TM 5-6115-596-14
2.
CONTINUED
Test 3.
Check CG-A, G, or H to CG-D.
If reading is 1 ohm or higher, regulator is defec-
tive. Refer to direct support maintenance per-
sonnel.
Check CB-A or G to case.
Test 4.
If reading is lower or higher than 150 to 175
ohms, regulator is defective. Refer to direct
support maintenance personnel.
Check CB-F to case.
Test 5.
If reading is lower or higher than 100 to 150
ohms, regulator is defective. Refer to direct
support maintenance personnel.
Test 6.
Check CB-C or E to CG-C or E.
If reading is lower than infinity, regulator is
defective. Refer to direct support maintenance
personnel.
Test 7.
Check CB-B to CB-D.
If reading is lower or higher than 10 to 15 ohms,
regulator is defective. Refer to direct support
maintenance personnel.
Test 8.
Disconnect wiring harness connectors at start switch.
Place prods across connectors through switch.
If reading is higher than O ohms with switch de-
pressed, switch is defective. If reading is
lower than infinity with switch not depressed,
switch is defective. Refer defective switch to
direct support maintenance personnel.
Test 9.
Disconnect relay-to-start switch lead at relay. Place
prods across connector to ground.
If reading is lower or higher than 50-52 ohms,
relay is defective. Refer to direct support
maintenance personnel.
Test 10. Disconnect relay-to-regulator battery connector lead
and relay-to-regulator generator connector lead at
relay. Place prods across relay connectors.
If reading is lower than infinity, relay is defec-
tive. Refer to direct support maintenance per-
sonnel.
Test 11. Disconnect relay-to-start switch lead at relay. With
battery current through relay, place prods across con-
nector to ground.
If reading is higher than 0 ohms, switch is defec-
tive. Refer to direct support maintenance per-
sonnel.
4-14 Change 2
