TB 9-6625-2308-35
(2) Determine the percentage amount calibrator output is out of tolerance and
record percentage.
Example: If calibrator output is 0.5 percent low then increase CALFAC by
0.5 percent.
(3) Press MENU key.
(4) Scroll to CALIBRATOR and press ENTER key.
(5) Select EEPROM and press ENTER key.
(6) Press ENTER key to get past SNUMB (unit serial number).
(7) Enter CALFAC change determined in (2) above.
(8) Press ENTER key.
(9) Correct DATE and press ENTER key.
(10) Correct TIME and press ENTER key.
(11) Select WRITE and then press ENTER key.
(12) Enter correct password if needed. (Password may be cleared or set.)
(13) Press ENTER key.
(14) If jumper A2W1 on analog PC board had to be moved to position A (step (1)
above), return jumper A2W1 to position B.
a. Deenergize and disconnect all equipment and reinstall protective covers on TI if
necessary.
b. Annotate and affix DA label/form in accordance with TB 750-25.
POWER SENSOR, GIGA-TRONICS MODEL 80301A
10. Preliminary
Instructions
a. The
instructions outlined in
paragraphs 10 and
11 are preparatory to the
calibration
process. Personnel should become familiar with the entire bulletin before beginning the
b. Items of equipment used in this procedure are referenced within the text by common
c. Unless otherwise specified, verify the results of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.