Robin America R600 Service Manual Download

Page: 1 / 78

Summary of Contents for R600

Page 2: ...autions 7 7 7 COMPONENT IDENTIFICATION 8 FUNCTION OF EACH COMPONENT 11 7 1 Generator 7 2 Engine 11 12 DESCRIPTION OF MAIN COMPONENTS 14 8 1 Electronic lgnition System 14 8 2 Generator Operation 15 OPERATIONAL LIMITS OF THE GENERATOR 17 9 1 AC Output 17 9 2 DC Output 19 9 3 Simultaneous Use the AC DC Output 20 9 4 Wire Length 20 MEASURING PROCEDURES 21 10 1 Meters 10 2 Measuring AC Output 10 3 Meas...

Page 3: ...edure 38 12 5 Carburetor 48 13 TROUBLESHOOTING 51 14 CRITERIA TABLE FOR ADJUSTMENT 68 15 WIRING DIAGRAM 71 16 MAINTENANCE 72 16 1 Daily Checks and Maintenance every 8 hours 72 16 2 Checks and Maintenance for Every 20 Hours 72 16 3 Checks and Maintenance for Every 50 Hours every 10 days 72 16 4 Checks and Maintenance for Every 200 Hours monthly 73 16 5 Checks and Maintenance for Every 500 Hours sem...

Page 4: ...pprox 3 5 hours 60 Hz Generator Type 2 pole revolving field type Exciting system Self exciting Voltage regulating system Condenser type Maximum output 500 w 600 W Rated output 400 w 500w AC Frequency 50 Hz 60 Hz AC Voltage 110 220 230 24OV 110 120 220v DC output 12V 100 W 8 3 A AC receptacle Standard 2 ea special 1 ea DC terminal Two Over current protection Circuit breaker Frequency meter Standard...

Page 5: ...ENC i 1 I 1 Y I i 300 t 240 I I I CURRENT IA 1 I I 1 I 1 1 i OUTPUT 1 1 j 500 50 i I I I II i l 49 I FREQUENCY 400 t I I I 1 a I I I I 300 260 I I I Output Max 500W Rated 400W Frequency 50 Hz Voltage 220V Output Max 500W Rated 400W Frequency 50 Hz Voltage 230V 240V vi I 1 0 0 5 1 1 5 2 2 5 0 CURRENT Al 2 ...

Page 6: ... 6 CURRENT A 62 61 60 59 240 230 220 210 a 0 5 1 1 5 2 2 5 CURRENT A 3 1 600 500 400 1I 3 300 3 0 I 200 2 100 0 600 500 400 1 3 300 I 2 200 3 I 0 100 a Output Max 500W Rated 400W Frequency 50Hz Voltage 11OV Output Max 600W Rated 500W Frequency 60 Hz Voltage 1 1 OV Output Max 600W Rated 500W Frequency 60 HZ Voltage 220V 4 ...

Page 7: ...100 0 1 2 3 4 5 6 CURRENT IA 0 0 5 1 1 5 2 2 5 CURRENT A 600 500 400 t 3 300 3 E 200 2 400 I 300 3 f k 200 0 100 0 Output Max 500W Rated 400W Frequency 50 Hz Voltage 11OV Output Max 600W Rated 500W Frequency 60 HZ Voltage 11OV Output Max 600W Rated 500W Frequency 60 Hz Voltage 220V 4 ...

Page 8: ...Reliable Starting with pointless ignition This generator is also a brush lesstype generator for maintenance free operation l Simple Design for a clean appearance and easy maintenance l Compact and Lightweight with an easy one hand carrying handle grip This generator also offers a high power to weight ratio and economical operation l Circuit Breaker Protection for safe operation Replacement of fuse...

Page 9: ...de of the carburetor The specification and specification number are shown on the nameplate located on the rear cover Always specify thesenumbers when inquiring about the e oenerator or ordering parts in order to get correct parts and accurate service SPECIFICATION SPECIFICATION NUMBER SERIAL NUMBER Fig 4 7 6 ...

Page 10: ... the fuel tank and always be sure to fill iuel only up to the level specified at the fuel supply port Do not smoke or use open flame when filling the fuel tank PRECAUTIONS for EXHAUST GASES Avoid operating the generator in poorly ventilated locations such as an office warehouse narrow tunnel well hold tank etc If the generator is run continuously in such poorly ventilated areas the operator may su...

Page 11: ...6 COMPONENT IDENTIFICATION h UFFLE9 C 0 V E F1 AlFl CLEALER Al CLEdYER CO ER Fig 6 7 FUEL T ANY GEZERATOS ...

Page 12: ...RECOIL STIRTE Fig 6 3 z FLER C O ER SPARK PLUG Ffg 6 4 9 ...

Page 13: ...CAPBLRETOR Fig 6 5 El3 PIPE AIR E JTl Fig 6 6 10 ...

Page 14: ... current The DC output from the diode of this rectifier is connected to the DC terminal 7 1 4 ROTOR The rotor consists of a lamination silicon steel sheet core and field coil which is wound over the core DC current m the field coil magnetizes the steel sheet core Two permanent magnets are provided at 90 degreesfrom the poles for the primary exciting action A securely mounted fan is pressure fitted...

Page 15: ...nstructed of forged aluminum alloy with both the major and minor ends utilized as bearings The oil scraper and cap for the major end are cast together The aluminum alloy casting piston has two compression rings and one oil ring 7 2 5 CAMSHAFT The camshaft is constructed of special cast iron and has intake and exhaust valve drive cams each of which engageswith the cam gear An exclusive aluminum all...

Page 16: ...up oil in the crankcase and splashit over the surfaces of the moving and sliding parts 7 2 l 1 IGNITION A flywheeh magneto ignition system is employed with the ignition timing set at 23 before top dead center The magneto is composed of the tl wheel and ignition coil with the fll wheel mounted on the rotor shaft The ignition coil is fitted to the front housing 7 2 l 2 CARBURETOR The horizontal suct...

Page 17: ...lt in flywheel which is pressure fitted on the rotor shaft of the generator I IGNITION COIL IGNITION TIMING DETECTING CIRCUIT FLYWHEEL COOLING FAN PLUG Fig 8 1 1 When the permanent magneto built in flywheel starts rotating power is generated in the primary coil of the ignition coil and current tlows to the resistor _ From the resistor current flows to the power transistor RYth this current the pow...

Page 18: ... magnetic flux density changes DC voltage is induced in the field coil when the magnetic flus density varies Successively DC current is rectified bl the rectifiers connected to both ends of the field coil and DC current flows in the field circuit With this current the rotor core is magnetized allowing the generator to output steady voltage When generator speed reaches2000 to 2300 rpm 50 Hz specifi...

Page 19: ...in C current flows in the direc tion shown in the figure while no current flows between C and B becausecurrent is cut off by the diode D2 Contraq to the aforementioned if the voltage in C is higher than that in A current a flows in the direction as sholvn in the figure with no current flowing between A and B This is becausethe diode Dl cuts off the current between A and B As a result voltage gener...

Page 20: ...e Example With this generator three to five 8OWmercury lamps can be operated 9 l 3 MOTOR LOAD Generally motors require a large starting current every time they are started Therefore when the generator is used to run a motor the greatest motor starting load is applied The rates of power supply which the generator is required to produce for motor loads are categorized into two sections depending on ...

Page 21: ...r consumption is calculated as200 f 0 7 285W Similar to the above the calculated power consumption is then multiplied as per paragraphs 3 1 or 3 2 taking into account the types of motor and starting conditions The table below shows the range of loads applicable to this generator Electric devices Range of workable loads 50 Hz 60 Hz I Incandescent lamp electric heater etc up to 4oow up to 5oow I Flu...

Page 22: ...y corresponding to 20 C SI Measured value t Temperature at time of measurement 9 2 2 REMAINING CAPACITY ESTIMATED WITH REFERENCE TO THE SPECIFIC GRAVITY OF ELECTROLYTE c I Specific gravity Remaining battery I 20 C I Remarks 1 260 100 1 240 87 I I Good charged condition 1 220 75 I Charging is necessary 1 200 1 180 1 160 1 140 62 50 Immediate charging is necessary 37 25 Table 9 2 9 2 3 BATTERY CAPAC...

Page 23: ...d occasionall damagesthe load Exercise caution Lvhen deciding on wire length For reference the table below shows the voltage decreasesthat occur in 100 m 300 ftt long wires with different cross sectional areasand varied resistances Cross sectional area Allowable current No of con ductorsl conductor Resistance Current diameter mm A No mm 0 l OOm 1A 3A 5A 8A 10A 12A 15A 0 75 7 30 O 18 2 477 2 5U 8U ...

Page 24: ... 110 or 12ov 0 to 300V Type with an output voltage of 220 230 or 21OV Fig 70 l 10 l 2 AMMETER Both AC and DC ammeters are necessary The AC ammeter must have a scale range from 0 to ap proximately 10A AC AMMETER DC AMMETER The DC ammeter must have a scale range from 0 to ap proximately 15A Fig 10 2 10 l 3 FREQUENCY METER The frequency meter must have a scale range from 45 to ap proximately 65 Hz NO...

Page 25: ...ter is used for measuring resistancesand others Fig 104 10 l 5 MEGGER TESTER To measure the insulation resistance of the generator Use voltage capacity of 5OOV Fig 10 5 10 l 6 TACHOMETER Use the contact less tl pe tachometer Fig 10 6 22 ...

Page 26: ...hown in the abobe circuit turned on while the generator is kept running at its rated speed The DC output should be aithin 11 to 14V Lvith the current regulated at 8 3A by adjusting the load connected to the generator NOTE If a battery is connected as a load to the generator the DC output voltage will increase by approximately 1 to 2V Therefore carefully observe the electrolyte level and do not to ...

Page 27: ...minals of the rotor and the core Fig 10 11 10 4 3 CONTROL PANEL Measure the insulation resistances between the live parts and the grounded part If the measured resistance of a component is below 1MR the insulation is defective Promptly replace the defective component because there may be leakage of current from the generator and a poten _ tial danger of electrical shock Fig 10 12 24 ...

Page 28: ... It is also normal if there is no continuity between thrse terminals when the engine switch is set at RUN or CHOKE position Fig 11 l 1l l 2 FREQUENCY METER Also check with the circuit tester th2 continuity acrossthe yellow and blue top tsrminals of the 6P coupler If con tinuity is confirmed between these terminals the frequency meter is normal Fig 7l 2 11 1 3 PILOT LIGHT Using the circuit tester c...

Page 29: ...tween the DC terminals at the rear side of the control panel while they are mounted on the panel Ben continuity is confirmed bet veen the DC terminals Lvith a wire connected across these terminals the DC terminals are normal When the wire is removed and no continuity is onfirmed between these terminals the terminals are also normal Fig 1 l 4 81 Fig 1l 5 11 1 6 CIRCUIT BREAKER Check continuity betw...

Page 30: ... 22 0 22 I Rectifier 1 Between connector j connectors I 1 1n I 8 9R White Green I 0 9 7 6 White Red 1 1 8 9 Brown I 7 6 Blue 0 9 1 I 1 1 8 9 Gray 0 9 i 7 6 Pink 1 1 8 9 i Orange 1 1 j 8 9 Orange Table 11 l at 21cC NOTE If the circuit tester is not sufficient y accurate it may not show the values given and may give erroneous readings Erroneous readings will also occur when there is a wide variation...

Page 31: ...FL 7 l 7 Fig 1l 8 Fi g 1 l 9 Fig 11 10 28 ...

Page 32: ...and may give erroneous read mngs Erroneous eadings will also occur when there is a wide variation of resrstance among coil windings or v hen measurement is performed at ambient temperatures different from the values specified in the space directly below the table 11 4 IGNITION COIL APPROX 162 I Resistance value Measurement location 0 61 1 B tl ee The con e and the gree cord 7 52 Betkseen the grew ...

Page 33: ...ble for measuring the capacity of the condenser the total capacity range should be 70 to 77pF fat 20 C When the condenser displays its total capacity within this range it is normal 11 6 RECTIFIER Using the circuit tester measure the resistance between each of the two terminals of the rectifier The rectifier is considered normal when the respective resistanceshave the values specified below NOTE Ea...

Page 34: ...eing misplaced or installed incorrectly place them temporarily back at their original positions 4 Handle disassembledparts with care clean them before reassembly using a neutral cleansing fluid 5 Us2 all disassembly assembly tools properly and use the right tool for each specific job 12 2 SPECIAL TOOLS for DISASSEMBLY and ASSEMBLY Fig 12 1 b o 3 D No Tool No Name of tool 1 2309500107 Valve spring ...

Page 35: ... I tip of the choke cable to dis connect the choke cable from the dial plate I 2 Disconnect the outer cable of the 1 1Ommbox spanner choke cable from the fuel tank bracket 3 Loosen the M4 screw of the carburetor choke lever swivel to 13 Plus screw driver pull out the inner Loirefrom the choke cable 4 Fuel line 1 Hold thz fuel line clamp inserted Be careful not to Pliers inside the felt strainer us...

Page 36: ... the fuel line Be careful not Electricians clamp at the fuel support joint to damagethe I of the carburetor L joint fuel line pliers directed downward to pull it aside Then pull out the line 10 Choke cable 1j Insert the tip of a screwdriver tlat headed type in the groove of the choke cable bracket pro truding from the head cover 3 Minus screwdriver 11 I Muffler cover 1 Remove the out2r cover this ...

Page 37: ...nner 1Ommbox spanner 1 mm box spanner Handle hammer Fig 12 5 Fig 12 6 Sequence Part to remove Description Precautions Necessary tools 15 Stator assemblq 1 j Remove three M6 x 85 bolts clamping the rear housing of the stator assembly and the front housing together 2j Remove the stator assembly from the front housing The stator and rear housing are removed together by using a plastic hammer to light...

Page 38: ...e main bearing b removmg thrze I j M6 x Xmm bolts and one M5 x 55mm bolt See Fig 11 8 t CENTER BAFFL FRO Fig 12 7 Fig 128 Sequence Part to remove Description 19 Air cleaner 1 Remove the center screw of the air cleaner cover to remove the cleaner cover filter element and element retainer 2 Remove the M5 screw at the lower right inside the element chamber 3 Remove tvvo M6 flange nuts clamping the ai...

Page 39: ...move the head gasket Mark the head 1Ommbox gasket with its spanner mounting position accurately match ing the cylinder head also mark the gasket mount ing face of the cylinder head i Intake valve 1 Remove both the inner and outer B2 sure to posi t 1Ommbox tappet chamber covers from the crankcase by removing two Y6 tion the notch in spanner x 1 bolts the spring retain 3 Remove both the intake and e...

Page 40: ...on 1Ommbox netting rod cap from the crank spanner shaft 3 Turn the crankshaft until the piston comes to its top position and push the piston from the upper part of the cylinder 31 Piston and piston rings 1 Remove two clips from the piston 1 Replace pin and take out the piston pin these clips Remove the piston from the vvith new connecting rod ones do not 2 Each of the piston rings can be reusethem...

Page 41: ...ld gaskets 5 Replace the keys pins bolts nuts etc with new ones if necessary 6 Do not apply torque exceeding the specified value 7 Apply lubricating oil to both moving and sliding parts when they are assembled 8 Prior to assembly check the clearance of each part and adjust it if necessary 9 When each of the main components are assembled turn it by hand to check for smoothness of rotation and unusu...

Page 42: ...OL L Loose T Tight Table 12 2 NOTE The clearance between the piston and cylinder is checked by measuring the clearance between the piston and cylinder skirt 124 3 PISTON and PISTON RINGS 1 If a ring expander is not available set the ring joint at OPEN ENDS OF PISTON RINGS the first land of the piston asshown in Fig 12 l 1so that the ring can be slided into its groove NOTE Be careful not to twist o...

Page 43: ...d to the piston with their ring joints arranged 90 off each adjacent joint Fig 72 73 12 4 5 INSTALLING THE CONNECTING ROD MAJOR END CAP 1j Manually turn the crankshaft until the piston reaches top dead center Gently strike down the piston head until the connecting rod touches the crankpin to install the connecting rod major end cap 3 The cap is installed with the 011scraper positioned right downwa...

Page 44: ...is necessary to confirm that the governor gear is meshed with the cam gear See Fig 72 76 If the oil seal requires replacement pressure fit the new oil seal in position before installing the main bearing cover NOTE Prior to installation apply oil to the bearing and oil seal Apply a small amount of oil to the cover fitting face as specified in preparation for installing the bearing cover packing Pla...

Page 45: ...haust ports and valve guide NOTE If the valve face is worn replace the valve with a new one NOTE If the clearance between the valve guide and valve stem is excessively large replace the valve guide with a new one Replace the valve guide by using a pull block and pull bolt as shown in Fig 72 20 A VALVE FACE VALVE SEAT VALVE STEM VALVE GUIDE VALVE SPRING E GUIDE PULLER Fig 72 79 VALVE RETAINER A Val...

Page 46: ... retainers and then recheck the tappet clearance Installing the valve spring retainer Using the special tool place the retainer over the valve stem with the notch in the outside periphery of the retainer kept toward the front 1 FRONT 12 4 10 INSTALLING THE CYLINDER HEAD Fig 12 23 Before reinstalling the cylinder head be sure to remove carbon deposits from the combustion chamber and clean between t...

Page 47: ...r shaft and turn the screwdriver fully in the counterclockwise direction Push the governor lever clockwise at this time the throttle valve is fully opened and fasten the governor lever with the lock bolt Torque for the governor lever 70 90 kg cm Link the governor lever and speed controller with the governor spring one end of which is inserted into the center hole of the three of the governor lever...

Page 48: ... wires from the stator IO the capacitor with these wires joined to two black top terminals Also connect the wires from the stator to the rectifier with these wires joined to three terminals GREEN RED EJ Connect the ground cord to the rear housing using Refer to paragraph 9 2 for one M6 x 8mm screw Install the stator assembly correctly into the recessof the front housing If necessary softly strike ...

Page 49: ... to the muffler flange using two M6 nuts and also to the muffler bracket by using one M6 bolt 4 Install the outer muffler cover place using sevenMS tapping screws Torque 70 90 kg cm 124 26 INSTALLING THE CHOKE CABLE 1 insert the inner wire of the choke cable into the swivel of the choke lever 2 Insert the outer 2nd of the choke cable into the wire bracket of the head cover temporarily tighten the ...

Page 50: ...ront cover 2 Insert the rubber tube end over the protrusion oi the bolt for the 15121tank and push it down to the baseof the pro trusion NOTE Be sure to keep the air bleed hole at the center of the rubber tube directed upward 3 Place the handle cover over the handle 12 4 32 INSTALLING THE FUEL LINE Insert the fuel line end over the fuel strainer joint be sure to push the line end down to the joint...

Page 51: ...to the float chamber from the needle valve When a certain quantity of fuel enters the chamber the float rises When the buoyax oi the flat alve balances with the fuel in flow pressure of the needle valves the valvesclose to keep the fuel at the correct level Schematic diagram of the fuel system CHOKE BY PASS THROTTLE r VALVE PILOT OUTLET PILOT AIR JET PILOT JETJ MAIN AIR JET FLOAT L d MAIN NEEDLE N...

Page 52: ...ine starting 12 5 2 DISASSEMBLY and ASSEMBLY of CARBURETOR The most common trouble with the carburstor is failure to provide the correct air fuel mixture This is generally causedbl blockage in the air and fuel channels at other times it is causedby fuel level fluctuations in the float chamber In order to maintain the carburetor in normal operating condition it is vital that the air and t uel chann...

Page 53: ...el passages they map damage the orifice of the pilot and main jet nozzles Use compressed air The float pin is peen secured to the carburetor body the needle valve and float can be removed out from the op posite side of the peen secured part b lightly striking the float pin with a thin bar like object 27 28 24 1 Fig 72 29 50 ...

Page 54: ...sts in the float Carburetor flooded Excessivenoise Improper maintenance Check oil element Oil consumption increases gets thin Excessive noise occurs and engine suddenly stops Black exhaust fumes Excessively large fuel consumption White fumes produced Excessively large lubricating oil consumption Pilot light fails to light up The frequency meter fails to show any reading with the needle resting at ...

Page 55: ...Weak magnet I Check r 1 v Check the air gaP Searcher Measure the coil resist ance Circuittester Items t o check and procedurc Without special equip ment it doesn t work Check I Check Clean plug lz cr I 1 No fuel r I a Wire broken on Sl1ort Standard first 0 6 1 S2 second 7 5 ki2 I r 1 Air gap is t o o wide Standard is 0 4 0 5 Plug cap cot1tact defective Moisture or dust exists Dirtpresent Insulatio...

Page 56: ... lcvcl11css _ I _ Not level Grmcl lhc end ol lhc wlve 1nd F atljllsl IllC iappct Spa _ _ J Ilclns 10 check and proccdllt c Oil VillVe SlClIl ilrld n1ove sm00111ly heck r I I 1 I ill ltlCC Narrow I iltljllSl Wide WplilCe Not SCCUIcd lighlly Gasket tlefec Over Ilie sclvicc liiiiil hccking critcliil _ _ ovet the service liillil SI Icky I ivc I 1 ...

Page 57: ... 1 I _ I r 1 Fuci slrniticr _ I _ Fuel pipe L_ I _ AlXllllllllilll1 l1 01 ail I 1 _ l lic air bleed is L I clogged 1 Possible I CiIIISCS _ _ L heck T 1 Chock IIN bolt 01 nihher pipe iri the Ilanlllc EXAM 3 I Items IO cllcck atld occtlllrc Clhccking crilerh _ Clwck llcck _ 1 _I _ Air buhhlc exisls 7 _ I The lir tdcccl is clogged l c cclivc I iiel I illc Closed posilion I L __ A Vent lllc ilir 1 L__...

Page 58: ...rl Syl lploms twk Tly lo 111ovc _ I heck __ 1 _ I Measure the tloar hcighl The stmit i cnt ion is IS 3 111111 t l0111 body tlcck ...

Page 59: ...worn sliding parts tlilllgC the oil Check 1tic COIU prcssioii To DIAG IS or 16 Lhn agetl or clogged Lack ol Iilainlc IlilIlCC Cltlcck i _ I Engine opcr il ion I _ DIAC 32 1 dmornial l nbric iting oil consunipt ion increases gels thin T Check thcjel Jut number looseness Dislalett Wrong jet illICe ol pislon ring lirnil _I L Fuel r I _ I r Kcplaco will1 m rm11 1 ucI ind check I ...

Page 60: ...llJlgC 01 Itic piston 01 connecling rod I Lxccssivcly IillgC I UCI r 1 ICillNZr ClClllClll I I 1 __ logging of It1e air clcmcr clcnrcnl I heck I I ii I I Rich rJJixlurc 1 Cheek IIIC main jcl i r loosc css antI jct nlllnhcl To DIAG 2 I I 1 I islorlctl Tighlel1 Wrongjel To I tA 2 I I Fuel L 1 I ucl riiixctl wit I1 foreigli si hsl rnccs 1 Repli cc with normal I ucl III I cheek I ...

Page 61: ... pislon ring r I I _ r Possihlc c Iuscs r I VillVC WOrll 1Nll and rctllln valve gglXl Cheek orilnriiina I ion mixed with ot iet ll1illCriillS like carbon heck over tt e service limit C hcck heck 1 Checking crilerio Over ttic slaiidard qlltiIllily ACctIlI IIlil lioii of carboll Assclllt lccl upside down Over ltic service liniil Oil Icakage ____ T _ ...

Page 62: ... illlO LICIOSS 1tie t l3l ilMlS ircuii lesler Wl1cn 42 Wire hrokw WhWl a2 Stlorlctl I 1 _ __ I _ lwk IIIC I rcctu cncy nictc I or clcclrical con lirluily 1 1 MCLSIJIC IIIO rcsiul iicc ACIOSS ltic Icrrni IlillS Circuil tester I I When 42 Wire hrokcll lwck the sol xcd paI I Circuil lcslc IlClllS lo clwk and ploccdurc Mci llSrc the rcsislnncc hl coiiplcr L I I I __ Me lsure Ihc rcsisl lrlCC ilCIl SS ...

Page 63: ...s I I To DlA 40 I Mcasurc AC outpul EXAM I AC voltage is low by Vc y low 01 rlotIIing hginc is opcr rtirrg well MCISIJW AC output Measure DC OIII UI EXAM 1 _ _ _ __ ir _ _ _I_ To DIAG 45 To INAG 43 To I IAC 44 1 ...

Page 64: ...rminals 01 tlw 61 coupler ircuil lcslcr _ I I ___ _ 1 WllCll 42 Wilt broken wl cll OS2 Shorlcd DIAC 44 _ _ 1 __ The IX oulput vollagc is only SCYj 01 lhc ralctl value I One diode is def cctivc 7IXiltl r 1 Tile soldered pilrt is Tile soldered pilrt is dcl cclivc rd the lead dcl cclivc rd the lead is hrokcn is hrokcn 1 Measure 1hc resistance xross lhe Icroiinals iicuil lcslei 1 _ Whcri tlic resistau...

Page 65: ...csislor ilntl cllcck 111 tliotlc li r lll lIllIilCy I When 42 Wire brokcll WllCll t Is2 Shorlcd TIIC resisI lrlcc tliI l crs by as tiiuch as 10 from lhc slarldard value 1 r 7 _ _ McilstJre the capacily circuil tester c ii nol hc used li r this Possible CilllS S The cngille running spcctl is higher lhan nornd Wire hrokcn or shorled I 1 I MCilsurc 111 resistance between the ter IlliJliJlS The circui...

Page 66: ...surc the resist 311Cl 6P coupler ler lninills Circuit lcsler Mensurc the capa citance Ihe circuit lcster can not be used for I his mea surement Measure the resist iItlcC hctwecn the lerminals Circuil tester llcn1s lo cheek and procedure Checking criteria IS lower than I he coil ililllllilId Shorted IO tlit ferciicc tllilll llje resister stillltl lKl Old Dil Tcrcnt I roiri Ihc standard value Aged B...

Page 67: ...l t I _ Check ihe set posil ion _ _ _ 1 Dc cctivc wiling Poor or clcl cclive perli rmullcc lwck ihc II OVC 1 _ _ Incorrecl llilllg ing posiliorl Kcplacc Dcl cctivc govcrritri spring KeplilCe _ _ T _ Worn 0111 I Keplacc I L I eilll nlixlurc _ r _ I 1 llcck I hc I ucl pipe of cnburctor ___ _ L 1 _ 1 C 0lllillTli lilli1 ll ClCilll T j I I 0 I IAG I7 _ _ T ...

Page 68: ... I The liming ol ihe valves is tlcl ectivc Acljuslmcni ol cleilr iIIlCL is incorrecl DIAC 52 Kngiiic speed 110CS no1 illcreils 4 _ _ I C ilrburclor and ilir a cleaner _ 1 _ Mixture is incorrect _ Cheek the carbura tor t XAM heck lhc lirclenncr owner s iiianuil i I and iiiul ller ilre heck by eyes ZIIY 1 I t Clriciil load Ovill iillil Correct to the Stilllcl rd hltl AC To WAC 46 DC To DIAG 43 _ L O...

Page 69: ...klilnc Adjust to the standard IWli AC To 111AC 46 IX To DIAC 43 _ _ _ _ J 3 wcii I 8 I ___A Cylinder hcild IrXAM SO Mul llcr I XAM 65 I _ 1 llcrlls to cl cck iIIIt1 proccdurc Checking critcriii llcck Spccilj ISM K4 A NGK I XAM 5 I OVCdlillll Lilltl check IIIC corburc or Air compressor IJXAM _ 1 _ _ J 7 I Tllcrml ril t ing of tllc spilrk plug is IlOt illlCX ll lt Overlootl Dirt illld clogging I I L...

Page 70: ...r _ Possihlc CilllSCS I ltcrlls IO check and procetlul c Clhcckiug criteria Worn out onlacl point is dcl cclivc _ l C hcck 1hr IappCl ClCilr ilncc Check the jet fol llN scl ess heck the 1 number Loscncss Tighten Wrong jel Keplncc Replace with 11 2correct piIdS illld chuck Check the tappet Ckiir ancc r Narrow Adiusl to COlllilCl rhc ml of Ill0 ViilVC Wiilc Replace C lnltoct point by soil is fail Mo...

Page 71: ...earcher Replacement Clearance be tween ring and Second 0 060 0 105 0 23 Searcher Replacement ring groove Spare rings v Oil 0 010 0 065 0 19 Searcher Replacement Clearance between piston and piston pin 0 009T O OlOL 0 06L Winder Saw Replacement and micrometer I Top 0 2 0 4 1 5 Searcher Replacement I Joint gap Second 0 2 0 4 1 5 I Oil Spare rings 0 02 0 25 1 5 Piston rings I Top 0 09 1 5 0 11 1 3 Mi...

Page 72: ... center exhaust valve guide Exhaust 0 056 0 092 0 2 Cylinder gauge Replacement valve Intake I Tappet 0 08 0 12 0 05 0 25 i Searcher Replacement l clearance I Exhaust 0 08 0 12 0 05 0 25 Searcher Replacement 1 Clearance I I 8 between Intake 0 1 0 3 i 0 5 Slide calipers Replacement groove and Exhaust retainer 0 1 0 3 0 5 1 Slide calpers Replacement Valve stem Intake 3 5 2 5 1 Slide caltpers Replacem...

Page 73: ...1 Connecting rod bolts 60 80 kg cm I Main bearing cover bolts 80 100 Cylinder head bolts go 110 I I Spark plug 120 150 I 1 I Air cleaner nuts Governor lever nuts 50 60 I 70 90 I I Front housing bolts 80 100 I I I Rotor bolts 100 150 I I 1 Muffler nuts I I Front cover bolts 55 75 I I I 70 ...

Page 74: ...D COIL CONDENSER COIL It J CONDENSER 4 DARK BL E 4 FM FREQUENCY DARK BLUE1 1 METER r _______ L A IGNITION COIL SPARK PLUG IGNITION UNIT GT AC lead wire color code p 1 I 1lOV 50 Hz White green I White red I Blue __i I 22OV 50 Hz Gray I I 230V 50 Hz 240V 50 Hz I 220V 60 Hz Pink I 71 ...

Page 75: ...52 vibrations will occur and ma necessary subject the generator to troublz 3 Check the quantity of oil inside the crankcase fill 4 If the engine is run with an insufficient quantity of oil oil asnecessary th2 piston and other moving parts will be damaged 5 Check equipments of control panel when found 5 Can t obtain any output which is needed damages replace them I 16 2 CHECKS and MAINTENANCE for E...

Page 76: ...lly Check and maintenance items Description 1 Overhaul the engine for cleaning adjustment and parts replacement 2 Replace the piston rings 1 If the engine is used continually without an annual overhaul it may led to engine trouble I 2 If the engine is used continually without an annual overhaul it may led to engine trouble 3 Replace the fuel pipe j 3 An old fuel pipe is likely to leak 4 Check all ...

Page 77: ...R I Generator ...

Page 78: ...R America Inc 940 lively Blvd Q Wood Dale 1160191 Phone 630 350 8200 Fax 630 350 8212 e mail sales robinamerica com wwwrobinamerica com PRINTED IN THE USA ...

Search results

Summary of Contents for R600

Reviews:

Related manuals for R600

Brands by name

Popular brands

Robin America R600, Service Manual

Search results

Summary of Contents for R600

Reviews:

Related manuals for R600

Brands by name

Popular brands