TB 9-4931-401-24
(8) Adjust controls of decade resistor to 9,000?. Multimeter will indicate within 5 mV
of value recorded in (4) above.
(9) Set HIGH VOLTAGE switch to STANDBY RESET.
b. Adjustments. No adjustments can be made.
9. Output Voltage Accuracy
a. Performance Check
(1) Connect equipment as shown in figure 2, Connection A.
Figure 2. Output voltage - equipment setup.
CAUTION
The sampling string resistors in the TI are subject to damage if
the output voltage is reduced too rapidly. Pause approximately
1/2 second in each switch position when reducing the setting of
the 0 to 9,000 switch.
(2) Turn OUTPUT VOLTAGE controls to 0 (zero) and set HIGH VOLTAGE
switch to ON. Multimeter will indicate less than 30 mV.
(3) Turn vernier control (0 to 1.2 V dial) fully cw. Multimeter will indicate at least 1 V.
(4) Turn vernier control to 0 (zero).
(5) Turn OUTPUT VOLTAGE switches to positions listed in table 4. If multimeter
does not indicate within limits specified, perform b below.
