TB 9-6625-2023-35
(12) Allow TI to operate at room temperature for at least 30 minutes.
(13) TI will indicate 0.000000 V 4 counts.
(14) Remove short from INPUT (2 WIRE) HI and LO.
(15) Connect calibrator OUTPUT HI and LO to TI INPUT (2 WIRE) HI and LO.
(16) Press TI RANGE 10 key to on.
(17) Set calibrator for a 10 V output.
NOTE
The following adjustments are accessible through holes in
rear panel of TI. Adjustment designators are marked on
panel.
(18) Adjust 10V (A11R9) for a TI indication of 10.00000 V (R).
(19) Set calibrator for a 1 V output.
(20) Press TI RANGE 1 key to on.
(21) Adjust 10:1 (A11R6) to obtain TI indication of 1.000000 V 1 count (R).
(22) Repeat (16) through (21) above to obtain optimum adjustment.
a. Performance Check
(1) Connect calibrator OUTPUT HI and LO to TI INPUT (2 WIRE) HI and LO.