Subaru Robin Power Products RGX180, RGX240D manual Avr, Primary Exciting Circuit, Exciting Coil

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9-9 PRIMARY EXCITING CIRCUIT

As described m 5-3 DESCRIPTION of GENERATOR OP-

ERATION. the primary exiting coil is in the magneto mounted on the engine. and the AVR has a circuit for it.

9-9-l EXCITING COIL

The normal inter-terminal reststance of the exciting coil is about 10 to 30 ohms. Its voltage at the rated rpm is about AC 10 to 3OV. Check the resistance and voltage with a test- er to see if they meet these requirements.

9-9-2 OTHERS

30 output voltage from the genzrator.

Fig. 9- 72

If the trouble cannot be dztected by Step 9-9- 1 above. shsck the primary exciting circuit as follows:

.I\. Disconnect the control box and opersts thr gsnerator at the rated rpm. Dixonn2:t th2 tRo k-2liow Lv-iresfrom th2 exit-

ing cot] to the XVR. and momentarily- ;onntlc‘t th2 positive i-i.1an3 negatiw t -1 Isads of a 13’ batter>- m their ~1x2. Ii no output voltag2 is generated. reconnect th2 battzr>- Gads th2 oth2r a-a!. Ii output l-oitage 1sgen2rated. th2 232iting 2oi! ISdef22tive.

R. If no output voltage is generated by the test conducted as described in Step A.. operate the generator at the rated rpm and momentarily connect a 1ZV battzrk- to th2 brush2s. Th2 green I2ad is posrtil2 (+.I and th2 black or brown lead n2gatne (--I (Se2 Fig. 9-13.). If output I-oltag:. is gsnerated. the p:imdr~- exiting ci:.xlt I~I th2 XL-R 1sdef2ctive. R2nlac2 the

AVR

Fig. 9- 73

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Contents Rain G Mot~ti’RG RGX240 Circuit Diagram SafetyMembers For U. S. A. and Canadian markets Performance Model RGX240 EY20DModel RGX240D DC Output RGX240, RGX24OD Features Page Speed Control Leveh RGX180 Panel L 1 lOV RGX240 Panel L 1 lOV RGX240D Panel RUBB’ER Mount Functions RGX180 RGX240 AVR Automatic Voltage Regulator Circuit Breakers Terminals Fuse capxiryReceptacle and AC Plugs Front CoverRear Cover Rubber Mounts Rubber Vibration IsolatorsPipe Frame Shaft Page Primary Exciting Action Voltage Regulating MechanismDual Voltage Type RGX240D Change of Engine Parts 240 22OV Ignition SystemControl System AIR Guide Fuel SystemCooling System Cylinder BaffleMuffler Cover AIR Cleaner CarburetorOthers Safety Precautions PhaseRange of Applications Model RGX180 ~~~‘~ Measuring Procedure Used for measuring resistance, etc AC Output Measuring Rotor Checking Functional Members 11 OVi22OV Brushes AUR Automatic Voltage RegulatorRGX305D Fuse Holder Diode Stack Assembly Receptacle and AC PlugVoltmeters and Pilot Lamp As described m 5-3 Description of Generator OP AVRPrimary Exciting Circuit Exciting Coil6Q bolt Pss Remove the tit21 tank RemarksTool IO-2 HOW to DisassembleRemove Box Spanner Be careful not to lose th2 RubbrrL4mm spannrr Remarks8g nut Pcs Remove OrderRemarks Tool Frame Remove ths box sTa Lift th2 generator with a r.hain blockRemove the stator cover Turn up the stator cover edge Order Procedure Brush holder Remove the brush coverThem 1Omm spanner or box spanner ScrewdriverInsert a screwdrive betaeen the front Separate the connector ar d wireIf the stator does not come out Cover and stator. and twist itHead of the through-bolt. strike it Procedure Rotor Pull out Through-bolt. Fit a boxOrder Procedure Front cover Remove Front colder Hard ounterclockwseHOW to Reassemble Spring washer pcs. Tightening torque 130 to 110 kg-mRear Cover Tighten the cover bolt ’ .zj Install the brush cover 49 x 10 mm screw pcs PCS 6ox 15mmboltsPCS Fig. lo-32 Fuel Tank Fig. lo-33 Push TROUBLE-SHOOTING Does not work or pilot lamp does not light CauseRemedy +x+ CauseRemedyVoltage too low JUhuselRemedy IOK’ Off-load voltage is normal, but load cannot be Options CasterModel RGX240D Generator Control BOX ModelContfol BOX EngineSymbols Name Parts SymbolsSymbols Name Model Rgxibo

RGX240, RGX240D, RGX180 specifications

Subaru Robin Power Products has established a strong reputation in the small engine market, offering reliable and efficient power solutions for various applications. Among their lineup, the RGX180, RGX240D, and RGX240 stand out, providing distinct features and technologies designed for performance and durability.

The RGX180 is a compact yet powerful generator. It is engineered for portability, making it ideal for home use, camping, or emergency situations. The RGX180 boasts a robust engine that delivers consistent performance with minimal fuel consumption. Its lightweight design allows for easy transportation without compromising on power output. Additionally, the RGX180 is equipped with a low oil shutdown feature, enhancing the engine's lifespan by preventing damage due to inadequate lubrication. This model is particularly known for its quiet operation, making it suitable for environments where noise is a concern.

On the other hand, the RGX240D is a dual-fuel generator, offering versatility by operating on both gasoline and propane. This feature ensures that users have fuel options available, especially during emergencies or in remote locations. The RGX240D provides higher wattage output, making it a reliable choice for larger appliances and tools. This model is especially appealing for contractors and outdoor enthusiasts who need dependable power for various machinery. Its rugged build and advanced technology contribute to its longevity and performance, even under strenuous conditions.

The RGX240 is a powerful generator designed for heavy-duty applications. With a high output capacity, it caters to users requiring reliable power for construction sites, events, or backup solutions for homes. The RGX240 incorporates advanced engine technologies, such as low emissions and fuel efficiency, aligning with modern environmental standards. It features a user-friendly control panel that provides easy access to monitoring power levels and alerts.

All three models reflect Subaru's commitment to quality and innovation. They feature ergonomic designs, ensuring ease of use during operation or transportation. Built with durable materials, these generators are capable of withstanding tough conditions, enhancing their reliability. Furthermore, Subaru offers excellent customer support and warranties that back these products, providing peace of mind to users.

In summary, the Subaru Robin Power Products RGX180, RGX240D, and RGX240 are engineered to meet diverse power needs while emphasizing reliability, efficiency, and user-friendliness. Their distinctive features and advanced technologies make them suitable choices for both casual users and professionals alike.
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