TB 9-6625-1314-35
(6) Adjust signal source frequency to 100 kHz and voltage to obtain an indication of
1.999 on TI. Ac/dc voltmeter will indicate between 1.8870 and 2.1110 V.
(7) Press TI .2 range pushbutton.
(8) Adjust signal source frequency to 100 Hz and voltage to obtain an indication of
199.9 on TI. If ac/dc voltmeter does not indicate between 0.1979 and 0.2019 V, perform
b(3) and (4).
(9) Repeat technique of (8) above at frequencies of 50 Hz, 1 kHz, and 10 kHz. Ac/dc
voltmeter will indicate between 0. .1979 and 0. .2019 V.
(10) Adjust signal source frequency to 20 kHz and voltage to obtain an indication of
199.9 on TI. Ac/dc voltmeter will indicate between 0.1951 and 0.2047 V.
(11) Adjust signal source frequency to 100 kHz and voltage to obtain an indication of
199.9 on TI. Ac/dc voltmeter will indicate between 0.1887 and 0.2111 V.
(12) Press TI 20 range pushbutton.
(13) Disconnect signal source from TI and connect signal to ac power supply (A4),
using lead supplied with power supply. Connect ac power supply for AN/GSM-256 or test
oscillator (A13) for AN/TSM-55 to TI VOLTS and COM terminals using lead (B4). Leave
ac/dc voltmeter connected in parallel.
(14) Adjust ac power supply or test oscillator frequency to 2 kHz and voltage to
obtain an indication of 19.99 on TI. If ac/dc voltmeter does not indicate between 19.790
and 20.190 V, perform b(5) and (6) below.
(15) Adjust ac power supply or test oscillator frequency to 50 Hz and voltage to
obtain an indication of 19.99 on TI. Ac/dc voltmeter will indicate between 19.790 and
20.190 V.
(16) Repeat technique of (15) above at frequencies of 100 Hz, 1 kHz, and 10 kHz.
(17) Disconnect equipment setup and connect electrical test set (A11) to TI VOLTS
and COM terminals using cable (B2).
(18) Press TI 200 range pushbutton.
(19) Adjust electrical test set frequency to 60 Hz and voltage to obtain an indication
of 199.9 on TI. Electrical test set will indicate between 197.90 and 201.90 V.
(20) Repeat (19) above with electrical test set frequency set to 400 Hz.
(21) Press TI 2000 range pushbutton.
(22) Adjust electrical test set frequency to 60 Hz and voltage to obtain an indication
of 700 V on TI. Electrical test set will indicate between 689.1 and 710.9 V.
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