Poulan PRK17H42STA owner manual Troubleshooting Points

Page 25

TROUBLESHOOTING POINTS

PROBLEM

CAUSE

 

CORRECTION

 

 

 

 

 

Will not start

1.

Out of fuel.

1.

Fill fuel tank.

 

2.

Engine not “CHOKED” properly.

2.

See “TO START ENGINE” in Operation section.

 

3.

Engine flooded.

3.

Wait several minutes before attempting to start.

 

4.

Bad spark plug.

4.

Replace spark plug.

 

5.

Dirty air filter.

5.

Clean/replace air filter.

 

6.

Dirty fuel filter.

6.

Replace fuel filter.

 

7.

Water in fuel.

7.

Drain fuel tank and carburetor, refill tank with fresh

 

 

 

 

gasoline and replace fuel filter.

 

8.

Loose or damaged wiring.

8.

Check all wiring.

 

9.

Carburetor out of adjustment.

9.

See “To Adjust Carburetor” in Service Adjustments

 

 

 

 

section.

 

10.

Engine valves out of adjustment.

10.

Contact an authorized service center/department.

 

 

 

 

 

Hard to start

1.

Dirty air filter.

1.

Clean/replace air filter.

 

2.

Bad spark plug.

2.

Replace spark plug.

 

3.

Weak or dead battery.

3.

Recharge or replace battery.

 

4.

Dirty fuel filter.

4.

Replace fuel filter.

 

5.

Stale or dirty fuel.

5.

Drain fuel tank and refill with fresh gasoline.

 

6.

Loose or damaged wiring.

6.

Check all wiring.

 

7.

Carburetor out of adjustment.

7.

See “To Adjust Carburetor” in Service Adjustments

 

 

 

 

section.

 

8.

Engine valves out of adjustment.

8.

Contact an authorized service center/department.

 

 

 

 

 

Engine will not turn over

1.

Clutch/brake pedal not depressed.

1.

Depress clutch/brake pedal.

 

2.

Attachment clutch is engaged.

2.

Disengage attachment clutch.

 

3.

Weak or dead battery.

3.

Recharge or replace battery.

 

4.

Blown fuse.

4.

Replace fuse.

 

5.

Corroded battery terminals.

5.

Clean battery terminals.

 

6.

Loose or damaged wiring.

6.

Check all wiring.

 

7.

Faulty ignition switch.

7.

Check/replace ignition switch.

 

8.

Faulty solenoid or starter.

8.

Check/replace solenoid or starter.

 

9.

Faulty operator presence switch(es).

9.

Contact an authorized service center/department.

 

 

 

 

 

Engine clicks but will not

1.

Weak or dead battery.

1.

Recharge or replace battery.

start

2.

Corroded battery terminals.

2.

Clean battery terminals.

 

3.

Loose or damaged wiring.

3.

Check all wiring.

 

4.

Faulty solenoid or starter.

4.

Check/replace solenoid or starter.

 

 

 

 

 

Loss of power

1.

Cutting too much grass/too fast.

1.

Set in “Higher Cut” position/reduce speed.

 

2.

Throttle in “CHOKE” position.

2.

Adjust throttle control.

 

3.

Build-up of grass, leaves and trash under mower.

3.

Clean underside of mower housing.

 

4.

Dirty air filter.

4.

Clean/replace air filter.

 

5.

Low oil level/dirty oil.

5.

Check oil level/change oil.

 

6.

Faulty spark plug.

6.

Clean and regap or change spark plug.

 

7.

Dirty fuel filter.

7.

Replace fuel filter.

 

8.

Stale or dirty fuel.

8.

Drain fuel tank and refill with fresh gasoline.

 

9.

Water in fuel.

9.

Drain fuel tank and carburetor, refill tank with fresh

 

 

 

 

gasoline and replace fuel filter.

 

10.

Spark plug wire loose.

10.

Connect and tighten spark plug wire.

 

11.

Dirty engine air screen/fins.

11.

Clean engine air screen/fins.

 

12.

Dirty/clogged muffler.

12.

Clean/replace muffler.

 

13.

Loose or damaged wiring.

13.

Check all wiring.

 

14.

Carburetor out of adjustment.

14.

See “To Adjust Carburetor” in Service Adjustments

 

 

 

 

section.

 

15.

Engine valves out of adjustment.

15.

Contact an authorized service center/department.

 

 

 

 

 

Excessive vibration

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten blade bolt.

 

2.

Bent blade mandrel.

2.

Replace blade mandrel.

 

3.

Loose/damaged part(s).

3.

Tighten loose part(s). Replace damaged parts.

 

 

 

 

 

 

 

 

 

 

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Contents PRK17H42STA Safe Operation Practices for Ride-On Mowers Safety RulesSafety Rules Table of Contents Steering Wheel Seat Unassembled PartsSlope Sheet Tools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonGet off seat without moving its adjusted position Check Tire Pressure To SET UP Your Mower for MulchingCheck Deck Levelness To Convert to Bagging or DischargingOperation 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 USETractor Engine Cleaning Clean AIR INTAKE/COOLING AreasMuffler Spark PlugsTo Install Mower See Fig Service and AdjustmentsTo Level Mower Housing To Remove Mower See FigBelt Installation To Adjust Brake See FigTo Replace Mower Blade Drive Belt See Fig Belt RemovalTo Adjust Steering Wheel Alignment Transmission REMOVAL/REPLACEMENTFront Wheel TOE-IN/CAMBER Replacing Battery See To Start Engine with a Weak Battery See FigTo Replace Headlight Bulb Interlocks and RelaysTo Adjust Throttle Control Cable See Fig To Remove Hood and Grill Assembly See FigTo Adjust Carburetor See Fig Acceleration TestOther StorageFuel System Engine OILTroubleshooting Points OFF Tractor - Model Number PRK17H42STA SchematicElectrical KEY Part Description Chassis Screw Hex Wshd 8-18 x 7/8 Drive Transaxle Hydro Gear Steering Assembly KEY Part NO. NO.DESCRIPTION Seat Assembly Wheels and Tires DecalsEngine 170805 Control Th/ch Flag Mower Deck Tractor - Model Number PRK17H42STA Mower Lift 159460 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

PRK17H42STA specifications

The Poulan PRK17H42STA is a robust riding lawn mower designed for residential mowing tasks, blending efficiency with a user-friendly experience. This mower is powered by a reliable 17 HP Briggs & Stratton engine, known for its durability and performance. The engine provides ample power to tackle various grass and terrain types, making it ideal for medium to large yards.

One of the standout features of the PRK17H42STA is its 42-inch cutting deck. This deck size strikes an excellent balance between maneuverability and coverage, allowing users to navigate around obstacles with ease while still covering a substantial area in a single pass. The cutting height can be easily adjusted to ensure that your lawn is maintained to the desired length, accommodating different grass types and seasonal growth patterns.

The Poulan PRK17H42STA incorporates a manual drive system with a foot-operated hydrostatic transmission. This feature allows for smooth speed adjustments without the need for clutching or shifting gears, making it easier for users to focus on mowing without distractions. The comfortable high-back seat adds to the overall riding experience, providing support during longer mowing sessions.

In terms of design, the mower has a durable construction built to withstand regular use. Its solid frame and robust components contribute to longevity, ensuring that it can handle the rigors of residential mowing. The machine is equipped with easy-access maintenance points, making it simple to perform routine checks and service.

Another significant feature of the PRK17H42STA is its capability to attach various accessories, including mulching kits and baggers. This versatility allows homeowners to customize their mowing experience and manage grass clippings effectively. The incorporation of safety features such as a blade brake that stops the blades when the driver leaves the seat enhances user safety.

Overall, the Poulan PRK17H42STA is an excellent choice for homeowners seeking a reliable and efficient riding mower. With its powerful engine, adjustable cutting deck, and comfortable riding experience, it is a valuable asset for proper lawn maintenance. Whether you have a small or moderately-sized lawn, this mower is designed to meet your needs, making it a commendable addition to any outdoor maintenance arsenal.
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