Subaru Robin Power Products RGX180, RGX240D manual Brushes, AUR Automatic Voltage Regulator

Page 38

9-3 BRUSHES

The brushes must be smooth where they contact the slip rings. If not. polish the brushes smooth with sandpaper. X brush that is not smooth produces arcs between the brush and slip ring leading to possible damage.Usable brush lengths are from 5mm to ljmm as shown in Fig. 9-3. .a brush

shorter than 5mm must be replaced because decreasedcon-

15mm - 5mm

tact pressure between the brush and slip ring lowers genera- tor efficiency and output voltage.

Fig. 9-4

9-4 AUR (AUTOMATIC VOLTAGE REGULATOR)

AVR trouble may be identified -by simply looking at the AVR, or by checking the inter-lead resistance with a tester. or actu- ally mounting it in the generator and operating it.

9-4-l AUR TROUBLE IDENTIFICATION by APPEARANCE

If an AVR electronic part is burnt dark. or the surface epoxy resin melted, it often indicates .r\VR trouble.

9-4-2 IDENTIFYING AUR TROUBLE by CHECKING

INTER-LEAD RESISTANCE

Check the inter-lead resistance of the AVR with a tester. (See Fig. 9 -5 .) If the tester readings vary greatly from the values specified in the Table 9-I. rhe AVR is faulty.

NOTE: Take tester inaccuracy in to account in reading the tester.

TESTER

Fig. 9-5

- 36 -

Page 37 Page 39
Image 38
Page 37 Page 39
Contents Rain G Mot~ti’RG RGX240 Members Circuit DiagramSafety 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 CoverPipe Frame Rear CoverRubber Mounts Rubber Vibration Isolators 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 BaffleOthers Muffler Cover AIR CleanerCarburetor 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 Voltmeters and Pilot Lamp Diode Stack AssemblyReceptacle and AC Plug 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 PCS6ox 15mmbolts Fig. lo-32 Fuel Tank Fig. lo-33 Push Remedy TROUBLE-SHOOTINGDoes not work or pilot lamp does not light Cause +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.
Top Page Image Contents