Subaru Robin Power Products R1200 service manual 7Symptoms 0Governor system

Page 84

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7Symptoms

0Governor system

Intake/exhaust valve

I

B-4 Abnormal running

rpm of the engine does not increase

	I	r-
	Carburetor	r-
	Carburetor	Muffler
	Air cleaner	Exhaust valve

Load

Mounting failure (Throttle valve does not work normally)

Confirm mounting

Checkingof the governor

methohsystem

Valve opening/ closing timing failure

--‘I-’

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Measure tappet clearance

Mixing ratio of air with fuel is not normal.

I

Check the carburetor, or the air cleaner

GCarbon deposit

Chock the muffler and the exhaust valve

Over load

I

I

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Confirm the load

				If the clearance		is
				different	from	the
Checking		In case of	mount-	standard, adjust
Checking		In case of	mount-	the clearance or
criteria		ing failure,	adjust it.	the clearance or
criteria		ing failure,	adjust it.	replace	it.
				replace	it.
				Normal	:
				0.1 +O.O2mm
	r			1
Remedies		Adjust mounting
Remedies		of the governor
El		system

In case the mixing ratio of air with fuel is abnormal, adjust the mixing ratio or clean the carburetor and the air cleaner.

In case of carbon deposit, clean the muffler and the exhaust valve.

I

Clean the muffler and the exhaust valve

In case of overload, modify the load to the rated one.

50Hz: 800W

60Hz: 1ooow

Image 84

Contents Rozh -J &ii Foreword Contents Assembly Specifications ItemsPower Factor AC OutputOutput Max Rated 800 W Frequency 50 Hz Voltage 110 Output MaxFrequency 60 Hz Voltage 12ov DC Output Under no load is approximately from 18V up toFeatures Component Identification CHOKE-RUN-STOPFunction of Each Component L-5 4CONNECTING ROD and Piston Main Bearing CoverCrankshaft CamshaftAIR Cleaner Carburetor‘CC Description of Main OperationsVoltage Regulation Under Load Fis Output Waveform Current @ Curr&t @ Operational Limits of the Generator Load Electric Battery Capacity Wire Length Measuring Procedures II ’ Mj 1 mIPage To Measure Insulation Resist Control Panel Functional Check of Each Component L aOne section, replace with Assy 83 AVR Windings, or peripheral temperature Cleaning of Slip Ring ResistanceValue El 10.7J-z At rated rpm Exciting coilDisassembly and Assembly Precautions Tools DriverPrecautions Nection Description SequenceI Part to remove j IFront cover Description I2 Remove the front coverBy unscrewing three M5 x 8 screwsDescription Precautions Part to Sequencej remOveBe careful not to Damage the fuel PipePart to Sequence, remove LpannerSpanner Remove $Ez End cover Description Precautions @ Driver Remove the connector Assembling, beThat 1wiring Part toRemOve ’Rear ‘bracket Description See Fig. g-3-10SequenceI Rpearfito~~ Description Pull away the stator cover’ plastic hammer Siw‘ Necessary Precautions Part to / Sequencej remove ’ JFront Ibracket Description13 m/m box Spanner RemOve DescriptionPrecautions Necessary Tools Blower i 1 1housing I10 m/m box spannerNecessary Precautions . tools @ Driver Precautions Bolt has only to be loosened One M6 x 12 boltBrace nuts 112m/m box ’spanner 10 m/m box jspanner ’Governor Remove the governor lever j Lever26 i &cocci*n Remove the starting pullyIgnition coil from Crank case by takingPull out the intake valve and the exhaust valve Notch Spanner 1spring retainer’sFront and hook ’ the minus driver RetainerISequenceI Part to Camshaft DescriptionCrankcase Tappets to distin Guish them from one Be careful not to open the joint too wide, or it will break Remove the crankshaft Be careful not toAssembly Procedure WTolerances of new installed parts Connecting rod is joined to the piston with the piston pin Piston and Piston RingConnecting ROD Tappets and CamshaftIntake Valve and Exhaust Valve WV&e h valve guide clearance =53Tappet Adjustment Breather Plate and Tappet Cover Cylinder HeadIgnition Plug Ignition COIL, Exciting COIL, Flywheel and Starting PulleyGovernor Lever Speed Control Nut Muffler and Muffler CoverHead Cover and Blower Housing 1’7 Recoil StartorFront Bracket Rear Bracket and Stator Brash Holder Bracket Cover Page Fuel Pipe Connection Front Cover and Element CoverConnection of Coupler and Plug Secure the side cover with four M 5 x 8 screws Carburetor Schematic Diagram of the Fuel System By-Pass Choke Disassembly and Assembly of Carburetor 184 Safety Precautions Troubleshooting Starting failur Cock is closed Pzlzq L1Ill IISymptoms AIgnition coil ’ \ r?J Hanging posi- tion is not normal Abration 7Symptoms 0Governor system III Seat Case Case there Abnormal Operation Is too much Pour Lubri Been changed Replace Periodically 1Symptoms Voltemeter Stator sub-coil Symptoms LNo DC voltage is output Voltag,eistoo high QParts LSymptoms Symptoms Voltage Is abnormally low Parts For Adjustment Criteria TableUel con Limit Items Adjustment Criteira Description Tools Wiring Diagram LT-TwMaintenance Checks and Maintenance for Every 200 Hours Every Month Page Page Issue EMD-GS0095

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