TB 9-4931-217-40
b. Adjustments
NOTE
Remove upper calibration trimmers cover to gain access to
adjustments. If adjustments are performed, repeat a above to
compensate for interaction of adjustments.
(1) Set DETECTOR RANGE switch to 10 MICROVOLTS and adjust 100
MULTIPLIER trimmer for null indication on TI meter (R).
(2) Set DETECTOR RANGE switch to 3 MICROVOLTS and adjust 10
MULTIPLIER trimmer for null indication on TI meter (R).
44. Final Procedure
a. Deenergize and disconnect all equipment and reinstall TI protective cover.
b. Annotate and affix DA label/form in accordance with TB 750-25.
43/(44 Blank)