a lower setting.If the target is exceeded, the tool must be adjusted below the target and readjusted up.
Torque Level % (Calculated percentages shown in lbf.in)
10%
20%
30%
50%
100%
Model
NA
1.6
NA
4
8
FGA-8i
2
NA
NA
10
20
FGA-20i
4 8
NA NA
NA
20 40
40 80
FGA-40i FGA-80i
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Step 7: Using the torque analyzer or sensor apply ten (10) loadings and record all values. All ten of these values must be within ±6% of the target and the average of the recorded values must be within ±2% of the Target. If either of these criteria is not met, adjust the tool as necessary and repeat.
Press the Lever button to capture the value.
Step 8:
Once the above criteria are met, press the Lever button to set the setting to the tool. Once the above criteria are met, press the Lever button to store the setting to the tool. The number shown is the calibration factor for that tool setting.
Note: The power button may be pressed several times without any issues if the display does not change immediately.
Press the Calibration button to advance to the next step.
Calibration button
Black Lever button
Step 9:
Repeat steps 5-8 for the remaining torque levels shown in the table in step 6.
Example: FGA-40
SILICON VALLEY HEADQUARTERS 1080 North 11th Street, San Jose, CA 95112 | Phone: (408) 292-2214 | Fax: (408) 292-2733 | mountztorque.com
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