Poulan 173284 Before Starting the Engine, Check Engine OIL Level See Fig, ADD Gasoline

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OPERATION

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL (See Fig. 13)

•The engine in your tractor has been shipped, from the factory, already filled with summer weight oil.

•Check engine oil with tractor on level ground.

•Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If necessary, add oil until “FULL” mark on dipstick is reached. Do not overfill.

•For cold weather operation you should change oil for easier starting (See “OIL VISCOSITY CHART” in the Customer Responsibilities section of this manual).

•To change engine oil, see the Customer Responsibilities section in this manual.

ADD GASOLINE

•Fill fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to assure fuel freshness.

IMPORTANT: WHEN OPERATING IN TEMPERATURES BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE GASOLINE TO HELP INSURE GOOD COLD WEATHER STARTING.

WARNING: Experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

CAUTION: Fill to bottom of gas tank filler neck. Do not overfill. Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame.

TO START ENGINE (See Fig. 4)

When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.

•Be sure freewheel control is in the transmission engaged position.

•Sit on seat in operating position, depress clutch/brake pedal and set parking brake.

•Place motion control lever in neutral (N) position.

•Move attachment clutch to “DISENGAGED” position.

•Move throttle control to choke position.

NOTE: Before starting, read the warm and cold starting procedures below.

•Insert key into ignition and turn key clockwise to “START” position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, move throttle control to fast position, wait a few minutes and try again. If engine still does not start, move the throttle control back to the choke position and retry.

WARM WEATHER STARTING (50° F and above)

•When engine starts, move the throttle control to the fast position.

•The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.

COLD WEATHER STARTING ( 50° F AND BELOW)

•When engine starts, allow engine to run with the throttle control in the choke position until the engine runs roughly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the tempera- ture.

AUTOMATIC TRANSMISSION WARM UP

•Before driving the unit in cold weather, the transmission should be warmed up as follows:

• Be sure the tractor is on level ground.

• Place the motion control lever in neutral. Release the parking brake and let the clutch/brake s l o w l y return to operating position.

•Allow one minute for transmission to warm up. This can be done during the engine warm up period.

•The attachments can also be used during the engine warm-up period after the transmission has been warmed up.

NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance. See “TO ADJUST CARBURETOR” in the Service and Adjustments section of this manual.

PURGE TRANSMISSION

CAUTION: Never engage or disengage freewheel lever while the engine is run- ning.

To ensure proper operation and performance, it is recom- mended that the transmission be purged before operating tractor for the first time. This procedure will remove any trapped air inside the transmission which may have devel- oped during shipping of your tractor.

IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD BE PURGED AFTER REINSTALLATION BEFORE OPERATING THE TRACTOR.

•Place tractor safely on level surface with engine off and parking brake set.

•Disengage transmission by placing freewheel control in freewheeling position (See “TO TRANSPORT” in this section of manual).

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Contents PPR17H42STC Safe Operation Practices for Ride-On Mowers Safety RulesBecome ALERT!!! Your Safety is IN- Volved Table of Contents Steering Wheel Seat Unassembled PartsBlades Gauge WheelsTools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonTo SET UP Your Mower for Mulching Install Seat See FigCheck Tire Pressure To Convert to Bagging or DischargingCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor To Adjust Mower Cutting Height See Fig Stopping See Fig HOW to USE Your TractorTo SET Parking Brake See Fig To USE Throttle Control See FigTo Operate Mower See Fig To Adjust Gauge Wheels See FigTo Operate on Hills To Transport See FigsCheck Engine OIL Level See Fig Before Starting the EngineADD Gasoline To Start Engine See FigMulching Mowing Tips Mowing TipsCustomer Responsibilities ¿ Lubrication ChartGeneral Recommendations Before Each USEBrake Operation TractorTires Operator Presence SystemEngine Muffler CleaningSpark Plugs To Install Mower See Fig Service and AdjustmentsTo Level Mower Housing To Remove Mower See FigTo Replace Mower Blade Drive Belt See Fig Belt InstallationBelt Removal Transmission REMOVAL/REPLACEMENT To Adjust Brake See FigTransaxle Motion Control Lever Neutral ADJUSTMENTSee Fig To Replace Motion Drive Belt See FigTo Start Engine with a Weak Battery See Fig To Adjust Steering Wheel AlignmentReplacing Battery See Front Wheel TOE-IN/CAMBERTo Replace Headlight Bulb To Adjust CarburetorInterlocks and Relays To Replace FuseOther StorageFuel System Engine OILTroubleshooting Points OFF Tractor - Model Number PPR17H42STC SchematicNON-REMOVABLE Connections Removable Electrical KEY Part NO. NO.DESCRIPTION Chassis and Enclosures KEY Part Description Drive Repair Parts Steering Assembly KEY Part NO. NO.DESCRIPTION Seat Assembly Wheels and Tires DecalsOptional Equipment EngineSpark Arrester KEY Part NO. NO.DESCRIPTION Mower Deck KEY Part Description Mower Lift Tractor Model Number PPR17H42STC159460 Wire Asm Inner/Sprg W/plunger LT Service Notes Service Notes Limited Warranty Sighting Guide Suggested Guide for Sighting Slopes for Safe OperationParts and Service

173284, PPR17H42STC specifications

The Poulan Pro PPR17H42STC is a versatile lawn tractor that is designed to deliver exceptional performance in maintaining your lawn and garden. This powerful machine offers a combination of advanced features, robust technology, and user-friendly characteristics, making it an ideal choice for both homeowners and landscape professionals.

One of the standout features of the Poulan Pro PPR17H42STC is its robust 17.5-horsepower Briggs & Stratton engine. This reliable engine provides ample power to tackle a variety of mowing tasks efficiently, ensuring that even thick grass and uneven terrain are no match for its performance. Coupled with a hydrostatic transmission, this lawn tractor offers smooth acceleration and easy maneuverability, allowing the operator to navigate tight corners and challenging landscapes with ease.

The PPR17H42STC also boasts a 42-inch reinforced cutting deck, which is designed for durability and strength while delivering a professional-quality cut. The deck features a side-discharge capability, enabling the user to disperse clippings evenly across the lawn, promoting healthy grass growth. Additionally, the cutting height can be easily adjusted to suit varying lawn conditions, making it adaptable to changing seasons and grass types.

Another notable characteristic of this model is its ergonomic design, which includes a comfortable seat and user-friendly control layout. The high back seat provides support during longer mowing sessions, while the pedal-operated controls are intuitive, ensuring that users can focus on mowing without struggling with complicated mechanisms.

In terms of technology, the PPR17H42STC is equipped with a range of innovations aimed at enhancing the mowing experience. The integrated headlights provide improved visibility during early morning or late evening mowing sessions, while the easy-to-use ignition switch allows for quick and hassle-free starting.

Furthermore, this lawn tractor features a built-in mulching capability, allowing users to recycle grass clippings back into the lawn. This not only reduces yard waste but also provides essential nutrients to the soil, fostering a healthier lawn.

In summary, the Poulan Pro PPR17H42STC is a powerful, efficient, and user-friendly lawn tractor that combines advanced technology with practical features. Whether you are maintaining a small garden or a large lawn, this machine is designed to meet your needs effectively.
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