Subaru Robin Power Products RGX3510 manual

. Generator Model RGXl810/RGX2410 RGX3510/RGX5510[...]

CONTENTS Section Title Page 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. SPECIFICATIONS ."."""• """ O" O" O" O" C."."• ""."."• "O""" "O" 00-0-0" """ O" O""" O" O""""""&[...]

Section Title Page 11 . TROUBLESHOOTlNG .................................................................... 11-1 No AC Output ........................................................................ 11-2 ACvoltage istoo high ortoo low ................................................... 66 66 68 11 -3 AC voltage is normal at no.load. but the load c[...]

1. SPECIFICATIONS T I I T i i 00 rr NN 55 Inm E Q 0 O W Q a I Ln m I- 01 07 m - P CI CI 3 a CI tlOlVNtl3llV 3NIDN3 -1-[...]

! >j c 6' si 0 d i N g ln - N g W 3 0 0 0 In - 3 0 0 m m ? l" I i i- ,. iI + x 0 cd Q u .- s I I X 3 X J a, c, m Y -. 8- w ULLL i '_ klOlVNkl3llV 3NIE)N3 i I .. -2-[...]

2. PERFOMANCE CURVES 2-1 MODEL RGX1810 2k 1.5k t lk z W I- 0.5k 2 0 0 s RGXl810 Output Ma. ...................... Rated ..................... Frequency ........................ Voltage ........................... 1500W 1300W 50Hz 110v 5 CURRENT(A) - RGXl810 Output Max. ...................... 1800W 1500W 1 1 ov, 120v ..................... 2k t Rated[...]

t t h 3 -1k 5 n -0.5k I- RGXl810 Output Ma. ...................... Rated ..................... Frequency ........................ Voltage ........................... 1800W 1500W 60Hz 220v - CURRENT(A) - 12* lk 1.5k t n 3 -0.5k 2 Y + t- 3 -0 o 5 CURRENT(A) - RGXl810 Output Ma. ...................... Rated ..................... Frequency ............[...]

t2k t ‘3 -1.5k 5 5 0 -1k -0.5k -0 RGX1810 Output Max. ...................... 1800W Rated ..................... Frequency ........................ 60Hz Voltage ...................... 1 1 OV/220V 1500W CURRENT(A1- 2-2 MODEL RGX2410 /)* 1.5k 1 CURRENT(A) C z 61 3 60 s 59 L h > V 3 t 120 E 110 Y 100 s e 0 4 8 12 16 20 1.5k 0.5k 0 LO CURRENT(A1- -5[...]

0 CURRENT(A) - -2k -1.5k z RGX2410 Output Ma. ...................... Rated ..................... Frequency ........................ Voltage ........................... 2400W 2000w 60Hz 220v -0 0 2 4 6 8 10 12 CURRENT(A) - -6-[...]

t 53 - 52 z * 51 5 50 E Y 0 x s 49 240 E 220 s = 120 g 200 110 100 0 4 8 12 16 20 RGX2410 Output Max. ...................... rk t ..................... 2000w Rated 1700W Frequency ........................ 50Hz 1.5k E n I- 3 c 3 lk CURRENT(A1 - CURRENT(A1- 2-3 MODEL RGX3510 B CURRENT(A1- lk 0 RGX3510 Output Max. ...................... 3k 3000W 2500W[...]

B CURRENT(A) - t t 63 62 61 60 59 240 220 200 0 4 8 12 16 CURRENT(A) - 4k 3k 2k t z lk 5 os n c 3k 2k t lk c 3 n 00 5 RGX3510 Output Ma. ...................... Rated ..................... Frequency ......................... 60Hz 3500W 3000W Voltage .................... 1 1 ov, 120v RGX3510 4k Output Ma. ...................... 3500W -a-[...]

0 10 20 30 CURRENT(A) - -9 3k t 2k 3 E lk 0 0 4k 3k t. z 2k 2 0 + s lk D '3k t 2k z 5 n lk g 0 0 RGX3510 Output Max. ...................... Rated ..................... Frequency ........................ Voltage ........................... 3000W 2500W 50Hz 240V RGX3510 Output Ma. ...................... Rated ..................... Frequency ....[...]

2-4 MODEL RGX5510 t -5k -4k -3k -2k -1k -0 .6k .5k ,4k 3k ,2k .lk 0 RGX5510 Output Max. ...................... t ..................... 5500W Rated 4aoow Frequency ........................ Voltage ..................... 60Hz 1 1 OV/120V z RGX5510 Output Ma. ...................... 5000W 4400W ..................... -5k t Rated ........................ [...]

6k 5k t 4k z 3k 2k lk 0 0 -2k 5 -1k 0 RGX5510 Output Ma. ...................... Rated ..................... Frequency ........................ 5500W 4800W 60Hz Voltage ........................... 220v CURRENT(A) - -2k -1k -0 CURRENT(A) - - 11 -[...]

RGX5510 Output Ma. ...................... 5500W 4800W ..................... 1””t Rated ........................ Frequency 60Hz Voltage ...................... 1 1 OV/220V 12OV/24OV 5k s I- -4k g 3 3 0 t 3k -2k -1k -0 CURRENT(A1- 2-5 DC OUTPUT (Option) DC Voltage ............... DCAmpere ............... DC output ............... 12v 8.3A 1 oow Th[...]

3. FEATURES 3-1 BRUSHLESS ALTERNATOR Newly developed brushless alternator eliminates troublesome brush maintenance. 3-2 CONDENSER-TYPE VOLTAGE REGULATOR A trouble free condenser type voltage regulator ensures a stable voltage under all working conditions. 3-3 OIL SENSOR Oil sensor automatically shuts off the engine whenever the oil level falls down[...]

4. GENERAL DESCRIPTION 4-1 EXTERNAL VIEW FULL POWER SWITCH VOLTMETER NO-FUSEBREAKER (RGX5510 DUAL VOLTAGE TYPE ONLY) IDLE CONTROL SWITCH DC FUSE HOLDER CHOKE LEVER (Option) AIR CLEANER AC RECEPTACLE DC OUTPUT TERMINAL (Option) EARTH (GROUND) TERMINAL FUEL COCK PLUG COVER (SPARK PLUG. INSIDE) OIL SENSOR TAN? CAP FUEL,GAUGE (Option : RGX 351 0 ONLY[...]

4-2 CONTROL PANEL RGX1810, RGX2410 : 50Hz, 60H~-llOV,12OV TYPE VOLTMETER DC FUSE (Option) DC OUTPUT TERMINAL (Option) RGX1810, RGX2410 : 50Hz, 60H~-220V, 240V TYPE VOLTMETER DC FUSE (Optionj DC OUTPUT TERMINAL (Optio / No-FUSEBREAKER AC RECEPTACLE 'EARTH (GROUND) TERMINAL / NO - FUSE BREAKER %AC RECEPTACLE - 15 -[...]

RGXl810, RGX2410 : 50Hz, 60Hz-11 OV/220V, 120V/240V TYPE VOLTMETER NO - FUSE BREAKER 220V RECEPTACLE DC FUSE (Option) 1 1 OV RECEPTACLE DC OUTPUT TERMINAL (Option) EARTH (GROUND) TERMINAL RGXl810,2410 : 50Hz-220V WITH SPECIAL RECEPTACLE] DC FUSE (Option) ,220V RECEPTACLE DC OUTPUT TERMINAL (Option) - 16-[...]

RGX1810,2410 : AUSTRALIA, 50HZ-240V VOLTMETER DC OUTPUT TERMINAL (Option) RGX3510 50Hz, 60Hz-1 lOV, 120V TYPE START SWITCH VOLTMETER (Option) I / NO - FUSE BREAKER 240V RECEPTACLE . NO-FUSEBREAKER / AC RECEPTACLE EARTH (GROUND) TERMINAL - 17- DC FUSE / (Option) DC OUTPUT TERMINAL (Option)[...]

RGX3510 : 50Hz, 60Hz-220VY 240V TYPE START SWITCH (Option) VOLTMETER / AC RECEPTACLE EAR~H (GROUND) TERMINAL RGX3510 : 5OHZ, 60Hz-1 10V/22OVy 120V/240V TYPE START SWITCH (Option) VOLTMETER I AC RECEPTACLE -c No -FUSE BREAKER / EARTH (GROUND) TERMINAL - 18- / DC FUSE (Option) DC OUTPUT TERMINAL (Option) NO-FUSEBREAKER / DCFUSE (Option) DC OUTPUT[...]

RGX3510 : 50Hz-220V [WITH SPECIAL RECEPTACLE] START SWITCH VOLTMETER (Option) I / 220v RECEPTACLE - EARTH (GROUND) TERMINAL RGX3510 : AUSTRALIA, 50HZ-240V START SWITCH VOLTMETER (Option) d I i C 0 0 1 No-FUSEBREAKER / /Dc FUSE (Option) DC'OUTPUT TERMINAL (Option) 240V RECEPTACLE EARTH (GROUND) TERMINAL - 19 - NO - FUSE BREAKER /Dc FUSE (Op[...]

RGX5510 : 50Hz, 60Hz-1 lOV, 120V TYPE DC FUSE (Option) VOLTMETER AC RECEPTACLE AC RECEPTACLE f NO-FUSEBREAKER - START SWITCH (Option) EARTH (GROUND) TERMINAL DC OUTPUT TERMINAL (Option) 0 RGX5510 : 60H~-220V/240V TYPE DC FUSE (Option) I J NO-FUSEBREAKER / -START SWITCH (Option) EARTH (GROUND) TERMINAL DC OUTPUT TERMINAL (Option) - 20 -[...]

RGX5510 : ~OHZ, 60H~-lIOV/220V, 120V/240V TYPE 220V RECEPTACLE VOLTMETER FULL POWER SWITCH NO -FUSE BREAKER DC FUSE (Option) - START SWITCH (Option) I 1 1 OV RECEPTACLE EARTH (GROUND) TERMINAL ' DC OUTPUT TERMINAL (Option) RGX5510 : 50Hz-220V [WITH SPECIAL RECEPTACLE] I VOLTMETER DC FUSE (Option) 220V RECEPTACLE NO - FUSE BREAKER / START SWITC[...]

RGX5510 : AUSTRALIA, 50Hz-240V VOLTMETER DC FUSE (Option) NO-FUSEBREAKER I / -START SWITCH (Option) 240V RECEPTACLE EARTH (GROUND) TERMINAL DC OUTPUT TERMINAL (Option) - 22 -[...]

4-3 LOCATION of SERIAL NUMBER and SPECIFICATION NUMBER Serial number and specification number are stamped on the LABEL (MODEL NAME) stuck on the side wall of control box. NOTE: Always specify these numbers when inquiring about the generator or ordering spare parts in order to get correct parts and accurate service. PEL, MODEL NAME - 23 -[...]

5. CONSTRUCTION AND FUNCTION 5-1 CONSTRUCTION REAR COVER ROTOR COMPLETE STATOR COMPLETE MOUNT RIBBER STATOR BOLT BALL BEARING THROUGH BOLT FRONT COVER 5-2 FUNCTION 5-2-1 STATOR The stator consists of a laminated silicon steel j I sheet core, a main coil and a condenser coil which I are wound in the core slots. The condenser coil excites the rotor f[...]

5-2-2 CONDENSER One or two condensers are installed in the control box and are connected to the condenser coil of the stator. These condensers and condenser coil regulate the output voltage. 5-2-3 ROTOR The rotor consists of a laminated silicon steel sheet core and a field coil which is wound over the core. DC current in the field coil magnetizes t[...]

5-2-4 DC FUSE (OPTION) I The 10 ampere DC fuse mounted on the control panel protects whole DC circuit from getting damage by overload or short circuit. 5-2-5 NO-FUSE BREAKER The KO-Fuse breaker protects the generator from getting damage by overloading or short circuit in Fig. 5-6 the appliance. Table 5-1 shows the capacity of No-Fuse breaker by eac[...]

5-2-6 RECEPTACLE and AC PLUG (STD.SPEC.) These are used for taking AC output power from the generator. A total of six kinds of receptacles, each varying in rated voltage and current from another, are used. Each model has at least one receptacle to deliver the rated generator output. As many AC plugs as the receptacles, each matching the correspondi[...]

5-3 GENERATOR OPERATION PERMANENT MAGNET FOR INITIAL EXCITATION ,- STATOR MAIN COIL ECEPTACLE APPLIANCE DIODE CONDENSER COIL CONDENSER Fig. 5-8 5-3-1 GENERATION Of NO-LOAD VOLTAGE IVhen the generator starts running: the permanent magnet built-in to the rotor generates 3 to 6V of AC voltage in the main coil and condenser coil wound on the stator. As[...]

5-3-3 FULL POWER SWITCH The full power switch is provided for the dual voltage type to take out the full rated power from one receptacle in each voltage. 0 Dual voltage type - RGX1810,2410,3510 N.F.B. * k -Qj- ""_ I I -Q+ """ REC: 11 OV (or 120V) RECr 220V (or 240V) Fig. 5-9 I I I Lower Voltage Receptacle Higher Voltage (RE[...]

0 Dual voltage type - RGX5510 120/24ov r - - - i (or 110/22OVl 240V (or 22OVl I 120V (or llOV1 Fig. 5- 10 - Ret. 1 Rec. 2 - Ret. 1 r i I MC, Fig. 5- 1 1 Switch i LOWER VOLTAGE HIGHER VOLTAGE Position I RECEPTACLE ; RECEPTACLE 11ov ' 120v ; I or I Rated output i No output can be taken. 110:'220v , Half of rated output : Rated output i 120/[...]

Two main coils are wound over stator core. Each main coil outputs half the rated power at the lower voltage (llOV or 120V). These main coils are wound to be in the same phase. The full power switch reconnects these main coils in parallel or in series. Fig. 5-9 shows a circuit diagram.When the full power switch is set for single lower voltage indica[...]

5-4 ELECTRONIC IGNITION SYSTEM The electronic ignition system features a power transistor as the current control element. Therefore, the ignition system is an electronic contact point-free type that operates with the power transistor impulses controlling the current. This system is also called TIC (transistor igniter circuit) and is virtually free [...]

5-5 OIL SENSOR 5-5-1 DESCRIPTION 0 The oil sensor mainly functions to detect position of the surface of engine oil in the crankcase of engines for general use and to stop the engine automatically when the oil level goes down below the lower limit specified. This prevents seizure of engine from occurring due to insufficient amount of oil in the cran[...]

[Judgement of oil level] When sufficient oil is in the crankcase, both of inner and outer electrodes are immersed in the oil through which current flows across the electrodes. The sensor judges that oil in the crankcase is sufficient. %'hen oil level goes down and the inner electrode is exposed to the air due to consumption of oil, no current[...]

!& Detection circuit-...... This detects quantity of oil, sufficient or not, according to difference of electric resistance across inner and outer electrodes. n n & Delay circuit a. e. - This his prevents the sensor from making an unnecessary stop of the engine by momentary lowering of the oil level due to the engine being slanted or affect[...]

6. 1. 2. 3. 4. 5. 6. SAFETY PRECAUTIONS Use extreme caution near-fuel. A constant danger of explosion or fire exists. Do not fill the fuel tank while the engine is running. Do not smoke or use opern flame near the fuel tank. Be careful not to spill fuel when refueling. If spilt, wipe it and let dry before starting the engine. Do not place inflammab[...]

7. RANGE OF APPLICATIONS Generally, the power rating of an electrical appliance indicates the amount of work that can be done by it. The electric power required for operating an electrical appliance is not always equal to the output wattage of the appliance. The electrical appliances generally have a label showing their rated voltage, frequency, an[...]

(5) Appliances without any indication as to power consumption Some appliances have no indication as to power consumption; but instead the work load (output) is indicated. In such a case, power consumption is to be worked out according to the numerical formula mentioned below. (Output of electrical appliance) (Efficiency) = (Power consumption) Effic[...]

NOTES: Wiring between generator and electrical appliances 1. Allowable current of cable Use a cable with an allowable current that is higher than the rated input current of the load (electrical appliance). If the input current is higher than the allowable current of the cable used, the cable will become excessively heated and deteriorate the insula[...]

8. MEASURING PROCEDURES 8-1 MEASURING INSTRUMENTS 8-1-1 "Dr. ROBIN" GENERATOR TESTER The "Dr. Robin" generator tester is exclusively designe.d for fast, easy diagnosis and repair of I ! Robin generators. I .:. The "Dr. Robin" has the following features: (1) Functions of voltmeter, frequency meter, meggertester, capacit[...]

8-1-2 INSTRUMENTS ! j (1) VOLTMETER AC voltmeter is necessary.The approximate AC voltage ranges of the voltmeters to be used for various types of generators are as /. ;G@ i I e 0 to 15OV: Type with an output voltage of : .. . i .. a. . follows: ! G 5 I 110 or 120V 4 3 0 to 3OOV: Type with an output voltage of 220,230 or 240V 0 to EOV, 0 to 33OV: D[...]

(4) CIRCUIT TESTER Used for measuring resistance, etc. MEGGER TESTER Used for measuring generator insulation resistance. . Select one Kith testing voltage range of 5oov. (6) TACHOMETER Use the contactless type tacho meter. ! Fig. 8-5 1 i I Fig. 8-6 J Fig. 8-7 - 42 -[...]

8-2 AC OUTPUT MEASURING Use a circuit like the shown in Fig.8-8 for measuring AC output. A hot plate or lamp with a power factor of 1.0 may be used as a load. Adjust the load and rpm. and check that the voltage range is as specified in Table 8-2 at the rated amperage and rated rpm. Rated voltage Table 8-2 117-13OV I 215-238V I 235-26QV 107 - 11 9V [...]

8-4 MEASURING INSULATION RESISTANCE Use a "Dr. Robin'' generator tester in megger tester mode or use a megger tester to check the insulation resistance. Connect a megger tester to one of receptacle output terminals and the ground terminal, then measure the insulation resistance. An insulation resistance of 1 megohm or more is normal.[...]

Measure the insulation resistances between the live parts and the grounded parts. 0 CONTROL PANEL i Fig. 8-13 Any part where the insulation resistance is less than lMQ has faulty insulation, and may cause electric leakage and electric shock. Replace the faulty part. - 45 -[...]

9. CHECKING FUNCTIONAL MEMBERS 9-1 VOLTMETER Check the voltmeter if it is turned on by applying specific voltage. i Voltmeter cannot be checked with circuit tester ! AC because its resistance is too large. I i i Voltmeter I Fig. 9-1 9-2 AC RECEPTACLES . Using a "Dr. Robin" or a circuit tester, check continuity between the two terminals at[...]

9-3 NO-FUSE BREAKER Check continuity between each of two terminals at the rear of the No-Fuse breaker while it is mounted on the control panel. Normally, there is continuity between each of the two when the 30-Fuse breaker is on while there is no continuity when the No-Fuse breaker is off. 9-4 STATOR Disengage connectors on the wires from stator an[...]

9-5 (1) ROTOR ASSEMBLY Using a "Dr. Robin" or a circuit tester, measure the resistance of the field coil at the terminals. (0) ! MODEL I RGXl810 I RGX2410 i RGX3510 i RGX5510 I I RESISTANCE 1.62 R 2.0 R 1.88 R 1.74 R Table 9-2 NOTE 1: Because a diode is soldered to the coil ends at the terminals, resistance may be measured only when teste[...]

NORMAL CAPACITY OF CONDENSER I RGX1810 I RGX2410 I RGX3510 I RGX5510 I I 1 7,z F 2OcF i 17,zF+20#F I 28,zFX2 Table 9-3 W If such an instrument is unavailable, the condenser can be checked by replacing with a new one. If the generator performs good with new condenser, the cause of trouble is defect in original condenser. 9-7 DIODE RECTIFIER Brown Br[...]

W Checking table for digital circuit tester. ! Apply red @needle of the circuit tester Digital circuit tester I Brown j Brown I Orange Brown;White I Brown Brown I NO contir;uity 11 - NO continuity i NO continuity I Ccntinuity Orange. i Continuity i Continuity No coniinuiiy Continuity Continuity Apply black 0 needle of the circuit tester i I ! ’ B[...]

10. DISASSEMBLY AND ASSEMBLY 10-1 PREPARATION and PRECAUTIONS 1) Be sure to memorize the location of individual parts when disassembling the generator so that the v generator can be reassembled correctly. Tag the disassembled part with the necessary information to facilitate easier and smoother reassembly. 2) For more convenience,divide the parts i[...]

10-2 DISASSEMBLY PROCEDURES Step ;Part to remove I Description Remarks Tool I 1. Fuel Tank i (1) Discharge fuel from the tank. 1. Shut the fuel strainer. 2. Remove the strainer cup. 3. Put a vessel LO receive fuel under the strainer and open the fuel cock to dischzrge fuel. (See Fig. 10-1.) 1. Atrach [he straicer cap to tine srrainer bo+. Use utmos[...]

Step 2. - Part to remove I . Description I Remarks i Tool Control Box (1) Take off the grommet from the rear pannel of control box. ! - (2) Disconnect the connectors on the wiring from the control box to the alternator. (3) Rerxove the fuel strainer. Rerr.o.:e the nut on top of the fuel strainer located beside the contro! box. [See Fig. 10-5.)- L F[...]

I step Part to remove I Description Remarks Tool 1 (See Fig 10-8.) box wrench 3. I Pipe Frame (1) Remove SIDE PLATE from frame. 10 mm spanner or I 6 mm bolt . . . . . . . . . . . . . . . . 2 PC-. i I (2) Remove the nuts Lvhich fix [he engine 1 1 and alternator on the mount rubbers. 1 (3) Dismount the engine and alternator from I Take out the engine[...]

I Description Step I Part to remove 1 Remarks ! Tool L 4. Rear Cover ! il j Remove the four bolts Lvhich fxen the I 12 mm. spanner or I I . . rear cover to the front cover. i box wench -1 69 bolt-. . . . . . . . . . . . . . . . 4 pes. I I I i Do not give 2 strong hit 1 Plastic hammer ! (2) Rmove the rear cover by hitting on the I on the legs. I i l[...]

Step Tool Remarks Description Part to remove 5. Stator I i j ! I 6. - STATOR COVER CLAMP Fig. 70-73 (1 j Take off the through bolt. i Apply a box wench on the head of j through bolt. Hit the wrench hzndle with I a hammer cocnter-clockwise to loosen. ! ! I Fig. 10-14 (2) Put the engine on the working table recoil starter side down. Box wrench Plasti[...]

Step Part to remove Description ! Remarks i ! i 6. Rotor (3j Use a bolt and oil as a tool for pulling j I out rotor in the following procedures : 1 : 1. Pour engine oil into the center hole of i ! rotor shaft. Fill Lvith oil to the shaft end. (See Fig. 10-15.) thread size: 1 : 2. Prepare a bolt with the following i I I i i RGX1810, 2410,3510. . h.I[...]

step I Part to remove Description Remarks i Tool (1) Remo1.e rhe front cover. I Loosen the four bois and remove the I front cover. 30 bolt. . . . . . . . . . . . . . . . 4 pes. 12 mm Socket vrench I I Fig. 10-18 - 58 -[...]

10-3 ASSEMBLY PROCEDURES 10-3-1 FRONT COVER Attach the front cover to the engine main bearing cover. Match the faucet joint and tighten the bolts. M8 X 18mm bolt. . . . . .4 pcs. “8 spring washer . . . . . 4 pcs. 120 - 140 kgocrn ‘1 8.7- 10.1 ft*lb 10-3-2 ROTOR (1) Wipe off oil, grease and dust from the tapered portion of (2) Mount the rotor [...]

10-3-3 STATOR (1) Put the stator in the rear cover setting the four : - grooves on the side of stator with thread holes ' of the rear cover; i ! ! (2) Attach.the stator cover around the stator. ! STATOR COVER I I """" I' I :' I .T- -. . - I I Fig. 10-20 10-3-4 REAR COVER (1) Put the rear cover with stator over the[...]

(3) Attach the bushing over the lead wire drawn out from the rear cover. Press the smaller -end of the bushing into the window of the rear cover. i I j Fig. 10-22 10-3-5 FRAME (1) Attach the mount rubbers to the frame. Insert the setting tongue of mount rubber into the hole on the frame and tighten the nut from the bottom of the frame. h18 flan, nu[...]

Install the engine and alternator assembly into the frame. Put the engine and alternator assembly into the frame from the side of it. Tighten the nuts over the mount rubber bolts to fix. Tightening torque 1 1.8 - 13.7 Nom :. 120 - 140 kg*cm .i ’, 8.7 - 10.1 ft*lb ; Fig. 10-24 NOTE : When tightening the nuts, slightly lift the engine and alternato[...]

(3) Press the upper end of the bushing into the bottom window of the control box. Attach the grommet for the oil sensor wires to the rear panel of the control box. (4) Mount the control box to the frame. 346 X12 mm flange bolt .......... 3 pcs I Tightening torque I 3.9 - 5.9 Nom / 40- 60 kg-cm ':! !, 2.9-4.3 ftolb / (5) Fasten the one earth ca[...]

10-3-7 FUEL TANK 1) Connect the rubber pipe to the engine carburetor and fasten it with a hose clamp. Attach the banjo to the opposite end of the rubber pipe, tighten it with a hose clamp, and fasten the pipe to the fuel strainer with the banjo bolt. 2) Fasten the strainer to the strainer bracket with the joint nuts. 3) Mount the fuel tank on the s[...]

10-4 CHECKING, DISASSEMBLY and REASSEMBLY of the CONTROL BOX 10-4-1 CHECKING OF THE CONTROL BOX Dismount the control box from frame. Remove the control panel and check each components and wiring. Refer to Section 9 for the detail of checking procedure for the components in the control box. 10-4-2 DISASSEMBLY (1) Remove the control panel from the co[...]

11. TROUBLESHOOTING 11-1 NO AC OUTPUT 11 -1 -1 CHECKING CONDENSER 1) Check the capacity of condensers using a ”Dr. R0bin”generator tester in capacitance meter mode. NOTE : Be sure to discharge condensers by shorting condenser leads each other before checking their capacitance, or the accurate reading cannot be obtained. RGX1810, RGX2410 RGX3510[...]

3) Check the insulation resistance between stator core and each stator lead using a Dr. Robin generator tester in megger tester mode or a ' megger tester. (Fig. 11-3) If insulation is bad, replace stator with a new j one. I I Fig. 1 1-3 11 -1-3 CHECKING ROTOR 1) Remove rear cover and stator. Using a Dr. Robin or a circuit tester, measure the r[...]

3 ) Measure the insulation across on e o f the soldered terminal s o f the rotor and th e core. (Fig . 11-6) I f insulation is bad, replace rotor with a new one. 11-2 AC VOLTGE IS TOO HIGH OR TOO LOW 11-2- 1 CHECKIN G ENGINE SPEED I f the engine speed is too hig h o r to o low. , adjus t it t o the rated r.p.m. [Ho w t o adjus t engin e r.p.m.1 w L[...]

11-3 AC VOLTAGE IS NORMAL AT NO-LOAD, BUT THE LOAD CANNOT BE APPLIED. 11-3-1 CHECK THE ENGINE SPEED. If the engine speed is low, adjust it to the rated r.p.m. * Refer to Step 11-2-1 for engine speed adjustment. 11-3-2 CHECK THE TOTAL WATTAGE OF APPLIANCES CONNECTED TO THE GENERATOR. Refer to Section 7 “RANGE OF APPLICATIONS” for the wattage of [...]

11 -4-2 CHECK THE DC FUSE. Check the fuse in the fuse holder. If the fuse is blown, check for the cause of fuse blowing, and then replace with a new one. NOTE: If the DC output is used to charge a large capacity battery or an over-dis- charged battery, an excessive current may flow causing fuse blow. FC-SE : 10A 11-4-3 CHECK THE WIRING. Check all t[...]

11-5 IDLE CONTROL (Option for 60Hz only) 11 -5-1 ENGINE- SPEED IS NOT INCREASED WHEN A LOAD IS APPLIED (1) Inspect the solenoid bracket. Check the bend angle of solenoid bracket. i If the bracket is distorted, correct the angle ' with proper tool. 1 I ! SOLENOID SOLENOID BRACKET RGX5510 Fig. 11-12 (2) Check the wattage of load appied to the ge[...]

(4) Check the wiring through ZCT on the IDLE CONTROL UNIT BOARD. 0 Single Voltage Type Make sure that an output wire from main coil is passing through the ZCT on the IDLE CONTROL UNIT. 0 Dual Voltage Type Check that two output wires (black wire and red wire) from main coils are passing through the ZCT on the IDLE CONTROL UNIT in the same direction.[...]

11-5-2 ENGINE SPEED IS NOT REDUCED WHEN LOAD IS OFF. (1) Check the distortion of the SOLENOID BRACKET as shown in step 11-5-1-(1). (2) Check the FUSE on wiring of IDLE CONTROL UNIT. Remove the. control panel from control box. Check the FUSE in the fuse holder of IDLE COKTROL UNIT. If fuse is blown, replace with a new one. (FUSE : 0.2A) FUSE HOLDER [...]

12. WIRING DIAGRAM 1. RGX1810, RGX2410 (llOV, 120V) I 1 EhlC I I I NFB GENERATOR CONTROLBOX "I I" "I 1 '-3 1 YELLOW "I I " " I DC OUTPUT : Available as option DC OUT 2. RGX1810, RGX2410 (220V, 240v) GENERATOR CONTROL BOX L "I r " " iii II NFB AK n I I, GREENBELLOW YELLOW P I E YELLOW BROWN DC OUT BR[...]

3. RGXl810, RGX2410 (1 1 OV/22OV) (1 20V/240V) GENERATOR CONTROL BOX 7°F 1" DC OUTPUT : Available as option 4. RGX3510 (1 lOV, 120V) GENERATOR "1 I" CONTROL BOX " .. DC OUT " " DC OUTPUT : Available as option - 75 -[...]

5. RGX3510 (220V, 240V) DC OUTPUT : Available as option 6. RGX3510 (1 1 OV/22OV) (120V/240V) GENERATOR CONTROLBOX "I I" I I II NFB DC OUT - E DC OUTPUT : Available as option - 76 -[...]

7. RGX5510 (1 1 OV, 120V) GENERATOR CONTROL BOX "1 I" " AK I DC OUTPUT-: Available as option 8. RGX5510 (220V, 240V) GENERATOR CONTROL BOX " " - 77 -[...]

9. RGX5510 (1 1 OV/220V) (1 20V/240V) GENERATOR CONTROLBOX "1 I " " I NFBl lc ORAN YELLOW YELLOW +T DC OUT 0 BROWN - BROWN/WHITE "1 I " " DC OUTPUT : Available as option - 78 -[...]

ENGINE WIRING DIAGRAM .: RECOIL STATER TYPE """_ rm-4 I J r--- -0 I _J " ENGINE - 79 -[...]

0 ENGINE WIRING DIAGRAM : ELECTRIC STATER (Optional Equipment) TYPE for RGX3510 ""7 I[...]

0 ENGINE WIRING DIAGRAM : ELECTRIC STATER (Optional Equipment) TYPE for RGX5510 I GREENiWHITE Ir--------"h The battery cords have a cross sectional area of 22 mm'. """" - 0.75 mm2 "- 1.25 mm2 - 81 -[...]

Symbols I Part Name M c AC Winding SC . 1 Auxiliary Winding DC DC Outpgt Terminal T Diodes Stack Assy D C I Condenser Field Winding FC DC Winding F Fuse NFB, j No-Fuse Breaker NFB, 1 No-Fuse Breaker FP SW I Fdll Power Switch S SW i Engine Stop Switcn I os Spark Plug SP Oil Sensor M G j Magneto IG ' j Ignition Coil MG. SW Magnetic Swiich E Ea[...]

I ISSUE EMD-GS1001 I @FUJI HEAVY INDUSTRIES LTD.[...]