Subaru Robin Power Products R600 Drain the oil from, Remove the cylinder head, and remove carbon

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16-4 CHECKS and MAINTENANCE for EVERY 200 HOURS (monthly)

	Check and	maintenance items		Description
(1j	Drain the oil from	the crankcase and replace with	(1)	The us2 of contaminated oil will subject parts to
	new oil. (every 100 hours)			excessivewear.
(2)	Clean the fuel strainer and the fuel tank interior.		I (2)	If the contaminated fuel strainer and fuel tank are
				used continually. engine performance will be lessened

I	and may led to engine trouble.

16-5 CHECKS and MAINTENANCE for EVERY 566 HOURS (semi-annually)

	Check and maintenance items			Description
(1)	Remove the cylinder head, and remove carbon	’ (1)	If the engine is run with the cylinder		head contami-
	deposits.		nated with	carbon. it may led to engine trouble.
(2)	Disassembly and cleaning of engine carburetor.	(2)	If the engine is run with the cylinder		head contami-
			nated with	carbon. it may led to to engine,trouble.

(3) Check the switch of engine and tlexible shaft.

(3)If the engine is run with the cylinder head contami- nated with carbon. it may led to engine trouble.

16-6	CHECKS and	MAINTENANCE	for EVERY 1660 HOURS (annually)
	Check	and maintenance	items			Description
(1)	Overhaul the engine for cleaning. adjustment			(1)	If	the engine is used continually	without	an annual
	and parts replacement.				overhaul. it may led to engine trouble.
				I
(2)	Replace the piston rings.			’ (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 the relative parts of the generator.	(4)	Can’t obtain any output	which is needed.
		I

16-7 WHEN THE GENERATOR IS NOT USED for PROLONGED PERIODS:

Ij Be sure to check the generator daily as instructed in 16-1 aboLe and it is required that the generator receive the 20-

hour check and maintenance detailed in 16-Z.

~j Drain the fuel from the tank and from the tloat chamber of the carburetor.

3j To prevent the cylinder wall from rusting. remove the spark plug and lubricate the interior at the cylinder. Then. pull

the recoil starter knob two or three times. and replace the spark plug.

4)Keep the piston stationary at the position where the piston stroke f22ls the heaviest.

5)Clean the engine exterior. using an oil impregnated cloth. and then place a vinyl cover or other cloth over the genera- tor in a dry- place where it Lvill not be subject to high humidity.

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Contents Model Contents Diagram Maintenance TroubleshootingAdjustment Wiring Criteria ForModel SpecificationsR600 Performance Curves AC Output1w1 Current a Features Serial and Specification Number Location Precautions for Exhaust Gases SAFETY- PrecautionsFire Prevention Component Identification \*’ z Fler Capblretor Condenser GeneratorRectifier Engine Exhaust FAN Cooling System AIR CleanerLubrication System Description of Main Components Operation Electronic Ignition System Solid State Ignition System2GENERATOR Operation Voltage Fluctuations Under Load=w= DC OutputOperational Limits of the Generator AC OutputLamps Example 40 + 0.7 = 57WUsed Example EtcMeasured value WhereDC Output Wire Length Simultaneous USE the AC/DC OutputMeasuring Procedures Meters Voltmeters10-l-2 Ammeter 10-l-3 Frequency MeterCircuit tester is used for measuring resistances and others Use the contact-less tl pe tachometer10-l-4 Circuit Tester 10-l-5 Megger TesterMeasuring AC Output Measuring DC OutputMeasuring Resistance1O-4-2 Rotor StatorControl Panel Functional Check of Each Component Pilot LightAC Receptacles DC TerminalsCircuit Breaker Dark Blue Yellow RED Black Brown WhiteStator FL? l-7 Resistance value Ignition CoilLocation 61’1 Rectifier CondenserRed Preparation and Precautions Special Tools for Disassembly and AssemblyDescription Tool NoSide cover Lj and Rj ’ Choke cab12 Fuel lineSet the engine control to Stop Remove the screw fromEngine control switch Remove two M5 flange boltsClamping the front cover Bracket together. and then12 Bas2 platz Recoil starter Starter pullek Rsmove four 5115x 10 bolts from under the base platePlus screw See -SVoltage power cable Front housing Remove the front Housing CenterAir cleaner Spark plug in advanceFlange of the crankcase Head coverRemove the head cover Qlinder Baffle Remove the M6 bolt fromCamshaft Pull out the camshaft from PistonMounting Direc Driver Gently strike the main bearingAssembly Procedure Precautions in AssemblyAssembly Sequence and Precautions Governor Shaft CrankshaftInside and outslde diameter Tolerances of Newly Installed PartsThat the ring can be slided into its groove Installing the Crankcase Installing the Connecting ROD Major END CAPSTD Equipment Spare Parts Guide OIL SciraperInstall the tappets. and then the camshaft Installing Main Bearing CoverValve face LooseTappet Adjustment Installing the Cylinder HeadInstalling the Spark Plug Installing the Cylinder BaffleInstalling the Head Cover IingConnect the ground cord to the rear housing. using Installing the Base Frame Installing MufflerInstalling the Choke Cable Installing the Fuel LineInstalling the Fuel Tank Handle Installing the Rear CoverConnecting the Couplers Together Caburetor Schematic diagram of the fuel systemFunction and Components See Fig Disassembly and Assembly of Carburetor Page Diagnosis by the Customer Troubleshooting Diag DiagnosisDiagnosis by the Shop Coil is GaPP0ssil1lc OUI Exam 3RlSyl~lploms Diac Fuel VillVC Mcwrc MACIiic Kerr1cdies ExamLSlulor.-IX1coil Wire Hrokcn OI Diode Tllilill coil SlillOr MCiISIJIC tileTo Diag ’hcckTllilll TiicKeplilCe No1 illcreils~ Ijxam ’XAMISM K4.A NGK ’XAM 5 IappCl ClCilr- ilncc Trutpu1Tappet Ckiir Criteria Table for Adjustment Tappet EratorItems Adjustment Criteria Limit Description Wiring Diagram 1lOV White Green Red =.I Blue 22OV.50 Gray 220VPink 230V 240VMaintenance Check the switch of engine and tlexible shaft Overhaul the engine for cleaning. adjustmentDrain the oil from Us2 of contaminated oil will subject parts toGenerator America