Owners Manual for Husqvarna YTH24V48 Mower

The Husqvarna YTH24V48 is a 24-horsepower, 48-inch cutting width, zero-turn riding mower with a V-twin engine, hydrostatic transmission, electric PTO engagement, ergonomic high-back seat, adjustable cutting height, dual-lever steering controls, and a heavy-duty fabricated steel deck. Below are key sections for safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Assembly & Setup 3. Controls & Operation 4. Specifications 5. Maintenance Schedule 6. Cutting Deck Operation 7. Engine Care 8. Storage & Winterization 9. Safety Information 10. Warranty & Support 11. Troubleshooting

Features at a Glance

Key components: 24 HP V-twin engine, 48-inch fabricated steel cutting deck, Hydro-Gear EZT transmission, dual lap bars for steering, electric PTO switch, cruise control, cup holder, and headlights.

Feature	Description
Engine	24 HP Briggs & Stratton V-twin, OHV
Cutting Width	48 inches
Transmission	Hydrostatic, zero-turn (EZT)
Steering	Dual lap bar control
PTO Engagement	Electric switch
Cutting Height	1.5 to 4.5 inches, adjustable lever
Deck Type	Fabricated steel, 10-gauge
Fuel Capacity	3 gallons
Seat	High-back, adjustable
Headlights	Integrated for low-light operation

Assembly & Setup

Unpack and inspect all parts. Assembly requires basic tools.

Install steering lap bars: Attach to control panel per instructions.
Attach seat: Bolt seat to frame using provided hardware.
Install battery: Connect red (+) then black (-) terminals.
Add engine oil and fuel: Use SAE 10W-30 oil and unleaded gasoline.
Check tire pressure: Inflate to 15 PSI (front) and 10 PSI (rear).

WARNING! Mower is heavy; use assistance during assembly. Ensure all bolts are tightened securely.

Controls & Operation

Familiarize yourself with controls before starting.

Starting: Sit on seat, set parking brake, move lap bars outward, turn key to START.
Driving: Slowly push lap bars forward to move forward; pull back to reverse.
Steering: To turn, move one lap bar farther than the other.
Mowing: Engage PTO switch to lower and spin blades; adjust speed with lap bars.
Stopping: Disengage PTO, set parking brake, turn key to OFF.

CAUTION! Keep hands and feet away from moving parts. Do not mow on slopes over 15 degrees.

Specifications

Model: YTH24V48
Engine: 24 HP, V-twin, Briggs & Stratton
Cutting Deck: 48-inch, fabricated steel
Transmission: Hydro-Gear EZT hydrostatic
Fuel Type: Unleaded gasoline (87 octane or higher)
Oil Capacity: 2 quarts (SAE 10W-30)
Max Speed: 6.5 mph forward, 3 mph reverse
Turning Radius: Zero-turn capability
Weight: 580 lbs
Warranty: 3-year limited

Maintenance Schedule

Regular maintenance ensures optimal performance and longevity.

Interval	Task
Before each use	Check oil level, tire pressure, and for debris
Every 8 hours	Check deck belts and blade condition
Every 50 hours	Change engine oil, check air filter
Every 100 hours	Replace spark plug, grease fittings
Every season	Sharpen blades, check battery
Storage	Winterize fuel system, clean deck

Cutting Deck Operation

The 48-inch deck provides even cutting with proper adjustment.

Height adjustment: Use lever to set cutting height between 1.5 and 4.5 inches.
Engagement: Engage PTO only when engine is at full throttle.
Blade care: Sharpen blades every 25 hours; balance after sharpening.
Cleaning: After each use, clean underside of deck to prevent rust and buildup.

Tip: Overlap cutting rows by 2-3 inches for even results.

Engine Care

Proper engine maintenance is critical for performance.

Oil change: Drain oil when warm; refill with 2 quarts SAE 10W-30.
Air filter: Replace annually or if dirty; clean pre-filter every 25 hours.
Spark plug: Gap at 0.030 inches; replace annually.
Fuel: Use fresh unleaded gasoline; add fuel stabilizer for storage.
Cooling: Keep cooling fins and engine area clean of debris.

WARNING! Engine is hot after operation; allow to cool before servicing.

Storage & Winterization

Prepare mower for off-season storage.

Fuel: Add fuel stabilizer and run engine for 5 minutes; or drain tank completely.
Battery: Disconnect and store in cool, dry place; charge monthly.
Deck: Clean thoroughly and apply light oil to prevent rust.
Tires: Inflate to proper pressure and store on blocks to relieve weight.
Cover: Use breathable cover to protect from dust and moisture.

Safety Information

Always follow safety guidelines to prevent injury.

Wear safety glasses, long pants, and sturdy shoes.
Clear mowing area of debris, rocks, and toys.
Never carry passengers; keep children and pets away.
Do not mow on steep slopes; mow across slopes, not up and down.
Disengage PTO and set parking brake before dismounting.
Never remove safety shields or modify safety switches.

DANGER! Rotating blades can cause severe injury; always ensure blades have stopped before approaching deck.

Warranty & Support

Husqvarna YTH24V48 includes a 3-year limited warranty for residential use. Warranty covers defects in materials and workmanship. Normal wear, misuse, or lack of maintenance are not covered. For support, contact Husqvarna at 1-800-487-5962 or visit www.husqvarna.com. Keep your receipt and serial number for warranty claims.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Dead battery, safety switch, fuel	Check battery charge; ensure seat switch engaged; check fuel level and shut-off valve.
Poor cutting quality	Dull blades, low engine speed	Sharpen blades; ensure engine at full throttle when mowing.
Mower vibrates excessively	Unbalanced blade, debris	Stop engine, inspect and balance blade; clean deck of debris.
Loss of power	Clogged air filter, old fuel	Replace air filter; drain and replace with fresh fuel.
Hydrostatic transmission slow	Low fluid, air in system	Check fluid level; purge air per manual instructions.
Battery not charging	Faulty alternator, loose connections	Test alternator output; clean and tighten battery terminals.

Reset: Disconnect battery for 5 minutes to reset electrical system if needed.

Service: For repairs beyond basic maintenance, contact authorized Husqvarna service dealer.