TB 9-6625-1956-35
(5) Vary autotransformer (Al) output between 105
NOTE
and 125 V.Digital voltmeter indication will remain within
It is not necessary to position the power
limits specified in (4) above.Return
autotransformer
meter RANGE switch to correspond to the TI
output to 115 V.
POWER (mW) switch positions.
(6) Turn TI POWER (mW) switch to positions
listed in table 4.Digital voltmeter will indicate within limits
(7) Turn TI POWER ( mW) switch to .01
specified.
.
Table 4. Range Accuracy (2002)
Digital voltmeter indication
POWER (mW)
Nominal voltage
(mV dc)
switch
TP3 to TP7
setting
(mV dc)
Min -
Max +
0.03
2.034
2.024
2.044
0.1
6.784
6.770
6.798
0.3
20.370
20.329
20.411
1.0
68.190
68.053
68.326
2.0
137.200
136.92
137.47
3.0
207.000
206.59
207.41
10.0
1.83101
1.82731
1.8347
1 Unit of measure is volts dc.
(8) Set the power meter MOUNT RESISTANCE
adjustments.
switch to lo00.
(2) Return power meter OPERATE/CALIBRATE
(9) Turn TI FUNCTION switch to l00O and
switch A2S1 to OPERATE if set in 8a(2)(d) above.
ZERO/TEST switch to ZERO.
(3) Connect the digital voltmeter positive lead to
(10) Repeat (3) above.
TP13 (fig. 2) and the negative lead to TI chassis, using
(11) Set ZERO/TEST switch to TEST.
adapters and cable (B1, B2, and B5).
(12) Turn TI POWER (mW) switch to positions
(4) Turn TI POWER (mW) switch and power meter
listed in table 5.Digital voltmeter will indicate within limits
RANGE switch to 3 mW.
specified.
(5) Set TI ZERO/TEST switch to ZERO.
(6) Adjust TI ZERO control to midrange.
(7) Adjust A1R21 (5.900 V ADJ) (fig. 2) for a
b. Adjustments
digital voltmeter indication of 5.900 V dc (R).
(1)
Remove
cover
from
TI
for
access
to
6
