Subaru Robin Power Products RGX405, RGX405D manual Install the brush cover. RGX305, RGX305D, Frame

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NOTE: The mounting dirmtion of the brush holders for Models RGX405, RGX405D, RGX505 and RGX 505D isshown in Fig. lo- 28

GREEN WIRE

BROWN WIRE

Fig. lo-28

NOTE: If a brush is installed oblique to the slip ring, the brush holder can break tien the screw is tightened; or the brush may break when the generator is started.

After installing the brush holders, measure the resistances across the bnrshes and terminals with a tester if they am from 5 ohms to 7.5 ohms.

If so, the brush holders am corracdy mounted.

2)Attach the connectors to the brush holders.

Connect the green wire to the stator end and the brown wire to the bearing end. (See Fig. 10-28.)

3)Install the brush cover. RGX305, RGX305D:

4tp x 8 mm screw . . .2 PCS.

RGX405, RGX405D, RGX505, RGX505D: 5~xlOmmscrew...2pcs.

10-3-6 FRAME

1)Attach the rubber mounts to the frame.

Tighten the rubber mounts on the nuts welded to the bottom of the frame.

RGX305, RGX305D.. .4 PCS.

RGX405, RGX405D, RGX505, RGX505D . . .6 pcs.

NOTE: The rubber mounts are so seltxted as to assure optimum vibration depending on model and frequency. Be

sure to use the rubber mounts of the correct parts number. Rubber mounts may appear the same in shape but differ

in hardness.

P

1

2)RGX405, RGX405D, RGX505, RGX505D: Install the engine base. (See Fig. 10-29.)

Benuts.. .4pcs.

Fig. lo-29

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Contents Generator Page Contents For U.S.A. and Canadian markets Type12V 5OHZ EY25-2D EY25W Power FactorType Self VoltageW210 Voltage 11 OVl22OV ModelAra similar to 6OHz I lOVR2OV, 5OHz 12OVR4OV 5000 RGX505 TypeEY40DWl-390 MainSak,l~rl?rv%!-kUT-I EY40D Wl-390Features Page Ii z 3, G Am 4 si RGX505 22OV 23OV Panel aRGX305 22ov, 23ov RGX405 22ov, 23ov RGX305 llOV, 12Ov RGX405 llOV RGX505 llOVRGX305 RGX405 RGX505 Panel BRGX305D RGX405D Through Bolt Slip Ring Cover Boltfront Covershaft Functions +yg+++jStator 99.6 InchRotor Inch Bnml 100AVR Automatic Voltage Regulator BrushesVoltmeter Breaker Have theirRated capacities. Refer to 5-2-8 Receptacles PlugReceptacle and AC Plugs Fuse capacity 1OAFuse Tz&@Rubber Mounts Rubber Vibration Isolators L 1 Rear CoverPipe Frame Field RevolvingRevolving Armature Type Page Primary Exciting Action Voltage Regulating MechanismFull Power Switch Circuit diagram of the conventional dual voltage type isShown in 18, and a circuit diagram of the RGX SwitchIgnition System Change of Engine PartsControl System FUEL’SYSTEM CRANKCASE-l/SEALWASHER Cooling SystemSwitch 60A Switch 15ASwitch 30A Switch 15A 34845609When Starting their mOtOfs Once Are started, the products Consume only about5OHZ 6OHZ About1OOOW Nominal Cross 2 Ammeters Frequency range About 45 to 65 HzMeters 1 Voltmeters 3 Frequency MeterMegger Tester Used for measuring resistance, etcTester TachometerRange 108-115V 118%125V 218 225 228 235 238 245 AC Output MeasuringRated Voltage 11ov 12OV 220 230v DC Output MeasuringRotor StatorControl BOX L Measuring Winding Resistance Stator AssemblyWire color 1 Blue BLUE0.2 60Hz 11 OV, 12OV QVi22QV, 12OVl24OVRefer to 8-4 Measuring Insulation Resistance Rotor Assembly Wwding Resistance MeasuringCleaning Slip Rings Refer to 8-4 Measuring Insulation ResistanceIdentifying AVR Trouble by Checking BrushesAVR Trouble Identification by Appearance INTER-LEAD ResistanceOS2 1OKR250K-3OOKSZ 3OOKRNO-FUSE Breaker Only the LG301 and LG301D have a no-fuse breakerFuse Holder and NO-FUSE Holder Fuse HolderVoltmeters Diode Stack AssemblyReceptacle and AC Plug Terminals ‘-IPrimary Exciting Circuit Exciting CoilFuel pipe Be careful not to pinch the wiringFuel Tank Remove the front Remove the fuel tank boltsThat are connect to the rear Control BoxRemarksTool Move the air guide FrameIt is not necessary to re Generator. See O-7Brushes before removing the brush Brush holder Remove the brush coverRear cover Screw pcs Remove the brush holders See Fig HoldersIngs and leads StatorRemove the stator Sever hammer the wind By lightly tapping the outsideFit a box Hammer Spanner or socket wrench over RotorStrike it Shaft BoltFig. lo-16 Order Inch HOW to ReassembleFront Cover RGX505 10mm 260 mmFig. lo-19 Fig. lo-20Tighten the cover bolt RGX305Lo-25 Brush HolderInstall the brush cover. RGX305, RGX305D FrameFig. lo-32 Fig. lo-30Fuel Tank 5q5~12mmbolt...2pcs. Mount the front panel againDisassembly Reverse the disassembly procedureFirst, and then remove them TROUBLE-SHOOTING CausePage Voltage too low Kau!w RemedyPage LEXCITING Coil Electric Starter12-l-2 Speed Control Bracket RGX305,305D Control BOX on Engine Side12-l -4 Strainer Bracket 12-6 Standard Electric StartCaster ~~ ~~ GeneratorBOX Engine Control BOX EngineRGX305 I IOV-I 2OVl RGX405 IlO-12OV RGX505D ~m&,v,240vGEN&ATOR Control BOX Engine SIUIssue EMD-GS0005