TB 9-6625-2246-40
t. Execute ACAL AC command by pressing keys as listed in (1) through (3) below:
(1) MENU Auto Cal.
(2) FUNCTION/RANGE Menu Scroll until ACAL AC is displayed.
(3) NUMERIC/USER 3458 then Enter.
NOTE
ACAL AC takes approximately 1 minute to complete.
u. Release Guard Open/To Lo pushbutton to Open and perform paragraphs 11 and
12 above.
a.
Deenergize and disconnect all equipment
b. Annotate and affix DA label/form in accordance with TB 750-25.