Tecumseh OV195EA, OV195XA General Safety Precautions, Avoid Carbon Monoxide Poisoning

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I. General Safety Precautions

!WARNING

Read equipment manufacturer’s manual and this material thoroughly before using this engine. Failure to do so can result in serious injury or death. Consult your local Authorized TecumsehPower Servicing Dealer, call 1-800-558-5402, or go to www.TecumsehPower.com for additional information.

A. Avoid Carbon Monoxide Poisoning

All engine exhaust contains carbon monoxide, a deadly gas. Breathing carbon monoxide can cause headaches, dizziness, drowsiness, nausea, confusion and eventually death.

Carbon monoxide is a colorless, odorless, tasteless gas which may be present even if you DO NOT see or smell any engine exhaust. Deadly levels of carbon monoxide can collect rapidly and you can quickly be overcome and unable to save yourself. Also, deadly levels of carbon monoxide can linger for hours or days in enclosed or poorly-ventilated areas. If you experience any symptoms of carbon monoxide poisoning, leave the area immediately, get fresh air, and SEEK MEDICAL TREATMENT.

To prevent serious injury or death from carbon monoxide:

•NEVER run engine indoors. Even if you try to ventilate engine exhaust with fans or open windows and doors, carbon monoxide can rapidly reach dangerous levels.

•NEVER run engine in poorly-ventilated or partially enclosed areas such as barns, garages, basements, carports, under dwellings, or in pits.

•NEVER run engine outdoors where engine exhaust can be drawn into a building through openings such as windows and doors.

B.Avoid Gasoline Fires

Gasoline (fuel) vapors are highly flammable and can explode. Fuel vapors can spread and be ignited by a spark or flame many feet away from engine. To prevent injury or death from fuel fires, follow these instructions:

•NEVER store engine with fuel in fuel tank inside a building with potential

sources of ignition such as hot water and space heaters, clothes dryers, electric motors, etc.

•NEVER remove fuel fill cap or add fuel when engine is running.

•NEVER start or operate the engine with the fuel fill cap removed.

•Allow engine to cool before refueling.

•NEVER fill fuel tank indoors. Fill fuel tank outdoors in a well-ventilated area.

•DO NOT smoke while refueling tank.

•Use only an approved red GASOLINE container to store and dispense fuel. TecumsehPower Company recommends purchasing gasoline in containers with a capacity of 2.5 gallons or less. Small containers are easier to handle and help eliminate spillage during refueling.

•DO NOT pour fuel from engine or siphon fuel by mouth. To empty fuel tank see "I. Draining Fuel" instructions on page 18.

C.Adult Supervision of Operation, Refueling and Maintenance

The manufacturer of the equipment may provide information about who is allowed to use this engine (see equipment manufacturer’s manual). NOT everyone who is allowed to use this engine is capable of safely and responsibly operating, maintaining and/or fueling it. TecumsehPower Company recommends the following:

•An adult should fuel this engine. NEVER allow children to refuel this engine. See "C. Filling Fuel Tank" instructions on page 6.

•An adult should perform maintenance on this engine. See "VII. Maintenance" instructions on page 13. Only allow children to perform maintenance if an adult has determined they are experienced and capable of such operation.

•An adult should start the engine. See "G. Avoid Accidental Starts" instructions on page 2. Only allow children to start the engine if an adult has determined they are experienced and capable of such operation.

•To avoid unsupervised operation of the engine, especially by children, NEVER leave it unattended when it is running. Remove ignition key, if equipped.

D.Stay Away from Rotating Parts

NEVER operate the engine with an unguarded engine shaft or flywheel. See Figure 1 on page 2.

The equipment manufacturer may attach a sprocket and chain or pulley and belt to the engine shaft. If these parts are NOT properly guarded, or if you are NOT sure whether they are properly guarded, DO NOT use your engine; contact the equipment manufacturer. Hands, feet, hair, jewelry, clothing, etc. can become entangled in rotating parts, leading to serious injury or death. To avoid serious injury or death, be sure the flywheel guard is in place. See Figure 1 on page 2.

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Four-Cycle Engine • Vertical Crankshaft • Air-Cooled

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Contents OV195EA/OV195XA TecumsehPower Contact Information Safety DefinitionsAvoid Gasoline Fires General Safety PrecautionsAdult Supervision of Operation, Refueling and Maintenance Avoid Carbon Monoxide PoisoningUse Hearing Protection Do not Modify EngineAvoid Burns and Fire from Hot Surfaces Avoid Accidental StartsII. How to Get Service Engine Identification DecalTechnician’s Handbook Fuel Component Percentage III. Oil and Fuel SpecificationsOil FuelFill Between ULL Full and ADD Marks IV. Before Starting Your EngineChecking Oil Level Filling Oil SumpFront View Bottom View Filling Fuel TankIf your engine has Go to Starting Your EngineEngines with Electric Starters Primer Bulb OnlyStart/Choke Control Positions II. Choke OnlyTemperatures Above 40F 5C Temperatures Below 40F 5CIII. Primer Bulb and Choke Engines with Recoil Starters Engines with Recoil StartersPrimer Bulb Vent Hole Slow Position RUN Range Fast Position Typical Engine SymbolsVII. Maintenance VI. Stopping Your Engine and Short-Term StorageChecking and Changing Oil Typical Spark Connection Spark Plug Removing Debris from EnginePaper Filter Slots Flange Tabs Cover Cleaning/Replacing Air CleanerII. Removal and Installation of Air Cleaner Servicing Paper FilterEngine Speed AdjustmentsVIII. Transporting Your Engine CarburetorIX. Storing Your Engine Short-Term/Seasonal StorageExtended Storage IV. Battery II. Oil Cylinder BoreIII. Oil Preventing Forest, Brush and Grass Fires XI. Maintenance IntervalsMaintenance Intervals ProcedureEvery 25 Hours or 3 Months 1. Change Oil Every 200 Hours or Seasonally 1. Replace Spark Plug Four-Cycle Engine Vertical Crankshaft Air-Cooled Four-Cycle Engine Vertical Crankshaft Air-Cooled Four-Cycle Engine Vertical Crankshaft Air-Cooled Four-Cycle Engine Vertical Crankshaft Air-Cooled Four-Cycle Engine Vertical Crankshaft Air-Cooled California & US EPA Emission Control Warranty Statement Emission Control System Warranty Consumer USE Commercial USE XII. Warranty Information

OV195XA, OV195EA specifications

The Tecumseh OV195XA and OV195EA engines are notable members of Tecumseh's extensive lineup of reliable and efficient power products. Designed primarily for outdoor power equipment, these engines cater to diverse applications including lawn mowers, generators, and other small machinery. Both models are characterized by their compact design, robust performance, and user-friendly features.

One of the standout features of the OV195XA and OV195EA is their powerful 195cc displacement, which delivers a significant amount of torque for heavy-duty applications. The engines are equipped with a reliable overhead valve (OHV) configuration, enabling better combustion efficiency and improved power output. This design not only contributes to higher performance but also leads to enhanced fuel economy, an essential aspect for users looking to maximize efficiency.

These engines also incorporate a lightweight aluminum die-cast crankcase, which reduces overall weight without compromising strength. This material choice provides durability while making the engines easier to handle and install. The dual-element air cleaner enhances the engines' filtration systems, ensuring cleaner air intake and prolonging engine life by minimizing wear and tear.

The Tecumseh OV195XA and OV195EA engines are engineered with a focus on ease of maintenance. They feature an integrated fuel tank, allowing for quick and convenient refueling. Additionally, the side-access oil drain simplifies oil changes, making it easier for operators to maintain the engines without requiring specialized tools.

Another important aspect of these engines is their low vibration and noise levels. Designed with advanced technology that minimizes both sound and vibration, the OV195XA and OV195EA provide a more comfortable user experience, especially during prolonged operation.

In terms of starting, both engines offer easy recoil start mechanisms, ensuring that users can quickly get to work without the hassle of complicated starting procedures.

Overall, the Tecumseh OV195XA and OV195EA engines represent a blend of performance, durability, and user-friendly design. Their innovative features make them suitable for a broad range of applications, ensuring that they can meet the demands of both professional landscapers and DIY enthusiasts alike. With a focus on efficiency and reliability, these engines continue to uphold Tecumseh's legacy as a trusted manufacturer in the small engine market.
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