TM 11-6625-2638-30
Table 2-3. Test Set Troubleshooting - Continued
STEP
PROCEDURE
NORMAL INDICATION
ABNORMAL INDICATION
CORRECTIVE ACTION
High voltages are measured in the following steps.
Contact with these voltages may cause death.
55
Use DVM to verify voltages between the following connector pins.
a. J2-4 and J2-10.
112to118vac.
Voltage missing.
Check wiring (para 2-12).
b. J2-7 (+ ) and J2-8 (-).
112 to 118vac.
Voltage missing.
Check wiring (para 2-12).
c. J2-1 (+) and J2-2 (-).
25 to 29 vdc.
Voltage missing.
Check wiring (para 2-12).
d. J4-t (+ ) and J4-k (-).
-200 vdc minimum.
Voltage missing.
Check wiring (para 2-12).
Replace power supply (para 2-20).
2-27
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