Subaru Robin Power Products R1700i service manual Diode Rectifier

Page 19

(3)DIODE RECTIFIER

The internal circuit of the diode rectifier is shown in the figure below. Check the continuity between each terminal using a circuit tester.

If the continuity is as charted below, the diode rectifier is normal.

 

 

Yellow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gray

 

Orange

 

 

 

 

 

 

 

 

 

 

Diode rectifier

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow / Blue

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit Tester

 

 

Checking table for analogue circuit tester

 

 

 

 

 

 

 

 

 

 

 

Analogue Circuit Tester

 

 

 

Apply black (-) needle of the circuit tester

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

Yellow / Blue

Orange

 

Gray

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

 

 

No continuity

No continuity

 

0Ω

 

 

 

 

 

 

 

 

 

 

Apply red (+) needle

Yellow / Blue

No continuity

 

No continuity

 

0Ω

 

of the circuit tester

Orange

 

 

0Ω

 

0Ω

 

0Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gray

No continuity

 

No continuity

No continuity

 

 

Checking table for digital circuit tester

 

 

 

 

 

 

 

 

 

 

Digital Circuit Tester

 

 

 

 

Apply red (+)needle of the circuit tester

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

Yellow / Blue

Orange

 

Gray

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

 

 

No continuity

No continuity

 

0Ω

 

 

 

 

 

 

 

 

 

 

Apply black (-) needle

Yellow / Blue

No continuity

 

No continuity

 

0Ω

 

of the circuit tester

Orange

 

 

0Ω

 

0Ω

 

0Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gray

No continuity

 

No continuity

No continuity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

– 16 –

Image 19
Contents Generator Page Contents R1700i SpecificationsExternal View General DescriptionControl Panel Engine SwitchOIL Sensor Lamp AC Receptacles Generator Assembly Mercury lamps with a smaller power factor Incandescent lamp, heater, etc. with a power factorRange of Applications Wattage Appliances without any indication as to power consumptionCross Allowable Cable Voltage drops per 30 meters of cable Instruments Measuring and Checking ProceduresCircuit Tester Dr.RobinPartNumber388-47565-08 Dr.RobinMeasuring Insulation Resistance AC Output MeasuringAlternator (1)STATOR Checking Functional MembersDiode Rectifier Oil capacity 0.4 liters Below the lower level on continuityPrecautions Assembly and DisassemblySpecial Tools Remove the rear cover Disassembly ProceduresRemove rolling wire, choke wire Remove the side panels Left, RightUpper part of the case body Remove the recoil starter handleRemove the control panel Remove the case body Left, RightRemove fuel cock bracket Remove rear frameRemove the fuel tank Remove the fuel pipes Remove the inverter unitRemove the front frame Remove the air cleaner and carburetorRemove the base inverter Remove the rotor Remove the Stator / Rear coverRemove the flywheel Remove Blower housingRemove recoil starter Remove the ignition coil Remove the mufflerRemove the cylinder baffle Reassembly Procedures Recoil starter Air gap adjustment of flywheel and pulsar coilAir gap 0.5 mm Pulsar coil and grommet Blower housingTightening torque 3.0-5.0 N・m 30-50 kgf・cm 3.7 ft・lbs Rear cover, stator RotorFront frame Air cleaner bottom plate and carburetorBase Inverter Tightening torque 90-110 Kgf ・cm 8.1 Ft ・lbsTightening torque 3.0-4.0 N・m 30-40 kgf・cm 2.2-2.9 ft・lbs Installing couplerFuel pipe Inverter unitFuel cock bracket Fuel tankCase body, control panel Rear cover Choke wire and rolling wireRecoil Starter Disassembly proceduresDisassembly is completed Assembly procedure About 20cm Fixed hole Rope Cut of the reel Pull off hole Checking items after assembly When No output power or Lower output TroubleshootingImproper revolutions Electronic throttle Engine does not start Start failure R1700i 50Hz-230V Wiring DiagramR1700i 50Hz-240V R1700i 60Hz-120V Page Lively Blvd. Wood Dale, IL 60191 Phone 630-350-8200 Fax

R1700i specifications

The Subaru Robin Power Products R1700i is a high-performance inverter generator designed to provide reliable and efficient power for both recreational and professional use. It is particularly popular among outdoor enthusiasts, campers, and contractors due to its compact size, lightweight nature, and advanced technologies.

One of the most notable features of the R1700i is its inverter technology. This allows the generator to produce clean, stable power with a low total harmonic distortion (THD), which is crucial for sensitive electronics such as laptops, smartphones, and communication devices. The inverter system ensures that the power output remains consistent, adapting to the load demand to deliver the exact amount of power required, enhancing fuel efficiency and extending runtime.

The R1700i is equipped with a powerful Subaru engine that delivers reliable performance with a maximum output of 1,700 watts. The engine is designed for durability and longevity, making it capable of handling various power needs. Its efficient design ensures that users can enjoy longer operation times on a single tank of fuel, which is a critical advantage for those who need extended power for their activities.

Another key characteristic of the R1700i is its lightweight and portable design. Weighing only around 37 pounds, it can be easily transported, making it ideal for camping trips, tailgating, or construction sites where mobility is essential. The generator features a sturdy handle for easy lifting and maneuvering, as well as a compact footprint that allows it to fit in tight spaces.

The Subaru Robin R1700i also includes several user-friendly features, such as an easy-start system, an eco-mode for enhanced fuel efficiency, and a quiet operation that minimizes noise pollution. It operates at a relatively low noise level, making it suitable for environments where quiet is necessary, such as during outdoor gatherings or in residential areas.

Safety is also a priority with the R1700i, as it comes with built-in protection features, including overload protection and low oil alert, ensuring that users can operate the generator with peace of mind.

In summary, the Subaru Robin Power Products R1700i combines power, portability, and advanced technology, making it an excellent choice for anyone in need of a reliable and efficient inverter generator. Its blend of features makes it suitable for a wide array of applications, providing users with the confidence to tackle various power challenges while enjoying the great outdoors or completing essential tasks.