Tecumseh LV148XA, LV148EA specifications III. Fuel System, IV. Fuel Treatment

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IX. Storing Your Engine
A. Short-Term/Seasonal Storage I. Clean Engine
Before servicing the engine remove the air cleaner cover and/or blower housing. Discard grass clippings, dirt and debris from the following areas:
• Cooling Fins
• Air Intake Screen
• Levers
• Linkage
• Guards
• Carburetor
• Head
Removing debris will insure adequate cooling, correct engine speed and reduce the risk of fire.
II. Fuel Storage
NEVER store engine with fuel in fuel
! WARNING
tank inside a building with potential sources of ignition such as hot water and space heaters, clothes dryers, electric motors, etc. Failure to do so may result in an explosion and result in death or serious injury.
NOTES
If engine fuel stored in the gas tank and/or an approved gas container is to be unused without gasoline stabilizer for more than 15-30 days, prepare it for short-term/seasonal storage. See "IV. Fuel Treatment" instructions.
If engine fuel is to be stored for more than one season, without gasoline stabilizer, it will gradually deteriorate. Also, if it is stored in the engine’s gas tank without gasoline stabilizer it is likely that your carburetor will have gum deposits, a clogged fuel system and will void your warranty. Prepare the fuel for extended storage. See "B. Extended Storage" instructions on page 23. Afterward, continue reading instructions below.
If you operate the engine during all 4 seasons, it is NOT necessary to lubricate the cylinder bore.

III. Fuel System

To avoid stale gas and carburetor problems, treat the fuel system in the following method below:

NOTES

Tecumseh recommends using ULTRA-FRESH™or Fuel Saver Plus Gasoline Stabilizer plus Fuel System Cleaner as an acceptable method of minimizing formation of fuel gum deposits during storage. This product is available from your Authorized Tecumseh Servicing Dealer.

Always follow mix ratio found on stabilizer container. Failure to do so may result in equipment damage.

It is NOT necessary to empty stabilized gas from fuel tank.

IV. Fuel Treatment

1.Add fuel stabilizer according to manufacturer’s instructions.

2.Run engine at least 10 minutes after adding stabilizer to allow it to reach carburetor.

NEVER store the engine with fuel in

!WARNING

the fuel tank inside a building with potential sources of ignition such as hot water and space heaters, clothes dryers, electric motors, etc.

NOTE

Instead of using a fuel preservative/stabilizer, you can empty the fuel tank as described under "I. Draining Fuel" instructions on page 23. See "B. Extended Storage" instructions on page 23.

Four-Cycle Engine • Vertical Crankshaft • Air-Cooled

181-1215-14

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Contents LV148EA/LV148XA LV156EA/LV156XA LV195EA/LV195XA Safety Definitions Tecumseh Contact InformationGeneral Safety Precautions Adult Supervision of Operation, Refueling and MaintenanceAvoid Carbon Monoxide Poisoning Avoid Gasoline FiresDo not Modify Engine Avoid Burns and Fire from Hot SurfacesAvoid Accidental Starts Use Hearing ProtectionII. How to Get Service Engine Identification DecalTecumseh Technician’s Handbook III. Oil and Fuel Specifications IV. Before Starting Your EngineOil FuelFilling Oil Sump Oil Fill Cap With DipstickII. Oil Fill Cap Without Dipstick Oil Fill Plug Filling Fuel Tank Front View Bottom ViewPosition To OFF PositionStarting Your Engine Engine Sections with Electric StartersPrimer Bulb Only If your engine has Go toSpark Plug Cap Spark Plug Wire Air Cleaner Primer Carburetor MufflerII. Choke Only Temperatures above 40F 5C Temperatures below 40F 5CIII. Primer Bulb and Choke Engine Sections with Recoil Starters Engine Sections with Recoil StartersPrimer Bulb Vent Hole III. Primer Bulb and Choke VII. Maintenance VI. Stopping Your Engine and Short-Term StorageChecking and Changing Oil Grounding Post Connection Spark Plug ConnectionGas Cap Carburetor Side Up Oil Fill/Drain Tube Cap/Dipstick Typical Spark Plug Connection Gas Cap Oil Fill Plug Cleaning/Replacing Air Cleaner Removing Debris from EngineSpark Plug Servicing Foam FiltersIII. Removal and Installation-Type a Air Cleaner IV. Removal and Installation-Type B Air CleanerII. Servicing Paper Filters Removal and Installation-Type C Air Cleaner VI. Removal and Installation-Type D Air CleanerRetainer Slot Flange Paper Filter Tab Cover Tab B Foam Filter Slot Cover Tab a Paper Filter BodyAdjustments VIII. Transporting Your EngineCarburetor Engine SpeedIII. Fuel System IV. Fuel TreatmentIV. Battery Extended StorageDraining Fuel II. Oil Cylinder BoreXI. Maintenance Intervals Maintenance IntervalsProcedure Preventing Forest, Brush and Grass FiresDateOwner/Dealer 181-1215-14 Every 25 Hours or 3 Months Scheduled Maintenance Change Oil Every 200 Hours or Seasonally 1. Replace Spark PlugFour-Cycle Engine Vertical Crankshaft Air-Cooled California & US EPA Emission Control Warranty Statement Emission Control System Warranty XII. Warranty Information Consumer USE Commercial USE