Subaru Robin Power Products EY15V, EY20V manual Side Valve, Wisconsin Robin

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ROBIN AMERICA, INC.

ROBIN TO WISCONSIN ROBIN

ENGINE MODEL CROSS REFERENCELIST

ROBIN		WISCONSIN ROBIN
		SIDE VALVE
EY08		W1-080
EY15		W1-145
EY15V		W1-145V
EY20		W1-185
EY2OV		W1-185V
EY23		W1-230
EY28		W 1-280
EY35	-	W1-340
EY40	-	W 1-390
EY45V		Wl-45OV
EY2 1		EY21W
EY44		EY44W
EY 18-3		EY18-3W
EY25		EY25W
EY27		EY27W
		OVERHEAD VALVE
EH11		WO1-115
EH12		wo1-120
EH15		WO1-150
EH17		WO1-170
EH21		wo1-210
EH25		WOl-250
EH30		WO 1-300
EH30V		WO1-300V
EH34		WO1-340
EH34V		WO1-340V
EH43V		WO 1-43OV
		TWO CYCLE
EC13V		WT1-125V
		DIESEL
DY23		WRD 1-230
DY27		WRD 1-270
DY30		-1-300
DY35		WRD1-350
DY41		WRD1-410

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Contents Page Side Valve Wisconsin RobinContents Basic Theory ofT .I.C SPEC1FICATIONS ModelPerformance Continuous Rated OutputFeatures CYLINDER,CRANKCASE Crankshaft6VALVEARRANGEMENT Connecting ROD and PistonCamshaft Lubrication CylinderheadCooling 111IGNITION 112CARBURETORSectional View of Engine Model EY15VAir Cleaner Muffler Cover Model EY20V Model EY20V Preparations and Suggestions Special ToolsApplicalbeShape Model 3HOW to Disassemble OrderTool Order Exhaust valve Main bearing cover Procedures Remarks OrderProcedures MOW to Reassemble Precaution in reassembling~Sequesnceand precautionsin reassembling CrankshaftDimensions of Crankshaft Pin EY15V EyzovPeriphery.I Y20 5 Mainbearing Cover 6INTAKE and Exhaust Valves Valve and Valve Guide Clearance7TAPPET Adjustment ’ 5-4-8CYLINDER Head Kg-cm1FUEL Tank Bracket Intake Manifold14AIRCLEANER 1 7 Recoil StarterMagneto BreakerpointadjustmentTo 6-3TIMING Adjustment MagnetoTiming Adjustment See Figs ,43 Solidstate Ignition MagnetotroubleshootingSpark Testing C. TransistorignitioncircuitDiscrimination accordingto the dimensions GovernoradjustmentPoint where the governorspring is to be hooked Page Carburetor 1 Float System1 Throttle System Disassembly and Reassembly2 Pilotsystem Float System BREAK-IN Operation of Reassembledengine Basic Theory of T.I.C. See Fig FeaturesIO. Robin Solid State Ignition Engine 11- 1 Starting Difficulties 11- 1-2 Compression System11-3ENGINE Stops 11- 1-3ELECTRICAL System11-2ENGINGEMIFIRES 11- 4 Engine OverheatsEngineknocks Enginebackfires through CarburetorVENT1LATION InstallationPower Transmission to Drivenmachines Exhaust GasdischargeSolid State Ignition Type WiringBreaker Point Ignition Type Checks and Corrections Table of Correctionstandards 1.o 10*0.02 #20 220 15-3EVERY 50 Hours IO Dayschecks and Maintenance Daily Checks and MaintenanceEvery 20 Hours Checks and Maintenance Every 100 200 Hours Monthly Checks and MaintenancePREPARATiON for Longabeyance Every 500 600 Hours Semiannual Checks and MaintenanceEvery 1000 Hours Yearly Checks and Maintenance Page Page Page Page Industrial Engines