Subaru Robin Power Products EH64 warranty Important Information for California Engine Users

Page 19

Engine Overheats

Air flow is obstructed at inlet or cylinder baffle. Clean out

 

debris in baffle.

 

Improper engine oil. Replace oil.

 

Lean air/fuel mixture. Check for plugged passages in carburetor.

 

Excessive back pressure on exhaust. Check muffler and spark

 

arrester.

 

Engine is overloaded. Change to rated load.

Engine Idles

Low idle speed. Adjust idle on carburetor.

Rough

Air is mixing at air intake connection. Check, tighten or replace

 

 

gasket.1

 

There is blow-by on the head gasket. Replace the gasket. 1

 

Improper valve clearance. Adjust clearance. 1

 

Excessive clearance between valve stem and guide. Replace

 

valve stem and guides.1

Engine Support Material

Robin America has established the Robin Subaru Fulfillment Center to take and ship orders to anyone wanting Robin Subaru reference material. This allows for the prompt fulfillment of Robin Subaru part and service manuals, counter catalogs, price books and other support material to dealers and end users at the lowest possible price.

Robin Fulfillment Center

PO Box 6978 • Rockford, IL 61125-1978 USA

Phone: 888-576-2465 • Fax: 630-563-0403

website: www.robinsubaru.com • email: info@robinamerica.com

IMPORTANT INFORMATION FOR CALIFORNIA ENGINE USERS

These engines meet the requirements of California’s Exhaust Emis- sions Standards for 1995 and later for Utility and Lawn and Garden Equipment Engines.

As a California user of these engines, please be aware that unauthor- ized modifications or replacement of fuel, exhaust, air intake, or speed control system components that affect engine emissions are prohib- ited. Unauthorized modifications, removal or replacement of the engine label is prohibited.

You should carefully review Operator (Owner), Installation and other manuals and information you receive with your engine or equipment. If you are unsure that the installation, use, maintenance or service of your engine or equipment is authorized, you should seek assistance from an approved Robin Subaru engine dealer or an approved dealer for your equipment.

California engine users may use Table 1-1 as an aid in locating infor- mation related to the California Air Resources Board requirements for emissions control.

TABLE 1-1 EMISSION CONTROL INFORMATION

Engine Warranty

The California emissions control warranty statement is located the back

Information

of this manual

 

 

Engine Valve Lash

See Specifications

 

 

Engine Ignition Timing

See Specifications

 

 

Engine Fuel Requirements

This engine is certified to operate on unleaded gasoline. See Fuel

Recommendations in Introduction.

 

Engine Lubricating Oil

See Engine Oil Recommendations in Introduction.

Requirements

 

 

 

Engine Fuel Mixture

These engine have precision-manufactured carburetors which are not

Settings

adjustable

Engine Adjustments

See Adjustments

 

 

Engine Emission Control

The engine emission control system consists of internal engine

System

modifications.

37

38

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Contents Instructions for USE Model EH64 Welder Application Warranty Periods General Safety PrecautionsFuel Systems Keep the Unit and Surrounding Area CleanBatteries Protect Against Moving PartsAbout this Manual IntroductionModel Identification Description FeaturesFuel Tank InstallationLocating FuelStarting Batteries Engine OILRecommendations Filling and Change IntervalWiring Battery CablesFlex Coupling Belt DrivePRE-START Checks OperationStarting Operating in Dusty Conditions HOT and Cold Weather PrecautionsStopping Engine BREAK-INReturning the Engine to Service OUT-OF-SERVICE ProtectionDaily 8 Hour Maintenance Periodic MaintenanceChanging OIL and Filter Foam Filter AIR Cleaner MaintenanceAir Cleaner Element Replacement Outer CoverCarburetor Adjustments Spark Plug Maintenance and ReplacementChecking Batteries Troubleshooting Speed Control AdjustmentsEmission Control Information Important Information for California Engine UsersFederal Emissions Component Defect Warranty Limited Warranty HOW to File a Claim Spark Arrestor Screen How to remove the spark arrestorHigh Altitude Engine Operation Spark Arrestor OptionalRobin Distribution Method Finding the Robin Service Dealer to Meet Your NeedsIndustrial Products Division

EH64 specifications

The Subaru Robin Power Products EH64 is an advanced engine renowned for its reliability and efficiency, features that have made it a preferred choice in various applications, including industrial, agricultural, and commercial use. Designed to provide superior performance, the EH64 is equipped with a wide range of features that maximize its operational capabilities.

One of the standout characteristics of the EH64 is its lightweight design. Weighing in at just 64 pounds, this engine combines portability with powerful output, making it ideal for both mobile and stationary applications. The EH64 is powered by a high-performance 4-stroke, air-cooled engine that delivers a robust 6.4 horsepower. This output is sufficient for a variety of tasks, including powering equipment such as pumps, generators, and small machinery.

A key technology incorporated into the EH64 is Subaru’s advanced combustion technology. This engine employs a precision-engineered combustion chamber designed to enhance fuel efficiency while minimizing emissions. The result is a cleaner, more efficient burn that not only extends the engine's lifespan but also aligns with modern environmental standards. The engine operates smoothly across a range of speeds due to its excellent throttle response, providing consistency and control during operation.

Moreover, the EH64 features a dual-balanced crankshaft design that significantly reduces vibration. This design not only enhances comfort during operation but also increases the durability of the engine by minimizing wear and tear on internal components.

The Subaru Robin EH64 is also designed with user-friendliness in mind. It features an easy-start recoil mechanism, allowing for quick and reliable ignition, even in cold weather conditions. Furthermore, the engine includes a durable aluminum alloy cylinder, which provides increased heat dissipation and reduces the risk of overheating during extended use.

Maintenance is simplified with the EH64, thanks to its accessible layout, making routine checks and servicing straightforward. The engine's durable construction ensures that it can withstand the rigors of demanding environments, providing users with years of reliable service.

In summary, the Subaru Robin Power Products EH64 stands out in the market for its combination of lightweight design, powerful performance, advanced technologies, and user-friendly features. Whether for commercial usage or personal projects, the EH64 exemplifies quality and reliability, making it a preferred choice among engine options.
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