Tecumseh LH358SA, LH318SA, OH358SA, OH195SA, LH195SP Starting Your Engine, Typical Engine Symbols

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! WARNING
! WARNING

V. Starting Your Engine

An adult should start the engine. Only allow children to start engine if

an adult has determined they are experienced and capable of such operation.

If you are unable to start this engine after following instructions in this

manual, contact your Authorized Tecumseh Servicing Dealer. To avoid serious burn injuries or damage to your engine, DO NOT attempt to start or troubleshoot this engine in any other way. For example:

DO NOT use starting fluid.

DO NOT spray flammable vapors into carburetor.

DO NOT put flammable liquids into carburetor.

DO NOT operate engine or pull on starter rope with spark plug removed. Fuel can spray from spark plug hole and ignite.

NOTE

If engine is remotely controlled, (see equipment manufacturer’s instructions) your equipment may have one or more of the following engine symbols. See Figure 18.

This section contains starting instructions for several different types of engines. In order to locate the instructions that apply to your engine, first determine what type of starter you have. If you have an electric starter see "A. Engines with Electric Starters" instructions on page 2. If you have a manual recoil starter see "B. Engines with Recoil Starters" instructions on page 2.

STOP

STOP SLOW RUN FAST CHOKE PRIMER

Figure 18. Typical Engine Symbols

181-1275-14

4-Cycle • Snow King Engine

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Contents 181-1275-14 English 08/01/05 Cycle Snow King Engine Operator’s ManualTable of Contents Avoid Gasoline Fires General Safety PrecautionsMaintenance Stay Away from Rotating PartsUse Hearing Protection Do not Modify EngineAvoid Burns and Fire from Hot Surfaces Avoid Accidental StartsTecumseh Technician’s Handbooks II. How to Get ServiceEngine Identification Decal Fuel III. Oil and Fuel SpecificationsIV. Before Starting Your Engine OilII. Oil Fill Filling OilOil Fill Check the Item Descriptions Check the Following ItemsOH318SA/OH358SA Filling Fuel Tank Electrical PowerStarting Your Engine Typical Engine SymbolsEngines with Electric Starters Stop LH195SA/LH195SP Engines with Recoil Starters Your WarrantyRecoil Starter Cord Handle Stop Engine VI. Stopping Your Engine Short-Term StorageAfter Engine is Stopped Changing Oil VII. MaintenanceRemote Choke Oil Fill Cap/Dipstick Oil Fill cap/Plug Oil Drain Plug Oil Fill Cap/DipstickUsed oil must be II. Oil Fill Cap/Plug Used oil must be disposed of at a proper collection center Spark PlugVIII. Transporting Your Engine Snow and Debris Removal Locations 181-1275-14 Draining Fuel Extended StorageIII. Fuel System IV. Fuel TreatmentIII. Oil IV. BatteryII. Oil Cylinder Bore Preventing Forest, Brush and Grass Fires XI. Maintenance IntervalsEvery 100 Hours or Seasonally 1. Check Spark Plug California & US EPA Emission Control Warranty Statement Emission Control System Warranty Consumer USE Commercial USE XII. Warranty Information

OH195SA, OH195SP, LH358SA, LH195SA, LH195SP specifications

The Tecumseh OH358SA, OH318SA, LH318SA, LH195SP, and LH195SA engines represent a range of high-performance power solutions designed primarily for outdoor equipment including lawn mowers, snow blowers, and other utility applications. These engines are crafted to meet the diverse needs of users, blending efficiency with reliability.

The OH358SA is a standout model featuring a powerful overhead valve (OHV) design that enhances performance while ensuring fuel efficiency. This engine is known for its air-cooled, single-cylinder configuration that delivers robust power. With a displacement of 358cc, it is capable of producing substantial torque, making it excellent for larger mowers and commercial-grade applications.

On the other hand, the OH318SA engine is a versatile alternative equipped with similar principles of efficiency and power. With a displacement of 318cc, it is designed for medium-duty equipment, providing sufficient grunt for residential mowing tasks and light commercial usage. Its compact size and lightweight design contribute to improved maneuverability, which is advantageous in tight spaces.

The LH318SA takes the durability of the OH318SA a step further by integrating a heavy-duty crankshaft and reinforced components. This model is particularly suited for harsh working conditions, combining a robust build with an innovative air filtration system that prolongs engine life by maintaining cleanliness in critical areas.

The LH195SP and LH195SA models gear towards smaller applications, offering a balance between performance and weight. Both engines feature a 195cc displacement, making them ideal choices for lightweight equipment. The LH195SP is particularly designed with self-propelling mechanisms in mind, enabling effortless operation of lawn mowers and similar devices.

In terms of technologies, all these models leverage Tecumseh’s commitment to engineering excellence, incorporating sound dampening features for reduced noise levels and enhanced user comfort. They are also equipped with easy-start technology, ensuring that even novice users can get going without cumbersome procedures.

The combination of high-quality materials, ergonomic designs, and technological innovations ensures that Tecumseh engines remain reliable under various loads and operating conditions. These characteristics make them a preferred choice among professionals and homeowners alike, ensuring reliability and efficiency in outdoor tasks. Whether tackling large fields with the OH358SA or maintaining small lawns with the LH195SA, there’s a Tecumseh engine designed to meet every user's demands.