Husqvarna GTH2454T owner manual Engine dies when

Page 28

TROUBLESHOOTING POINTS

PROBLEM

CAUSE

CORRECTION

 

 

 

 

 

Engine dies when

1.

Reverse operation system

1.

Turn ignition key to

tractor is shifted

 

(ROS) is not "ON" while

 

ROS "ON" position.

into reverse

 

mower or other attachment

 

See Operation section.

 

 

is engaged.

 

 

 

 

 

 

 

Engine continues to run

1.

Faulty operator-safety presence control system.

1.

Check wiring, switches and connections. If not

when operator leaves seat

 

 

 

corrected, contact an authorized service center/

with attachment clutch

 

 

 

department.

engaged

 

 

 

 

 

 

 

 

 

Poor cut - uneven

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten blade bolt.

 

2.

Mower deck not level.

2.

Level mower deck.

 

3.

Buildup of grass, leaves, and trash under mower.

3.

Clean underside of mower housing.

 

4.

Bent blade mandrel.

4.

Replace blade mandrel.

 

5.

Clogged mower deck vent holes from buildup of

5.

Clean around mandrels to open vent holes.

 

 

grass, leaves, and trash around mandrels.

 

 

 

 

 

 

 

Mower blades will not

1.

Obstruction in clutch mechanism.

1.

Remove obstruction.

rotate

2.

Worn/damaged mower drive belt.

2.

Replace mower drive belt.

 

3.

Frozen idler pulley.

3.

Replace idler pulley.

 

4.

Frozen blade mandrel.

4.

Replace blade mandrel.

 

 

 

 

 

Poor grass discharge

1.

Engine speed too slow.

1.

Place throttle control in “FAST” position.

 

2.

Travel speed too fast.

2.

Shift to slower speed.

 

3.

Wet grass.

3.

Allow grass to dry before mowing.

 

4.

Mower deck not level.

4.

Level mower deck.

 

5.

Low/uneven tire air pressure.

5.

Check tires for proper air pressure.

 

6.

Worn, bent or loose blade.

6.

Replace blade. Tighten blade bolt.

 

7.

Buildup of grass, leaves and trash under mower.

7.

Clean underside of mower housing.

 

8.

Mower drive belt worn.

8.

Replace mower drive belt.

 

9.

Blades improperly installed.

9.

Reinstall blades sharp edge down.

 

10.

Improper blades used.

10.

Replace with blades listed in this manual.

 

11.

Clogged mower deck vent holes from buildup of

11.

Clean around mandrels to open vent holes.

 

 

grass, leaves, and trash around mandrels.

 

 

 

 

 

 

 

Headlight(s) not working

1.

Light switch is “OFF”.

1.

Turn light switch “ON”.

(if so equipped)

2.

Bulb(s) or lamp(s) burned out.

2.

Replace bulb(s) or lamp(s).

 

3.

Faulty light switch.

3.

Check/replace light switch.

 

4.

Loose or damaged wiring.

4.

Check wiring and connections.

 

5.

Blown fuse.

5.

Replace fuse.

 

 

 

 

 

Battery will not charge

1.

Bad battery cell(s).

1.

Replace battery.

 

2.

Poor cable connections.

2.

Check/clean all connections.

 

3.

Faulty regulator (if so equipped).

3.

Replace regulator.

 

4.

Faulty alternator.

4.

Replace alternator.

 

 

 

 

 

Loss of drive

1.

Freewheel control in “disengaged” position.

1.

Place freewheel control in “engaged” position.

 

2.

Motion drive belt worn, damaged, or broken.

2.

Replace motion drive belt.

 

3.

Air trapped in transmission during shipment

3.

Purge transmission.

 

 

or servicing.

 

 

 

 

 

 

 

Engine “backfires” when

1.

Engine throttle control not set between half and

1.

Move throttle control between half and full speed

turning engine “OFF”

 

full speed (fast) position before stopping engine.

 

(fast) position before stopping engine.

 

 

 

 

 

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Contents GTH2454T Safety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationService General ServiceIII. Children IV. TowingTable of Contents Unassembled Parts Mower Mower Front WheelAssembly Tools Required for AssemblyTo Remove Tractor from Carton Unpack CartonInstall Mower and Drive Belt First Install ANTI-SWAY BAR S7/16 Check Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor StoppingTo Adjust Mower Cutting Height See Fig To Adjust Gauge Wheels See FigTo Operate Mower Reverse Operation System ROSService REMINDER/HOUR Meter Before Starting the EngineTo Operate on Hills To Transport See FigsADD Gasoline To Start Engine See FigPurge Transmission Automatic Transmission Warm UPMowing Tips Lubrication Chart MaintenanceBefore Each USE Battery TractorBrake Operation TiresEngine Cleaning MufflerSpark Plugs IN-LINE Fuel Filter See FigService and Adjustments To Install MowerTractor See Fig To Remove MowerTurn nut right Turn nut left To raise mower To Replace Mower Blade Drive Belt See Fig To Replace Motion Drive Belt See FigTo Start Engine with a Weak Battery See Fig Replacing Battery See FigTo Check Brake Front Wheel TOE-IN/CAMBERTo Adjust Throttle Control Cable To Adjust Choke ControlTo Adjust Carburetor To Replace Headlight BulbStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionEngine dies when Schematic Tractor Model NO. GTH2454T 96043002300, Product no 43Electrical KEY Part NO. NO. Description Chassis KEY Part Description Drive 211 532 19 62-12 Bushing Steering Assembly Spark Arrester KIT EngineSeat Assembly Decals Wheels and TiresMower Deck Tractor Model NO. GTH2454T 96043002300, Product no 43 Mower Lift Suggested Guide for Sighting Slopes for Safe Operation Warranty Statement

GTH2454T specifications

The Husqvarna GTH2454T is a robust and versatile lawn tractor designed specifically for homeowners who require efficient lawn care and maintenance. This model exemplifies Husqvarna's commitment to innovation and quality, making it a popular choice for residential landscapers and gardening enthusiasts alike.

One of the standout features of the GTH2454T is its powerful 24 HP Briggs & Stratton Intek V-Twin engine, which delivers ample power for a variety of mowing conditions. This dual-cylinder engine is designed to provide smooth operation and high torque, ensuring that users can tackle even the toughest mowing tasks with ease. The hydrostatic transmission offers seamless speed control, allowing for precise adjustments while navigating different terrains or executing sharp turns.

The cutting deck on the GTH2454T is 54 inches wide, offering an efficient mowing experience by reducing the number of passes needed to cover large areas. The deck is reinforced with a durable design that withstands the rigors of regular use, and it features an adjustable cutting height, enabling users to customize their mowing height to match their lawn’s specific needs. This flexibility contributes to healthier grass growth and overall aesthetic appeal.

Additionally, the GTH2454T incorporates advanced features such as a responsive steering system, which enhances maneuverability and allows for easy navigation around obstacles like trees and flower beds. The ergonomic seat design ensures comfort during extended periods of use, while the convenient controls are intuitively placed for easy access.

Another noteworthy aspect of the Husqvarna GTH2454T is its compatibility with various attachments, making it a multi-functional tool for yard maintenance. Users can equip it with accessories like baggers, snow plows, and carts to extend its usability throughout the year, transforming it into a reliable ally in different seasonal tasks.

With its combination of power, versatility, and comfort, the Husqvarna GTH2454T is not just a lawn mower but a comprehensive solution for maintaining beautiful outdoor spaces. It stands as a testament to Husqvarna’s expert engineering and dedication to providing tools that meet the evolving needs of modern homeowners. Whether it’s tackling thick grass, managing foliage, or preparing for winter snow, the GTH2454T is an investment that can enhance any lawn care routine.
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