TB 9-6695-299-50
(2) Set TI POLARITY switch to + and OUTPUT SIGNAL dial to 100 then short input leads together (using
alligator clip). Allow 1 to 3 minutes for thermal stabilization, then execute multimeter MATH NULL and TRIG functions, to
store multimeter indication in the offset register.
(3) Connect TI input leads to calibrator OUTPUT as shown in figure 2.
(4) Set calibrator for an initial 15 V dc output then adjust calibrator for a 0.04500000 V (10 digits) indication on
multimeter for the front panel terminals. Allow approximately 30 minutes for stabilization. (Multimeter may be set to TRIG
AUTO and NPLC 20 for this step).
NOTE
Stabilization time may vary. Prior to performing steps (6) through (8) below, ensure
that multimeter will maintain the 0.04500000 V (10 digits) indication for
approximately 5 minutes. This should be sufficient time to take and record
required measurements.
(5) Readjust calibrator to maintain the 0.04500000 (10 digits) multimeter indication. (Ensure multimeter is
returned to settings in 7b above before proceeding with (6) below.)
(6) Press calibrator NEW REF pushbutton. Press the terminal pushbutton on the multimeter to rear and
execute the TRIG function to determine the input voltage at the test instrument using the remote sense leads. Record the
(7) Set OUTPUT SIGNAL dial to settings specified in table 3, section A. At each dial position, take a
measurement with multimeter with the terminal switch set to the front. Record multimeter indications in table 3, section A.
Multimeter indications will be within the limits specified.
(8) Set TI OUTPUT SIGNAL dial back to 100 and measure output. If multimeter indication is not 0.04500000
(10 digits), repeat (5) through (7) above.
(9) Repeat (1) through (8) above with the POLARITY switch set to the position.
Record measurement results in table 3, section B.
b. Adjustments. No adjustments can be made.
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