Cooper Instruments & Systems TT03C Digital Cap Torque Gage - Manual (Page 15)

Series TT03 Digital Torque Gauges User’s Guide
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If failed:
5. The following screen appears after the offsets have been calculated:
Keep the sensor in a vertical position, as explained in Section 10.1. Attach weight fixtures
(brackets, hooks, etc), as required. Do not yet attach any weights or apply any calibration loads.
Then press ENTER.
6. The display will appear as follows:
Optionally exercise the sensor several times (at full scale, if possible), then press ENTER.
7. The display will appear as follows:
Apply torque equal to the full scale of the instrument, then press ENTER.
8. After displaying “PLEASE WAIT…” the display will appear as follows:
CALIBRATION
CLOCKWISE
GAIN ADJUST
APPLY FULL SCALE LOAD
50.000 LBFIN +/-20%
THEN PRESS ENTER
CALIBRATION
CLOCKWISE
ENSURE NO LOAD
THEN PRESS ZERO
CALIBRATION
CLOCKWISE
Attach necessary
weight fixtures.
THEN PRESS ENTER
CALIBRATION
CLOCKWISE
Optionally exercise
load cell a few times.
THEN PRESS ENTER
CALIBRATION
OFFSET
Sen.Offset Adj.Failed
Ana.Offset Adj.Failed
CALIBRATION
OFFSET
Sen.Offset Adj.Passed
Ana.Offset Adj.Passed