Figure 4-10. Reading DC Voltage (TS-352B/U).

TM 5-6640-214-14

Figure 4-10. Reading DC Voltage (TS-352B/U).

Thus the meter (fig. 4-11) is showing the following readings:

Switch Setting

Reading

100 DC VOLTS

20 VOLTS DC

10 DC VOLTS

2 VOLTS DC

1 DC VOLT

.2 VOLTS DC

d. Using the AC Volts Scale. The ac volts scale is used to measure the 115 ac voltage found in the control panel.

(1) Before using the multimeter to measure 115 ac or 220 ac voltage, do the following steps that match the

(a) AN/URM-105. Set meter switch to "1000 AC Volts" (fig. 4-12).

(b) TS-352B/U.

1. Set "FUNCTION" switch to "AC Volts" ("Range" switch can be at any setting) (A, fig. 4-13).

2. Put black lead in "-DC/+AC/OHMS" jack (B, fig. 4-12).

3. Put red lead in "250V" jack on right side of meter.

4-15