STEP 2

TB 9-2350-257-20-1

STEP 2

NOTE

Use only Multimeters TS-352 B/6,

To ensure overvoltage protection circuit breaker on the

AN/URM-105, or approved equivalents

voltage regulator is in the ON (UP) position, turn the

for

all

voltage

and

overvoltage circuit breaker to the OFF (DOWN) position,

measurements in this procedure

then to the ON (UP) position, before performing further

tests Connect "T" harness to regulator.

Check continuity from socket C of the test harness to

vehicle chassis (GROUND)

a. If continuity exists, proceed to step 3.

b. If continuity does not exist, repair harness

11673835 (GROUND).