Onan NH - Wiring Diagrams; Engine Control Wiring Diagram

Wiring Diagrams
The wiring diagrams in this section are typical for NHC and NHCV engines with 15-or20-amp flywheel
alternators and other options. The separate engine control wiring diagrams shipped with each unit
should be used for troubleshooting. The following drawings are included herein:
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7--.
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CAUTION !
REGULATOR MUST BE GROUNDED
THROUGH YDUNTINC BOLTS
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MOUNTED BEHIND
BLOWER WHEEL
AC B+AC
STATOR
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PHELON 15 AMP
ALTERNATOR
. MOUNTED WH\W
WR WHEEL
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SYNCHRO 20 AMP
I1 ALTERNATOR
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ENGINE CONTROL
WIRING DIAGRAM
WITH OPTIONS
* WHEN USED
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