Troubleshooting & repair, Flashing voltage test (continued) – Lincoln Electric VANTAGE 400 User Manual

Page 97

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FLASHING VOLTAGE TEST (CONTINUED)

16. If battery voltage is present at leads #232 and

#232F, but not present at leads #200 The
engine protection / idle P.C.B. board is proba-
bly defective. Replace.

17. If battery voltage is present at lead #232, but

not present at leads #232F or #200 check the
engine protection wiring per the wiring dia-
gram.

18. If battery voltage is not present at lead #232,

check wiring per wiring diagram, and check
the run/stop switch. Also check the ground
PC board chassis ground wire, lead #5K and
the stud where it connects to the chassis.

19. Set the RUN/STOP switch to the “STOP”

position.

20. Re-connect lead #234 to the oil pressure

switch.

21. If testing is completed, perform the Case

Cover Replacement procedure.

TROUBLESHOOTING & REPAIR

F-49

F-49

VANTAGE® 400

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