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SECTION 4. DISASSEMBLY AND SERVICE

4-4 Engine

4-4-1 Camshaft / piston

a.DISASSEMBLY/ REASSEMBLY

REASSEMBLY:

nstall the lifters

immediately before

installing the

camshaft.

REASSEMBLY:

Install with the oil dipper toward the

governor arm’s hole end and the ribs
on the cap and connecting rod must
be aligned.

REASSEMBLY:
Push in until the bearing
touches the crankcase. Be
careful not to damage the
oil seal.

CRANKSHAFT

CONNECTING ROD CAP

OIL LEVEL

SWITCH

DECOMPRESSOR

WEIGHT

REASSEMBLY:
Check that the decompressor

weight moves smoothly, and

the spring is not weak or worn.

Install with the

timing marks

aligned.

CAMSHAFT

VALVE
LIFTER

REASSEMBLY:
Install with the
triangle mark
toward the push
rod hole.

PISTON

BREATHER
CHAMBER CAP

BREATHER
CHAMBER
PACKING

6204 BEARING

CRANKCASE
COVER PACKING

OIL SEAL 20×35×5

REASSEMBLY:

Be careful not to damage the lip of
oil seal when inserting the

crankshaft.

BOLT M6

×22

(7)

Torque: (8~12) N•m

- 19 -

Содержание LC 2000i

Страница 1: ...LC2000i Service Manual LONCIN MOTOR CO LTD ...

Страница 2: ...y Static electric sparks caused by fuel flowing through a service station s pump nozzle can ignite gasoline Never fuel the generator set with a service station s pump nozzle Instead fill a safety tank sitting on the ground and then slowly transfer fuel into the generator set from the safety tank DO NOT fill fuel tanks while the engine is running A hot engine can ignite the fuel To prevent fire due...

Страница 3: ...ies as causing cancer or reproductive toxicity Do not ingest inhale or contact gasoline Used engine oil has been identified by some states and federal agencies as causing cancer or reproductive toxicity Do not ingest inhale or contact used engine oil or its vapors Keep the generator set clean and dry at all times Excess grease and oil can catch fire and or accumulate dirt which can cause overheati...

Страница 4: ... 3 2 Engine Oil 6 3 3 Air Cleaner 7 3 4 Fuel Sediment Cup Cleaning 8 3 5 Spark Arrester 8 3 6 Spark Plug 9 3 7 Valve Clearance 10 SECTION 4 DISASSEMBLY AND SERVICE 4 1 Troubleshooting 11 4 1 1 Hard Starting 11 4 1 2 Low Power 12 4 1 3 Speed Unstable 13 4 1 4 Low Speed Voltage 14 4 1 5 Exhaust Color Abnormal 15 4 1 6 No AC Output Voltage 16 4 1 7 No DC Output Voltage 16 4 2 Preparing to Service 17 ...

Страница 5: ...eel Ignition Coil Recoil Starter 33 4 4 4 Carburetor 37 4 5 Generator 40 4 5 1 Fuel Tank 40 4 5 2 Muffler 41 4 5 3 Frame Bedplate Combination 43 4 5 4 Motor 44 4 5 5 Inverter 47 4 5 6 Control Panel 50 4 5 7 Outer case assembly 54 SECTION 5 WIRING DIAGRAMS 55 d ...

Страница 6: ...or Components LEFT CARRYING HANDLE LEFT COVER RECOIL STARTER GRIP MUFFLER RECOIL STARTER CONTROL PANEL FUEL TANK FUEL TANK CAP RIGHT CARRYING HANDLE RIGHT COVER CARBURETOR FUEL COCK AIR CLEANER DIPSTICK MOTOR LOUVER MUFFLER SPARK PLUG 1 ...

Страница 7: ... Output V A 12 8 Overload Protection DC Non fuse Protector AC Control by inverter overload protection program Engine Engine Model No LC148F Engine Type Single cylinder 4 Stroke forced air cooling OHV Displacement cc 79 Fuel Type Unleaded Gasoline Engine Fuel Tank Capacity L 4 0 Continuous Running Time h at rated output 4 Engine Oil Capacity mL 350ml Spark Plug Model E6TC E6RTC Starting Mode Recoil...

Страница 8: ...mm 0 2 0 4mm 0 15 0 35mm 1 5mm 2 5mm 0 15mm 1 0mm 1 0mm 1 37mm 2 37mm Connecting rod Small end Pin End I D Big end Crankshaft I D Big end oil clearance Small end side clearance 12 006mm 22 015mm 0 030 0 063mm 0 4 1 5mm 12 07mm 22 065mm 0 12mm 2mm Crankshaft Crankshaft O D 21 985mm 21 925mm Valves Valve lash IN EX Stem O D IN EX Guide I D IN EX Seat width Spring free length 0 05 0 02mm 0 05 0 02mm ...

Страница 9: ...M6 1 special bolt 10 1 1 0 0 1 7 5 0 1 Air cleaner wing nut M6 1 0 8 1 0 8 0 1 6 0 1 Muffler mounting nut M6 1 0 8 1 0 8 0 1 6 0 1 Muffler mounting bolt M6 1 0 10 1 1 0 0 1 7 5 0 1 Flywheel mounting nut M12 1 25 special nut 65 2 6 5 0 1 48 75 2 Breather chamber cap bolt M6 1 10 1 1 0 0 1 7 5 0 1 Speed variable stepper motor mounting frame screw M5 0 8 special bolt 8 1 0 8 0 1 18 0 1 Stepper motor ...

Страница 10: ...from the spark plug A hot generator set can cause severe burns Always allow the generator set to cool adequately before performing any maintenance or service PERIODIC MAINTENANCE SCHEDULE SERVICE ITEMS EACH USE FIRST MONTH OR 20 HOURS 3 EVERY 3 MONTHS OR 50 HOURS 3 EVERY 6 MONTHS OR 100 HOURS EVERY YEAR OR 300 HOURS Engine oil Check oil level Replace Air cleaner Check Clean 1 Fuel sediment cup Cle...

Страница 11: ...or must be placed on a horizontal surface and check the oil level after stopping the engine 1 Remove the oil dipstick and wipe it clean 2 Insert dipstick into oil filler hole but don t tighten it check oil level 3 If oil level is too low add the recommended engine oil until oil level reaches the upper limited shown by the dipstick Used motor oil may cause skin cancer if repeatedly left in contact ...

Страница 12: ... only soapy water or nonflammable solvent Never run the generator without the air cleaner Rapid engine wear will result 1 Remove the cleaner cover by loosening the screws Clean more often in dusty environment 2 Remove the screw and detach air cleaner cover 3 Remove the filter elements 4 Wash the foam filter element with solvent and dry it thoroughly 5 Drip some clean engine oil into each foam filt...

Страница 13: ...clamp then open the fuel valve to check whether it has leak 7 Reinstall the cover and tighten the screws Gasoline is extremely flammable and explosive Do not smoke or allow flames or sparks in the work area After reassembly check for leaks and make sure the work area is dry before starting the engine 3 5 Spark Arrester A hot muffler can cause severe burns Allow the generator set to cool before ser...

Страница 14: ...e the spark plug if it can still be used use a wire brush to remove carbon or other deposits from the spark plug 3 Measure the plug gap with a feeler gauge Correct as necessary by carefully bending the side electrode The gap should be 0 60 0 70 mm 4 Check that the spark plug washer is in good condition and thread the spark plug in by hand to prevent cross threading 5 After the spark plug seats on ...

Страница 15: ...lve to measure valve clearance 3 If adjustment is necessary proceed as follows a Use a clamp to hold the rocker arm pivot and use a wrench to loosen the pivot lock nut b Turn the rocker arm pivot to obtain the specified valve clearance c Retighten the lock nut while using a clamp to hold the rocker arm pivot d Recheck valve clearance after tightening the lock nut Standard valve clearance IN 0 05 0...

Страница 16: ... SYSTEM COMPRESSION SYSTEM SEE 3 3 SEE 4 4 4 SEE 3 4 ADD FUEL INTO FUEL TANK FUEL LEVEL too low FUEL FILTER clogged CARBURETOR out of adjustment AIR FILTER dirty OIL low SPARK PLUG GAP incorrect SPARK PLUG CAP faulty IGNITION COIL faulty START SWITCH faulty OIL ALERT SYSTEM faulty VALVE CLEARANCE incorrect CYLINDER HEAD GASKET faulty CYLINDER HEAD BOLT faulty VALVE faulty CYLINDER PISTON PISTON RI...

Страница 17: ...TION SYSTEM COMPRESSION SYSTEM CARBURETOR out of adjustment FUEL FILTER clogged CHOKE LEVER not fully open AIR FILTER dirty SPARK PLUG faulty IGNITION COIL faulty CYLINDER PISTON PISTON RING worn VALVE CLEARANCE out of Spec COOLING FAN dirty VALVE SEAT worn or damaged COOLING CYLINDER COOLING FINS dirty MUFFLER clogged MOTOR open phase MOTOR WINDING turn to turn short circuit OTHER FUEL QUALITY po...

Страница 18: ...STABLE FUEL SYSTEM COMPRESSION SYSTEM FUEL low poor quality contaminated FUEL FILTER clogged CARBURETOR clogged VALVE CLEARANCE incorrect VALVE SEAT worn and leak CAMSHAFT worn SEE 4 4 4 GOVERNOR SYSTEM Speed variable stepper motor damaged SEE 4 5 5 INVERTER S SPEED GOVERNOR damaged ADD NEW OIL OTHER OIL low level REMOVE EXTRA LOADS ELECTRICAL LOADS too high 13 ...

Страница 19: ...HOKE LEVER not fully open AIR FILTER dirty STEPPER MOTOR faulty MOTOR open phase MOTOR WINDING turn to turn short circuit 消声器堵塞 ALTERNATOR temperature too high OTHER SEE 4 5 4 REMOVE EXTRA LOADS ELECTRICAL LOADS too high ADD CLEAN FRESH FUEL OF DESIGNATED QUALITY INTO TANK FUEL QUALITY poor contaminated ALTERNATOR temperature too high SEE 4 5 5 INVERTER faulty GOVERNOR SYSTEM 14 ...

Страница 20: ... FUEL OF DESIGNATED QUALITY INTO TANK WHEN STARTING NORMALLY REMOVE EXTRA LOAD SEE 4 4 4 SEE 3 3 EXHAUST COLOR ABNORMAL BLACK WHITE CARBURETOR faulty LOAD excessive AIR CLEANER dirty ENGINE temperature too low FUEL QUALITY poor contaminated FUEL QUALITY poor contaminated CYLINDER PISTON PISTON RING worn OIL too much BLUE SEE 4 4 3 CYLINDER faulty 15 ...

Страница 21: ...CK FOR BURN IF SO REPLACE IT NO AC OUTPUT VOLTAGE ENGINE SPEED abnormal STATOR WINDING COIL defective OUTPUT RECEPTACLE faulty INVERTER faulty PLEASE SEND IT TO THE CLIENT SERVE CENTER NO DC OUTPUT VOLTAGE DC WINDING short circuit or open circuit SEE 4 5 5 INVERTER faulty REINSERT IT SEE 4 5 5 RECTIFIER BRIDGE CONNECTION loose or faulty 16 ...

Страница 22: ...n working around electrical equipment Do not work alone if possible and take no risks Be prepared for an accident Keep fire extinguishers and safety equipment nearby Agencies such as the Red Cross and public safety departments offer courses in first aid CPR and fire control Take advantage of this information to be ready to respond to an accident Learn to be safety conscious and make safety procedu...

Страница 23: ...re to follow the sequence shown here for better and safer work GENERATOR DISASSEMBLY MUFFLER LEFT AND RIGHT CARRYING HANDLES LOUVER CONTROL PANEL PANEL BED STATOR ROTOR MOUNT RUBBER FRAME BEDPLATE MAIN UNIT BUFFER PAD INVERTER BRACKET AIR CLEANER CARBURETOR RECOIL STARTER FAN COVER FLYWHEEL MOTOR REAR SUPPOER ENGINE FUEL TANK 18 ...

Страница 24: ...ase Be careful not to damage the oil seal CRANKSHAFT CONNECTING ROD CAP OIL LEVEL SWITCH DECOMPRESSOR WEIGHT REASSEMBLY Check that the decompressor weight moves smoothly and the spring is not weak or worn Install with the timing marks aligned CAMSHAFT VALVE LIFTER REASSEMBLY Install with the triangle mark toward the push rod hole PISTON BREATHER CHAMBER CAP BREATHER CHAMBER PACKING 6204 BEARING CR...

Страница 25: ...t and do not align the gaps with the piston pin bore MARKING PISTON PISTON PIN CONNECTING ROD REASSEMBLY Install the connecting rod with the long end toward the triangle marked side of the piston PISTON RING TOP RING CHROME PLATED OIL RING SECOND RING REASSEMBLY Install by setting one end of the clip in the piston groove holding the other end with long nosed pliers and rotating the clip in the gro...

Страница 26: ...sene to drench the part with carbon deposit then use a blunt scraping knife or a wire brush to remove carbon deposit 1 PISTON SKIRT O D Use a outside micrometer to measure piston skirt O D if it is out of service limit replace it 2 PISTON TO CYLINDER CLEARANCE Difference between cylinder s maximum diameter and piston skirt diameter is the piston to cylinder clearance 3 PISTON RING SIDE CLEARANCE W...

Страница 27: ...5 mm 1 37 mm 5 PISTON RING END GAP Standard Service limit Top second 0 02 0 04 mm 1 0 mm Before measuring put piston rings correctly in the ring grooves then put the piston into the cylinder As rings are used in a set top ring and second ring should be replaced together 6 PISTON PIN O D Standard Service limit 11 998 mm 11 932 mm 7 PISTON PIN BORE I D Standard Service limit 12 002 mm 12 048 mm 22 ...

Страница 28: ...m 9 CYLINDER I D Standard Service limit 48 6 mm 48 765 mm CONNECTING ROD If the connecting rod is bent or twisted or its big end s bearing bush and small end shaft housing s outer ring has play or one of its sides has cracks the connecting rod must be scrapped and replaced with a new one 1 CONNECTING ROD SMALL END I D If it is smaller than standard or beyond service limit replace the connecting ro...

Страница 29: ... Tightening torque 12 14N m Note Do not rotate crankshaft when tightening the bolts c Remove the connecting rod and measure the plastigauge d If the clearance exceeds the service limit replace the connecting rod and recheck the clearance If clearance still exceeds service limit after using the new connecting rod lap the crank pin to recondition it and use a connecting rod smaller than the standard...

Страница 30: ...ntake and exhaust valves following a regular rule Check cam surface and cam height for damage check whether camshaft and bearings have play or are worn if so replace all of them 1 CAMSHAFT CAM HEIGHT Standard Service limit 20 54 mm 20 29 mm 2 CAMSHAFT DIAMETER 3 CAMSHAFT HOLDER ID Standard Service limit 11 964 mm 11 896 mm Standard Service limit 12 0 mm 12 048 mm 25 ...

Страница 31: ...or has excessive play OIL LEVEL SWITCH Measure continuity of oil level switch with an ohmmeter If when the crankcase has not enough oil or has no oil oil level switch s black lead is conductive to ground wire and when the crankcase has enough oil oil level switch s black lead is not conductive to the ground wire it is normal AXIAL RADIAL PLAY PLAY ON OFF 26 ...

Страница 32: ...bly CYLINDER HEAD GASKET CRANKCASE CYLINDER HEAD BOLT M6 50 4 REMOVAL INSTALLATION Loosen and tighten the bolts in a crisscross pattern Torque 8 12 N m STUD BOLT IN STUD BOLT EX SHROUD COMPONENT BOLT M6 14 4 REMOVAL INSTALLATION Loosen and tighten the bolts in a crisscross pattern Torque 8 12 N m CYLINDER HEAD COVER PACKING CYLINDER HEAD COVER BREATHER TUBE REMOVAL INSTALLATION Connect one end to ...

Страница 33: ...ful not to damage valve stem EXHAUST VALVE REASSEMBLY Check valve face for damage and carbon deposit then install SPARK PLUG REASSEMBLY Clean and adjust spark plug before reinstalling it Torque 25 28 N m VALVE STEM SEAL VALVE SPRING ROCKER ARM SHAFT VALVE KEEPER ROCKER ARM REASSEMBLY Before installing check for wear on surface where central hole contacting the push rod ROCKER ARM PIVOT BOLT REASSE...

Страница 34: ... the spring 3 CYLINDER HEAD Remove carbon deposits from the combustion chamber Clean off any gasket material from the cylinder head surface Check spark plug hole and valve areas and valve guides for cracks Check the cylinder head for warpage with a straight edge and a feeler gauge 4 VALVE GUIDE INSPECTION a Check valve guide s inner surface for flatness smoothness scratches and scores check whethe...

Страница 35: ...urface d After installing check valve guide for damage if so it must be replace Ream For best results be sure the cylinder head is at room before reaming valve guides a Coat the reamer and valve guide with cutting oil Rotate the reamer clockwise through the valve guide for the full length of the reamer Continue to rotate the reamer clockwise while removing it from the valve guide Tools Valve guide...

Страница 36: ...ral times forcefully Be sure the valve does not rotate on the seat The transferred marking compound will show any area of the seat that is not concentric with the valve c Using a 45 cutter remove enough material to produce a smooth and concentric seat Turn the cutter clockwise never counterclockwise Continue to turn the cutter as you lift it from the valve seat Tool Valve seat cutter d Use the 32 ...

Страница 37: ...ant to the valve s tapered face insert the valve and press it forcefully several times be sure the valve does not rotate on the seat The seating surface as shown by the transferred marking compound should have good contact all the way around g Apply the lapping compound to the valve seat face and rotate valve lapper to recondition the valve seat h After reassembling check the valve clearance 0 8mm...

Страница 38: ...l when inserting the crankshaft MAGNETOR ROTOR ASSY DISASSEMBLY Use a special tool flywheel puller to remove Never knock with a hammer REASSEMBLY Remove oil or any other dirty matter from crankshaft and flywheel s tapered surface before installation Flange nut M12 Torque 60 70 N m FAN COVER DISASSEMBLY REASSEMBLY Remove all dirt before installing BOLT M6 16 4 Torque 8 12 N m RECOIL STARTER ASSY RE...

Страница 39: ...e coil s red white lead while touching the other tester to the iron core Measured resistance value should be 16 5Ω Attach one ohmmeter lead to charge coil s brown lead while touching the other tester to the iron core Measured resistance value should be 380 50Ω If the measured resistance value doesn t meet the specification replace the charge coil If the charge coil passes inspection but spark stil...

Страница 40: ... spring REASSEMBLY Apply grease to it RATCHET REASSEMBLY Check for wear and damage pay attention to installing direction REASSEMBLY Install return spring into starter reel then install starter reel onto starter case STARTER REEL RETURN SPRING RATCHET SPRING Note Take care not to let spring snap out during disassembly Use gloves when disassembling REASSEMBLY Hook the outer hook in the groove of the...

Страница 41: ...el counterclockwise to hook the spring inner hook to the tab on the starter case 2 Make a knot at one end of the rope then pull the other End a bit out of starter reel s rope hole Then turn starter reel 5 turns counterclockwise Pull out the rope end from starter case hole and make a figure eight knot at the rope end 3 Install ratchets ratchet springs reel cover and tighten reel cover bolt 4 Check ...

Страница 42: ...SSEMBLY INTAKE PIPE PACKING CARBURETOR INSULATOR CARBURETOR PACKING CARBURETOR AIR CLEANER PACKING CHOKE STAY COMP STEP MOTOR MOUNTING BRACKET SCREW M5 12 2 Torque 5 7 N m CABLE HOLDER STEP MOTOR PROTECTIVE COVER SPEED VARIABLE STEP MOTOR BOLT M3 5 2 Torque 1 1 5 N m 37 ...

Страница 43: ...lling MAIN NOZZLE REASSEMBLY Clean thoroughly with compressed air before installation SET BOLT FUEL DRAIN PIPE GASKET REASSEMBLY Clean internal passages and orifices with compressed air before installing CARBURETOR BODY THROTTLE ASSY CHOKE ASSY REASSEMBLY Check for worn valve seat or weak spring before installation FLOAT VALVE PRESSURE SPRING FLOAT PIN O RING REASSEMBLY Check if it is correctly in...

Страница 44: ...easure resistance between ends of stepper motor socket 2 s diagonal resistance value should be 50 1Ω if it is exceeded replace the stepper motor Rotate stepper motor s central shaft when the motor s power is on the shaft should not be stuck or has play if so replace the motor 39 ...

Страница 45: ... after installation FUEL COCK REASSEMBLY Make sure that the air vent hole is clean and unclogged Blow with compressed air if necessary REASSEMBLY Check to be sure the strainer is clean undamaged and has no obstructed mesh before installation FUEL STRAINER REASSEMBLY Wash the tank to remove dirty sediment or water and dry thoroughly before installation FUEL TANK REASSEMBLY Check whether filter elem...

Страница 46: ...EMBLY REASSEMBLY Install after removing the carbon deposits from the muffler using a plastic hammer MUFFLER SPARK ARRESTER REASSEMBLY Remove carbon deposits with a wire brush before installation MUFFLER PROTECTOR COVER EXHAUST PIPE GASKET NUT M6 2 Torque 8 12 N m 41 ...

Страница 47: ...NSULATION ALUMINUM SHEET NUT M6 14 2 Torque 8 12 N m THERMAL INSULATION ALUMINUM SHEET I SHAPE RUBBER RING SELF TAPPING SCREW ST4 15 5 SHROUD CLIP REASSEMBLY Clamp muffler front protector to the engine use shroud clips to fix muffler front protector and shroud REASSEMBLY Clamp muffler protector cover s rubber strip onto muffler s front protector cover 42 ...

Страница 48: ...er is not chapped hardened or worn Pay attention to installing direction BOLT M6 20 4 Torque 8 12 N m BUSH 4 RUBBER SHOCK ABSORBER 4 CLIP NUT M5 4 SQUARE NUT M6 6 NUT M6 8 Torque 8 12 N m CUSHING RUBBER REASSEMBLY Install it under the motor make sure rubber has no cracks hardening or wear FRAME BEDPLATE COMBINATION CUSHING RUBBER REASSEMBLY Install it under the engine make sure rubber has no crack...

Страница 49: ... MOTOR ROTOR REASSEMBLY Wipe off dirt and oil from crankcase and rotor s tapered part then install REASSEMBLY Put main winding s output lead on the engine s Bottom then put the engine on the bedplate s rubber shock absorbers ENGINE NUT M12 1 25 Torque 60 70 N m END CAP 44 ...

Страница 50: ...M12 1 25 Torque 60 70 N m REASSEMBLY Put stator s wires through rear housing s hole and position them on the rear housing s mounting holes BOLT M6 30 2 Torque 8 12 N m REMOVAL Use the rotor s thread for removal to install an appropriate rotor puller a special tool to remove the rotor BOLT M6 12 2 Torque 8 12 N m 45 ...

Страница 51: ...between windings rated 230 V 2KW Wire color Resistance Main winding Brown 4 11 4 55Ω Secondary winding Orange 0 38 0 42Ω DC winding Blue 0 19 0 21Ω Table of resistance between windings rated 120V 2KW Wire color Resistance Main winding Brown 1 18 1 30Ω Secondary winding Orange 0 38 0 42Ω DC winding Blue 0 19 0 21Ω If resistance is zero or infinite replace the stator Remove the stator from the motor...

Страница 52: ...SEMBLY AND SERVICE 4 5 5 Inverter a DISASSEMBLY REASSEMBLY INVERTER INSTALLATION BRACKET FUEL TANK RUBBER CUSHION RECTIFIER BRIDGE CHOKE CABLE COMBINATION SWITCH INVERTER INCHING SWITCH BOLT M6 14 6 Torque 8 12 N m 47 ...

Страница 53: ... replace the inverter Short circuit the input 3 phase Green light remains on all the time red light flashes during loading Use the ohmmeter scale to measure 3 phase connectors measure resistance between each two of them if the measured resistance value is zero or infinite replace the inverter Short circuit the output Green light gets out red light remains on all the time Use the ohmmeter scale to ...

Страница 54: ... bridge s each terminal Make and break shown in the table means the rectifier bridge is normal Digital VOM meter Use red test lead to measure Blue Blue Red Black Use black test lead to measure Blue Break Break Make Blue Break Break Make Red Make Make Make Black Break Break Break Note 1 Continuity refers to the diode s on state characteristic it is different from short circuiting When inspection re...

Страница 55: ...tch is in ON position ignition circuit is in working state which means inching switch s two output terminals are broken fuel cock is open the choke is fully open the engine can run normally When combination switch is in CHOKE position ignition circuit is in working state which means inching switch s two output terminals are broken fuel cock is open the choke is closed Check continuity between swit...

Страница 56: ...talls or cannot be started turn power switch into ON position then pull starter grip If oil warning light continues flashing for some seconds oil is insufficient Add oil and restart Use an ohmmeter to check the light and to comfirm continuity if resistance value is infinite replace the light Overload light red Overload light getting on means the engine detects the overload on connected electrical ...

Страница 57: ...ter to check the light and to confirm continuity if resistance value is infinite replace the light AC indicator light green When engine is started and has normal output AC indicator light turns on Use an ohmmeter to check the light and to confirm continuity if resistance value is infinite replace the light DC breaker protector When electronic equipment connected to the generator works and its curr...

Страница 58: ... consumption rate and noise Use an ohmmeter to check the switch s output leads they should have continuity OFF When power down switch is in OFF position whether the load is connected or not the engine will run at rated speed 5000r min When using an ohmmeter to check switch s output terminals they shouldn t have continuity 53 ...

Страница 59: ...EFT CARRYING HANDLE RUBBER DAMPER 2 ROPE GRIP HOLE DECORATION SCREW M5 12 LEFT COVER BOLT M6 16 3 Torque 8 12 N m CLIP ASSEMBLY Push apart fuel filler rubber housing by hand push the clip into the clip groove in left and right carrying covers CLIP NUT 3 CLIP NUT 3 RIGHT COVER SCREW M5 10 2 SPARK PLUG MAINTENANCE OPENING CAP 54 ...

Страница 60: ...频器点火充电线圈点火器火花塞机油传感器调速步进电机机油报警指示灯过载指示灯交流输出指示灯交流插座直流插座 AC receptacle 整流器KBPC2510 rectifier ESC switch lgnition coil charging oil sensor ignition spark plug stepper motor speed DC receptacle oil warning indicator light overload indicator light AC pilot light inverter 熄火开关 flameout switch 节能开关直流线圈 DC spoel 子线圈 Subspoel 主电线圈 Hoofdspoel 电机 GENERATOR BLOCK 发动机 ENGINE BLOCK 面板 CONTROL PANEL BLO...

Страница 61: ...机直流插座整流器KBPC2510 rectifier lgnition coil charging oil sensor ignition spark plug stepper motor speed DC receptacle inverter 并网插座 parallel receptacle 熄火开关 flameout switch 直流线圈 DC spoel 子线圈 Subspoel 主电线圈 Hoofdspoel 电机 GENERATOR BLOCK 发动机 ENGINE BLOCK 面板 CONTROL PANEL BLOKC 变频器 INVERTER BLOCK circuit breaker 10A 过流保护器 10A 并网插座机油报警指示灯过载指示灯交流输出指示灯交流插座 AC receptacle ESC switch oil warning indicato...

Страница 62: ...火花塞机油传感器调速步进电机直流插座整流器KBPC2510 rectifier lgnition coil charging oil sensor ignition spark plug stepper motor speed DC receptacle inverter 熄火开关 flameout switch 直流线圈 DC spoel 子线圈 Subspoel 主电线圈 Hoofdspoel 电机 GENERATOR BLOCK 发动机 ENGINE BLOCK 面板 CONTROL PANEL BLOKC 变频器 INVERTER BLOCK circuit breaker 10A 过流保护器 10A 机油报警指示灯过载指示灯交流输出指示灯交流插座 AC receptacle ESC switch oil warning indicator light overloa...

Страница 63: ...ter 并网插座 parallel receptacle 熄火开关 flameout switch 直流线圈 DC spoel 子线圈 Subspoel 主电线圈 Hoofdspoel 电机 GENERATOR BLOCK 发动机 ENGINE BLOCK 面板 CONTROL PANEL BLOKC 变频器 INVERTER BLOCK B Br G L O R W Y B W G Y R W Black Brown Green Blue Orange Red White Yellow Black White Green Yellow Red White 黑色棕色绿色蓝色桔黄色红色白色黄色黑色白色绿色黄色红色白色机油报警指示灯过载指示灯交流输出指示灯交流插座 AC receptacle ESC switch oil warning indicator l...

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