Lincoln Electric Cross Country 300 Service Manual page 82

LINCOLN ELECTRIC
14. Using a volt/ohmmeter, perform the tests outlined in Table F.10, at the following locations on the
engine protection/idle control PC board. See Figures F.38 and F.39. See Wiring Diagram.
15. If battery voltage is present at leads 232, 232F but not present at lead 200, the PC board may be
faulty.
16. If battery voltage is present at lead 232, but not at leads 232F or 200, check the engine protection
wiring. See Wiring Diagram.
17. If battery voltage is not present at lead 232, check wiring per wiring diagram and check the
Run/Stop switch. Also check the PC board chassis ground wire.
18. Turn off the engine and perform the Case Cover Replacement Procedure.
TEST POINT
POSITIVE METER PROBE
LEAD 232 (J31-1)
LEAD 232F (J31-2)
LEAD 200 (J33-5)
Figure F.36 – Stop / (auto idle/run) / (high idle/run) switch location
STOP / (AUTO IDLE/RUN)
/ (HIGH IDLE/RUN) SWITCH
Table F. 10 – Engine protection/idle pc board voltage tests
NEGATIVE METER PROBE
Cross Country™ 300 Service Manual
TEST POINT
LEAD 5 (B1)
LEAD 5 (B1)
LEAD 5 (B1)
EXPECTED READING
12 VDC
12 VDC
5 VDC
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