Husqvarna YTH22V46 User Manual

The Husqvarna YTH22V46 is a 22 HP V-Twin Hydrostatic Riding Lawn Tractor designed for residential lawn care. It features a 46-inch stamped steel cutting deck, hydrostatic transmission for smooth speed control, electric PTO engagement, cruise control, comfortable high-back seat, and a durable steel frame. Below are key sections for safety, features, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: 22 HP Briggs & Stratton V-Twin engine, Hydrostatic transmission, 46-inch cutting deck, Electric PTO, Cruise control, High-back seat, Headlights, Hour meter.

Safety Information

Read all instructions before operating. Always wear appropriate safety gear.

1. Clear mowing area of debris, toys, and obstacles.
2. Never carry passengers.
3. Do not mow on slopes greater than 15 degrees.
4. Disengage PTO and set parking brake before dismounting.
5. Keep hands and feet away from moving parts.

WARNING! Gasoline is flammable; refuel outdoors with engine off and cool. Avoid fire hazards.

Assembly & Setup

Unpack and inspect contents. Assembly requires basic tools.

1. Install steering wheel: Align and tighten bolt.
2. Attach seat: Mount using provided hardware.
3. Connect battery: Attach red (+) then black (-) terminals.
4. Check tire pressure: Inflate to 14 PSI (front), 10 PSI (rear).
5. Add engine oil: Use SAE 30 (check manual for capacity).
6. Add fuel: Use fresh unleaded gasoline (87 octane or higher).

CAUTION! Ensure all bolts are tightened securely. Test controls before first use.

Controls and Operation

Familiarize yourself with controls before starting.

Dashboard: Ignition key, PTO switch, Throttle/Choke, Hour meter, Light switch.

Pedals: Forward speed pedal (right), Reverse pedal (left), Brake pedal (left).

Levers: Parking brake, Deck lift lever, Cruise control.

Starting Procedure: Sit on seat, set parking brake, disengage PTO, move throttle to choke, turn key. Release parking brake to move.

Specifications

• Model: YTH22V46
• Engine: 22 HP Briggs & Stratton V-Twin
• Transmission: Hydrostatic
• Cutting Width: 46 inches
• Cutting Height: 1.5 - 4 inches (6 positions)
• Fuel Type: Unleaded gasoline (87 octane minimum)
• Fuel Capacity: 3 gallons
• Oil Type: SAE 30 (above 32°F) or 10W-30 (multi-grade)
• Oil Capacity: 2 quarts (with filter)
• Dimensions (LxWxH): 72 x 64 x 42 inches
• Weight: 540 lbs

Mowing Instructions

For best results, mow when grass is dry.

1. Set cutting height using deck lift lever.
2. Start engine and engage PTO at full throttle.
3. Drive at moderate speed; overlap passes by 2 inches.
4. Disengage PTO before stopping or reversing.
5. Empty grass bag when full; stop engine first.

Tip: Alternate mowing pattern weekly to prevent grass rutting.

Maintenance Schedule

Engine Care

Regular maintenance ensures long engine life.

1. Oil Change: Run engine to warm oil, drain via plug, refill with SAE 30 (2 qts).
2. Air Filter: Replace paper element every 100 hours; clean pre-cleaner if equipped.
3. Spark Plug: Gap at 0.030 inches; replace annually.
4. Fuel Filter: Replace if clogged or annually.

WARNING! Disconnect spark plug wire before performing maintenance.

Deck Adjustment & Care

Keep deck clean and blades sharp for optimal cut.

1. Level deck: Park on flat surface, measure blade tips, adjust lift links.
2. Sharpen blades: Remove, sharpen at 25-degree angle, balance before reinstalling.
3. Clean deck: Scrape off grass after each use to prevent rust.
4. Belt inspection: Check for cracks/wear; replace if damaged.

Storage

Prepare tractor for off-season storage.

1. Add fuel stabilizer to tank and run engine for 5 minutes.
2. Change oil and filter.
3. Remove battery; store fully charged in cool, dry place.
4. Clean entire tractor; lubricate moving parts.
5. Store in dry, covered location.

CAUTION! Do not store with fuel in carburetor; run dry or use stabilizer.

Troubleshooting

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

Support: 1-800-487-5952; www.husqvarna.com/us