Robin America RG2800i Service Service Manual Download Page 58

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Improper revolutions (Electronic throttle)

Engine starts but
stops suddenly.

Go to the start malfunction section

Yes

Does
not run

・

Engine revolution

does not increase.

・

Hunting

Confirm connection of
electronic throttle coupler.

Confirmed

Runs

・

Pull the recoil starter lightly with the full throttle open.

Full throttle direction

：

Throttle direction is from the air cleaner in front

towards opposite direction (towards the back)

・

Dirty or bad spark plug

・

Poor return of the choke

・

Air cleaner blockage

・

Muffler blockage

・

Bad carburetor (water contamination, blockage, etc.)

・

Lack of gasoline

・

Gasoline deterioration

・

Blockage from the tank to the carburetor

Change the carburetor

Summary of Contents for RG2800i Service

Page 1: ...SERVICE MANUAL RG2800iS RG3200iS RG4300iS RG2800i RG3200i RG4300i Models PUB GS1981 Rev 09 04 GENERATORS ...

Page 2: ......

Page 3: ...IONS 22 5 2 SPECIAL TOOLS 22 5 3 DISASSEMBLY PROCEDURES 23 5 4 REASSEMBLY PROCEDURES 38 5 5 RECOIL STARTER 49 6 TROUBLE SHOOTING 54 7 WIRING DIAGRAM 57 This manual covers only alternator and control unit portion of the generator As to the servicing information of engine portion please refer to the EX13 E17 EX21 and EX27 service manual The specifications and information included in this manual were...

Page 4: ...ing Hours at Rated Output 7 0 6 0 4 5 0 6 1 0 Fuel Unleaded Automobile Gasoline 100 For AC Output Electronic Circuit Breaker For DC Output Circuit Breaker V Voltage 12 A Current 8 3 DC Power Factor 1 0 Voltage Regulator PWM Controlling Voltage Regulation Within 10 50 60 RG2800i RG3200i RG4300i Multi Pole Rotating Field Inverter Generator 38 2 5 2 8 3 8 220 220 220 11 4 12 7 17 3 240 240 240 10 4 1...

Page 5: ...Gasoline 100 For AC Output Electronic Circuit Breaker For DC Output Circuit Breaker V Voltage 12 A Current 8 3 DC Power Factor 1 0 RG2800iS RG3200iS RG4300iS Multi Pole Rotating Field Inverter Generator 59 EX17 EX21 EX27 54 74 580 527 618 169 211 265 Engine Equipment kVA Rated Output Solid state flywheel magneto Voltage Regulator PWM Controlling Voltage Regulation Within 10 50 60 2 5 2 8 3 8 AC 22...

Page 6: ... TYPE DC TERMINALS DRAIN PLUG GROUND TERMINAL AC RECEPTACLES DC CIRCUIT BREAKER FUEL TANK OIL LEVEL GAUGE FUEL LEVEL GAUGE MULTI MONITOR SPARK PLUG FRAME SPECIFICATIONS LABEL AIR CLEANER MUFFLER EXHAUST OUTLET ENGINE SWITCH TANK CAP RECOIL STARTER HANDLE RG2800i RG3200i ...

Page 7: ...INALS DRAIN PLUG GROUND TERMINAL AC RECEPTACLES DC CIRCUIT BREAKER FUEL TANK OIL LEVEL GAUGE FUEL LEVEL GAUGE MULTI MONITOR SPARK PLUG FRAME SPECIFICATIONS LABEL AIR CLEANER MUFFLER EXHAUST OUTLET ENGINE SWITCH TANK CAP RECOIL STARTER HANDLE BATTERY COVER BATTERY KEY SWITCH RG4300i ...

Page 8: ...MULTI MONITOR FRAME SPECIFICATIONS LABEL MUFFLER EXHAUST OUTLET ENGINE SWITCH TANK CAP RECOIL STARTER HANDLE SIDE COVER R INSIDE OF SIDE COVER R BRAKE SIDE COVER L DRAIN PLUG INSIDE OF SIDE COVER L OIL LEVEL GAUGE SPARK PLUG AIR CLEANER RG2800iS 2 1 3 EXTERNAL VIEW OF GENERATOR SOUND PROOF TYPE ...

Page 9: ...NS LABEL TANK CAP SIDE COVER R INSIDE OF SIDE COVER R RECOIL STARTER HANDLE BRAKE SIDE COVER L OIL LEVEL GAUGE SPARK PLUG AIR CLEANER BATTERY INSIDE OF SIDE COVER L BATTERY COVER MUFFLER EXHAUST OUTLET ENGINE SWITCH KEY SWITCH DRAIN PLUG RG3200iS RG4300iS 2 1 4 EXTERNAL VIEW OF GENERATOR SOUND PROOF TYPE WITH ELECTRIC STARTER ...

Page 10: ...EPTACLES DC CIRCUIT BREAKER MULTI MONITOR ENGINE SWITCH KEY SWITCH G4300I G3200IS G4300IS DC TERMINALS GROUND TERMINAL AC RECEPTACLES DC CIRCUIT BREAKER MULTI MONITOR ENGINE SWITCH KEY SWITCH G4300I G3200IS G4300IS DC TERMINALS GROUND TERMINAL AC RECEPTACLES DC CIRCUIT BREAKER MULTI MONITOR ENGINE SWITCH KEY SWITCH G4300I G3200IS G4300IS 50Hz 230V 60Hz 120V 50Hz 240V ...

Page 11: ...o power saving switch When depressing this switch auto power saving function is activated Auto power saving lamp Lamp green is turned on while auto power saving function is activated Engine oil level warning lamp When the engine oil level is lower than the specified level the lamp is turned on Then engine will be stopped 8 RG4300i RG3200iS RG4300iS With electric starter RG2800i RG3200i RG2800iS ST...

Page 12: ...e label stuck on the side of fuel tank For soundproof type models remove the side cover R to check these numbers NOTE When inquiring about your generator or ordering spare parts always give us the Model Serial Number and Production Number PROD No SER No RG2800i RG3200i RG4300i PROD No SER No RG2800iS RG3200iS RG4300iS ...

Page 13: ... 10 2 4 ALTERNATOR Rear Cover 8P Connector for battery charging and others 4P Connector for output wires Rotor CP Stator CP Ball Bearing Pipe Cover Diode Rectifier ...

Page 14: ...xample A rated 250 W electric drill requires a 400 W generator to start it NOTE 1 If a power factor correction capacitor is not applied to the fluorescent lamp the more power shall be required to drive the lamps NOTE 2 Nominal wattage of the fluorscent lamp generally indicates the output wattage of the lamp Therefore if the fluorescent lamp has no special indication as to the power consumption eff...

Page 15: ...figure of the necessary capacity of a generator In other words a generator with a rated output of 1000W capacity can light nine to fourteen 40W fluorescent lamps Example 2 Generally speaking a 400W motor means that its work load is 400W Efficiency of this motor is 0 7 and power consumption will be 400 0 7 570W When this motor is used for a motor driven tool the capacity of the generator should be ...

Page 16: ...sing the input voltage to the load electrical product As a result the load can be damaged The table below shows voltage drops per 30 meters of cable Voltage drops per 30 meters of cable 30A 25A 20A 15A 10A 5A A mm2 8 9V 4 5V 12 1 25 8 6V 5 7V 2 8V 17 2 0 6 2V 4 7V 3 1V 1 6V 23 3 5 6 0V 5 0V 4 0V 3 0V 2 0V 1 0V 35 5 5 Allowable Current Cross sectional Ω 100m 1 486 0 952 0 517 0 332 Cable Resistance...

Page 17: ...put voltage of 110 or 120 V 0 to 300 V Type with an output voltage of 220 230 or 240 V 0 to 150 V 0 to 330 V Dual voltage type 2 AMMETER AC ammeter is necessary An AC ammeter with a range that can be changed according to the current rating of a given generator is most desirable About 10 A 20 A 100 A 3 FREQUENCY METER Frequency range To cover 45 to 65Hz NOTE Be careful of the frequency meter s inpu...

Page 18: ...age range of 500V 4 CIRCUIT TESTER For measuring resistance etc NOTE The ordinary circuit tester may cause erroneous readings due to their measuring method Use a high grade precise circuit tester to check the generator components 6 TACHOMETER Use the contactless type tacho meter for checking engine speed ...

Page 19: ...rying SPECIFICATIONS 16 MODEL Dr Robin Part Number 388 47565 08 Measuring Range 0 to 500 V AC 25 to 70 Hz 0 1 to 1 999 Ω 10 to 100 μF 3MΩ Circuit Protector Fuse Power Source 2 x 6F44P 006P Dry Cell Battery Accessories Test leads with needle probes 1 set Test leads with jack plugs 1 set Dimensions L x W x H 285 mm x 200 mm x 110 mm Weight 1 6 kg Voltage Frequency Resistance Condenser Capacity Insul...

Page 20: ...of DC output is executed with the switch turned ON while the current is regulated at 8 3A by adjusting the load to the generator If the voltage is within the range from 6V to 14V the voltage output is normal NOTE If a battery is connected as a load to the generator the DC output voltage will increase by approximately 1 to 2 V Therefore carefully observe the electrolyte level and do not overcharge ...

Page 21: ...l panel individually NOTE Connect across the two output terminals of a receptacle using a wire as shown in the figure right before checking Wire 2 STATOR Check the insulation resistance between red lead and core blue lead and core and white lead and core respectively Should any reading is less than 1 megohm the stator is faulty 3 CONTROL PANEL Measure the insulation resistances between the live pa...

Page 22: ...Output Wires 0 8 1 1 Blue Red Voltage Spec 220 230 240 110 120 110 120 0 2 0 2 White White 8P Connector 0 1 0 1 Brown Brown 0 1 0 1 Yellow Yellow Rectifier Connector RG4300i RG4300iS 2 1 0 8 1 1 2 8 4 0 220 230 240 2 1 2 8 4 0 220 230 240 2 1 110 120 0 5 0 5 0 5 0 2 0 1 0 1 2 INVERTER UNIT Check if there is any change of color or blister in the filling resin Also check that no change of color or b...

Page 23: ...ter Continuity Yellow Checking table for degital circuit tester Degital circuit tester Continuity No continuity Yellow Apply black needle of the circuit tester Continuity Continuity Orange No continuity No continuity Continuity No continuity No continuity No continuity No continuity Gray 4 AC RECEPTACLES Check that no live part or wire or plastic part is burnt NOTE 1 Because of the difference of m...

Page 24: ...sor when it is installed on the engine Check that sufficient engine oil is filled in the crankcase Check that there is continuity between the lead wire of oil sensor and the ground engine crankcase when the oil level is above the minimum level mark of oil gauge Check that there is no continuity as above when the oil level is below the minimum level mark of oil gauge Oil sensor ...

Page 25: ... use the proper tool for each specific job 7 Be sure to attach the foam rubber linings inside the covers on their original position when reassembling the generator When deformation or damage or falling off of foam rubber lining is found replace it with new part Failure to do so will result in poor performance and durability of the generator 8 Bind the wires and fuel pipes using wire bands as they ...

Page 26: ...R HANDLE Make a knot on the recoil starter rope inside the side cover in order to prevent the rope from being fully rewound into the starter Rewind the knot at the rope end inside the starter handle to remove the handle 5 3 3 FUEL PIPES FUEL STRAINER and BATTERY CABLES 1 Turn the engine switch to STOP position to close the fuel cock 2 Disconnect the two fuel pipes from the fuel strainer ...

Page 27: ...control panel M6 Nut 1pce Choke wire 5 3 5 CHOKE WIRE Loosen the screw that fixes the choke wire to carburetor choke lever Turn the engine switch to CHOKE position to disconnect the choke wire from the choke lever Tools Screw driver 5 3 6 CONTROL PANEL and INVERTER UNIT 1 Loosen the four screws and remove the upper front cover M6 x 18mm Screw 4pcs 2 Loosen the two bolts and remove the lower front ...

Page 28: ...rter unit M6 x 12mm Flange bolt 2pcs M6 x 18mm Flange bolt 2pcs M6 x 25mm AY Bolt 1pce NOTE At this step electric wires are still connected to the control panel Therefore do not try to separate the control panel forcedly Separate the control panel after removing fuel tank at 5 3 9 FUEL TANK Muffler cover Rear 5 3 7 REAR COVER 1 Remove the muffler cover M6 x 18mm Flange bolt 6pcs Tools 10mm Box wre...

Page 29: ...e sure to drain fuel from the tank before removing the tank NOTE2 Take care not to misplace the four mounting rubbers for the tank Fuel tank M6 Flange reamer bolt Rubber pipe Rubber Tank Fuel tank Fuel tank cap Fuel filter Fuel gauge Rubber pipe 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs Fuel strainer Screw Filter O ring Cup FUEL TANK AND FUEL SYSTEM PARTS ...

Page 30: ...RNESS 1 Disengage the couplers of wire harness from the control panel and monitor unit 2 Disengage the couplers of wire harness from the control panel inverter unit and the alternator Regulator 3 For electric start models remove the regulator mount bolt and disconnect the wire harness from the starter motor M6 x 8mm Flange bolt 1pce ...

Page 31: ...ket from the bottom of the inverter unit separate the control box and inverter unit For further taking apart refer to INVERTER UNIT COMPONENTS and CONTROL BOX COMPONENTS M6 Bolt Note Remove the nut for the grounding wire on the back side before loosening the bolt Screw and Washer Bracket Cover Inverter unit Wire harness 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs INVERTER UNIT COMPONENTS ...

Page 32: ... box Gromet 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs DC terminals Ground terminal AC receptacles AC receptacles DC circuit breaker Multi monitor M6 Screw Engine switch Micro switch CONTROL BOX COMPONENTS RG2800i RG3200i RG2800iS ...

Page 33: ...N m 40 60 kgf cm 3 0 4 4 ft lbs CONTROL PANEL Control box Gromet DC terminals Ground terminal AC receptacles AC receptacles DC circuit breaker Multi monitor M6 Screw Engine switch Micro switch Key switch CONTROL BOX COMPONENTS RG4300i RG3200iS RG4300iS ...

Page 34: ...s and remove the muffler bracket M6 x 23mm Flange bolt 2pcs Tools 10mm Box wrench 31 5 3 14 FOAM RUBBER INSULATORS Remove the foam rubber insulators from the gaps between frame and fuel tank 5 3 15 MUFFLER COVER Loosen the four bolts and remove the muffler cover L pushing it inward M6 x 12mm Flange bolt 4pcs Tools 10mm Box wrench ...

Page 35: ...he two M6 nuts and one M6 bolt and remove the air cleaner body M6 Flange nut 2pcs M6 x 20mm Flange bolt 1pce Tools 10mm Box wrench Cleaner cover Element Air cleaner Carburetor 3 Using caution not to break the gasket carefully remove the carburetor from the insulator 4 Remove the sponge insulator Sponge insulator ...

Page 36: ...9 CRANKSHAFT COVER OPEN FRAME TYPE and COOLING FAN SOUNDPROOF TYPE OPEN FRAME TYPE Loosen the two M8 bolts and remove the crankshaft cover M8 x 12 Flange bolt 2pcs Tools 12mm Box wrench SOUNDPROOF TYPE After removing the M8 bolt remove the cooling fan from the crankshaft using an ordinary puller M8 x 25 Bolt 1pce Tools 13mm Box wrench Puller Ordinary tool available on the market Soundproof type Op...

Page 37: ...cover to the blower housing M6 x 25mm Bolt 4pcs Tools 10mm Box wrench 5 3 21 THROUGH BOLT and ROTOR 1 Remove the through bolt M10 x 55mm Bolt 1pce Tools Socket wrench NOTE Since the thread of the through bolt is in reverse direction turn it clockwise to loosen To loosen ...

Page 38: ...ng machine to press out the rotor shaft from the bearing NOTE 2 Rotor and stator are bound by a strong magnetic force Use extreme care not to have your fingers pinched by them when handling rotor and stator Rotor puller M5 Bolt M10 Bolt M6 Bolt and Washer Stator Rotor Screw Rear cover Rectifier Bearing Spring washer Washer 6 5 8 5 N m 60 85 kgf cm 4 8 6 3 ft lbs 7 5 9 5 N m 75 95 kgf cm 5 5 7 0 ft...

Page 39: ... x 33mm Flange bolt for crankcase side 2 pcs M8 x 12mm Flange bolt for blower housing side 2 pcs Tools 12mm Box wrench Bottom extension plate 5 3 24 BLOWER HOUSING 1 Loosen the four M bolts and remove the Separator A C and Separator SEL from Blower Housing for the soundproof type only M6 x 8mm Flange bolt 3pcs M6 x 12mm Flange bolt 1 pce Tools 10mm Box wrench 2 Loosen the four M6 bolts and remove ...

Page 40: ...M8 x 27mm Flange bolt 4pcs Tools 12mm Box wrench Drive shaft holder 33B9990201 Drive shaft holder Drive shaft 5 3 26 FLYWHEEL Using a special tool FLYWHEEL HOLDER to hold the flywheel loosen the flywheel nut Remove the flywheel using an ordinary flywheel puller M19 Nut 1pce Tools Socket wrench Flywheel holder 33B9990101 Flywheel puller Available on market Flywheel holder ...

Page 41: ...ge bolt 2 pcs NOTE The mount rubbers are designed to isolate the vibration most effectively by their original stiffness and shape of rubber Be sure to use the correct mount rubbers attaching them to the correct position 5 4 1 MOUNT RUBBERS Attach the four Mount Rubbers to the frame Insert the locating tab of mount rubber into the locating hole of the frame and fix it by tightening M8 flange nut M8...

Page 42: ... N m 250 270 kgf cm 18 4 19 9 ft lbs 5 4 5 BLOWER HOUSING 1 Assemble the Blower Housing onto the crankcase M6 x 35mm Bolt 1 pce M6 x 45mm Bolt 3 pcs 2 For the soundproof type only assemble the Separator A C and Separator SEL to the blower housing M6 x 8mm Flange bolt 3 pcs M6 x 12mm Flange bolt 1 pce Tightening torque 8 0 10 0 N m 80 100 kgf cm 5 9 7 4 ft lbs Tightening torque 18 0 22 0 N m 180 22...

Page 43: ... Bolt 4pcs Tightening torque 6 5 8 5 N m 65 85 kgf cm 4 8 6 3 ft lbs CAUTION Be extremely careful not to have your finger pinched between the rotor and stator due to the strong magnetic force between them 5 4 9 THROUGH BOLT thread in reverse direction Insert the Through Bolt into the center of rotor shaft and tighten it M10 Through Bolt 1 pce Tightening torque 19 0 21 0 N m 190 210 kgf cm 14 0 15 ...

Page 44: ...pe generator Assemble the Fan Silent to the crankshaft M8 x 25mm Bolt 1 pce M8 plain washer 1 pce 5 4 11 INSTALLATION OF ENGINE ALTERNATOR ASSEMBLY ONTO FRAME Install the engine and alternator assembly onto frame carefully aligning the bolts of mounting rubbers into the engine alternator base Soundproof type Open frame type Cover Crankshaft Fan Silent Tightening torque 18 0 22 0 N m 180 220 kgf cm...

Page 45: ...lange bolt 1 pce 5 4 14 AIR CLEANER ELEMENT Assemble the Air Cleaner Element and the Air Cleaner Cover to the air cleaner base Wash the cleaner element if it is dirty before reassembly 2 Install the Carburetor to the intake flange NOTE Be sure to attach the gasket between the carburetor and the intake flange Cleaner cover Element Air cleaner Carburetor Sponge insulator Tightening torque 6 0 8 0 N ...

Page 46: ...60 kgf cm 3 0 4 4 ft lbs Tightening torque 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs Tightening torque 17 0 19 0 N m 170 190 kgf cm 12 5 14 0 ft lbs 5 4 16 MUFFLER COVER Attach the Muffler Cover to the muffler M6 x 12mm Flange bolt 4 pcs 5 4 17 SPONGE Install the Sponges between the fuel tank and the frame as shown in the figure righrt ...

Page 47: ...he control panel inverter unit and the alternator 2 Engage the couplers of wiring harness between the control panel and the inverter unit 3 For electric starting models connect the wires to the starting motor The battery cable positive to pass below the alternator to connect to the battery 5 4 19 GROUNDING WIRES Fasten the ground wire from the alternator and the one from the inverter unit together...

Page 48: ...rs between the tank and the frame M6 x 20mm Flange bolt 4 pcs Mount Rubbers 4 pcs 5 4 23 CLAMPING OF THE CHOKE CABLE AND GROUND WIRES Clamp the choke cable and ground wires using a wire band 2 Attach two pieces of Rubber Seal Tank 3 Attach the Sponge Seal Muffler Auto throttle coupler Regulator 4 Install the regulator to the battery box M6 x 8mm Flange bolt 1 pce Wire band Fuel tank Tightening tor...

Page 49: ... 18mm Flange bolt 2 pcs 3 Attach the Front Cover Upper M6 x 18mm Screw 4 pcs 5 4 25 CONTROL PANEL and INVERTER UNIT 1 Assemble the Bracket Cover to the inverter unit M6 x 18mm Flange bolt 2 pcs M6 x 25mm Flange bolt 1 pce for right side of the inverter unit Tightening torque 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs Tightening torque 4 0 6 0 N m 40 60 kgf cm 3 0 4 4 ft lbs Tightening torque 4 0 6 0 ...

Page 50: ... to the Fuel Strainer Cock when the engine switch is in STOP position and the fuel cock closed 2 Connect the fuel pipe from carburetor to the fuel strainer Clamp the fuel pipe with a hose clamp 3 For electric start models connect the battery cables to the battery making sure the polarity of the cables Battery cables Fuel strainer Choke wire RG4300iS RG3200iS Brand Model Model Yuasa YB12AL A2 YTX7L...

Page 51: ... rope end in the starter handle 2 Release the knot inside the side cover that has been made while disassembly procedure to keep the rope 5 4 30 SIDE COVER 1 Engaging the lower end of side cover with the frame securely attach the side cover R and side cover L to the frame 2 Secure the side covers to the frame using the four cover bolts and spacers ...

Page 52: ...out Please do not release it suddenly or relax your grip 1 Disassembly procedures 1 Unhook the spring 1 Hold the starter handle and pull out the starter rope 2 Pull out all of the rope and align the rope guide and the knot of the rope inside the reel 3 Be sure to hold the reel with both thumbs so your fingers do not become be entangled 4 Pull the knot of the rope out from the reel loosen the knot ...

Page 53: ...liers 2 Beginning at the top remove the retaining ring friction plate and ratchet Disassembly is completed 3 Remove the reel 1 Move the reel to left and right at a 1 4 turns several times until it moves smoothly gently holding it down 2 Slowly lift the reel removing it from the case 3 Repeat 3 1 and 3 2 if the spring assembled in the reel sticks out Starter handle Friction plate Starter case Reel ...

Page 54: ...he grooves Friction plate Retaining ring C Caution Please wear protective goggles before starting assembly 2 Assembly procedure 1 Assemble the reel into the case 1 Apply grease to the case 2 Properly orient the inner end of the spring installed in the reel 3 Hold the reel so that the shaft and hook part can be caught on the inner end of the spring and softly drop into the case from the top 4 Move ...

Page 55: ...pe end to the reel 4 Hold the rope at the distance 50cm from the rope guide Hold securely 5 Gently release the reel and have it wind the rope on the reel until the knot reaches the rope guide Five turns in counter clockwise About 20cm About 10m m Caution Do not release the pressure to hold the reel while winding the spiral spring The spring force is strong and cause sudden rewinding if you release...

Page 56: ...imes In that case confirm that the spring is not under pressure by following the previous procedure b Please re assemble from the beginning if there was the sound when the spring was removed and the starter rope does not re winded into the reel 4 When 1 The spring pops out a Hook the end hook of the spring to the notched part of the reel and attach the spring applying pressure with your fingers so...

Page 57: ...e the electric equipment that is connected Stop the engine and reset the overload warning Confirm the engine revolutions Turn of the APS switch Correct revolution 3550 3650rpm Go to the engine malfunction section engine check refer to p 56 RG3200i RG3200iS RG2800i RG2800iS Wire Color 2 8 4 0 Red White Unit Ohms Ω 0 8 1 1 White Blue 0 8 1 1 Blue Red Voltage Spec 220 230 240 110 120 110 120 RG4300i ...

Page 58: ... Confirmed Runs Pull the recoil starter lightly with the full throttle open Full throttle direction Throttle direction is from the air cleaner in front towards opposite direction towards the back Dirty or bad spark plug Poor return of the choke Air cleaner blockage Muffler blockage Bad carburetor water contamination blockage etc Lack of gasoline Gasoline deterioration Blockage from the tank to the...

Page 59: ...n Good Deteriorated Remove the spark plug and check the electrode Wet Dry Attach the plug to the plug cap and check for sparks by pulling the recoil starter Good Sparks No or poor sparks Valve clearance adjustment Check the compression at the spark plug hole by pulling recoil starter Poor compression Resistance value 0Ω Engine does not start Start failure E g GND Tester Change gasoline Blockage of...

Page 60: ...ack Blk Main coil Coil 3 Coil 2 Coil 1 Wiring color cord Blk W Black White Blu Blue Ignition coil Oil level sensor Blu Blu LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn Grn W Green White Org Orange Org DC circuit breaker DC output terminal Gry Gray R Red W White Gry Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Pur AC receptacle 230V Org R W Blu Blk Brn Brn Y Y Gry W W W Blu...

Page 61: ...pping motor MONITOR C U CONTROL PANEL GENERATOR ENGINE Main coil Coil 3 Coil 2 Coil 1 Oil level sensor DC output terminal Brn Grn Grn Gry Gry Pur Blk Black Wiring color cord Blk W Black White Blu Blue LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn W Green White Org Orange Gry Gray R Red W White Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Ignition coil Brn W DC circuit break...

Page 62: ...ain coil Coil 3 Coil 2 Coil 1 Wiring color cord Blk W Black White Blu Blue Ignition coil Oil level sensor Blu Blu LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn Grn W Green White Org Orange Org DC circuit breaker DC output terminal Gry Gray R Red W White Gry Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Pur AC receptacle 240V Org R W Blu Blk Brn Brn Y Y Gry W W W Blu RG2800i ...

Page 63: ...CONTROL PANEL GENERATOR ENGINE Main coil Coil 3 Coil 2 Coil 1 Oil level sensor DC output terminal Brn Grn Grn Gry Gry Pur Blk Black Wiring color cord Blk W Black White Blu Blue LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn W Green White Org Orange Gry Gray R Red W White Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Ignition coil Brn W DC circuit breaker AC receptacle 240V Or...

Page 64: ... Main coil Coil 3 Coil 2 Coil 1 Wiring color cord Blk W Black White Blu Blue Ignition coil Oil level sensor Blu Blu LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn Grn W Green White Org Orange Org DC circuit breaker DC output terminal Gry Gray R Red W White Gry Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Pur AC receptacle 120V Grn Y R W Blu Blk Brn Brn Y Y Gry W W W RG2800i ...

Page 65: ...ping motor MONITOR C U CONTROL PANEL GENERATOR ENGINE Main coil Coil 3 Coil 2 Coil 1 Oil level sensor DC output terminal Brn Grn Grn Gry Gry Pur Blk Black Wiring color cord Blk W Black White Blu Blue LBlu Light blue Brn Brown Brn W Brown White Grn Green Grn W Green White Org Orange Gry Gray R Red W White Y Yellow Grn Y Green Yellow W Blk White Black Pur Purple Ignition coil Brn W DC circuit breake...

Page 66: ......

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