CONTENTS
Section
Title
Page
4.CONSTRUCTlONANDFUNCTlON
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4-l CONSTRUCTlON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
J-2 FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4-3 DESCRIPTION andGENERATOROPERATlON
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5. SAFETY PRECAUTIONS
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6. RANGE OF APPLICATIONS
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7. MEASURING PROCEDURES
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7-l MEASURING INSTRUMENTS
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7-2 AC OUTPUT MEASURING . . . . . . . . . . . . . . . . . . . . . . . . . 24
7-3 DC OUTPUT MEASURING . . . . . . . . . . . . . . . . . . . . . . . . . 24
8. CHECKING FUNCTIONAL MEMBERS
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8-l PlLOTlAMPandVOLTMETER
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&2ACRECEpTACLES . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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8-3 AC SWITCH (NO-FUSE BREAKER)
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8-4 STATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
8-5 ROTOR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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8-6 BRUSH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
8-7 A.V.R (AUTOMATIC VOLTAGE REGULATOR)
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8-8 CURRENTTRANSFORMER (RGV13000T only)
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8-9 ECU (ELECTRONIC CONTROL UNIT) .
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8-10 IDLE CONTROL UNIT (RGV12000 only) .
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8-11 DIODE UNIT (RGV13000T only)
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9. DISASSEMBLY and REASSEMBLY
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9-l PREPARATION and PRECAUTIONS
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g-2COMpONENTpARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
9-3 GENERATOR ASSEMBLING PROCEDURES
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10. TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . 40
10-1 NO AC OUTPUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
lO-2ACVOLTAGEIST00HlGHORTOOLOW .
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103 AC VOLTAGE IS NOMINAL AT NO-LOAD, BUT LOAD CANNOT BE APPLIED
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10-4 ENGINE DOSE NOT RUN . . . . . . . . . . . . . . . . . . . . . . . . . 41
11. WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 42
NOTE
This Service Manual excludes information for engine.
As for the total servicing information as a generator set, please refer in conjunction with the
Robin EH63-65 OHV Engine Service Manual.
