TM 9-6115-669-13&P
DANGEROUS
VOLTAGE EXISTS ON UVE CIRCUITS.
AL-
WAYS OBSERVE
SAFETY PRECAUTIONS
AND NEVER
WORK ALONE. FAILURE TO OBSERVE THIS WARNING
COULD RESULT IN SEVERE PERSONAL
INJURY OR
DEATH.
NO
YES
Measure voltage at
-
Kll5and
I :
120 f 1 VAC?
.
v
v
Repair or Replace
NO
Measure voltage at connector
YES
Kl
-
receptacles
L3((3C) and N:
-
(PARAGRAPH
4.66)
120 f 1 VAC?
w
v
Repair or Replace
NO
Measure voltage at
cable ” 116”
RS/r5:
0 - 7.5 VAC (0 - 600 A)?
YES
+
v
Check EPP Ill. Refer to
Measure voltage at
YES
TM 9-6115-669-13&P
-
RSf-rS:
,
0 - 7.5 VAC (0 - 600 A)?
Meesure voltage at
R7/T7:
YES
0 - 7.5 VAC (0 - 600 A)?
v
v
Check EPP III. Refer to
Continue on
TM 9-6115-669-13&P
page 3
Figure 5-10 No line currents
are flowing,
or no line current
indication
(sheet 2 of 5).
5-64
