Husqvarna Riding Mower Repair Manual

Complete Service & Repair Guide

Professional Series

Installation Guide

Tools Needed:

  • Socket wrench set
  • Screwdrivers (flat and Phillips)
  • Torque wrench
  • Pliers
  • Multimeter
  • Jack and jack stands

Step-by-Step Assembly

  1. Unpacking: Carefully remove all packaging materials and verify all parts are included according to the parts list.
  2. Handle Assembly: Attach the steering wheel and control handles using provided bolts and washers.
  3. Seat Installation: Mount the seat assembly to the frame using the provided hardware.
  4. Battery Installation: Install the battery, connecting red cable to positive terminal and black cable to negative terminal.
  5. Blade Attachment: Install cutting blades using proper torque specifications (typically 30-40 ft-lbs).
  6. Fuel System: Connect fuel lines and check for leaks. Fill with fresh gasoline.
  7. Final Inspection: Check all bolts for proper tightness, verify tire pressure, and test all controls.
Warning: Always disconnect spark plug before performing any maintenance or repair work. Wear appropriate safety gear.

Specifications

Engine Type Briggs & Stratton / Kohler V-Twin
Engine Displacement 724cc / 24 HP
Cutting Width 48" / 54" / 60"
Cutting Height Range 1.5" - 4.5"
Transmission Hydrostatic / Automatic
Fuel Capacity 3.5 gallons
Oil Capacity 2.0 quarts
Turning Radius Zero-turn models: 0"
Weight 650 - 850 lbs
Max Speed Forward: 7 mph / Reverse: 4 mph
Battery 12V, 230 CCA
Warranty 3 years limited

Warranty Information

  • Standard Warranty: 3 years limited warranty
  • Commercial Warranty: 2 years commercial use
  • Extended Coverage: Optional extended warranty available
  • Dealer Network: 1,800+ authorized service centers nationwide

For warranty service, contact Husqvarna Customer Service at 1-800-487-5962 or visit Husqvarna.com

Key Features

Air Induction™ Mowing Technology

Creates a vacuum that lifts grass for a cleaner, more even cut while reducing clumping and improving bagging performance.

Hydrostatic Transmission

Smooth, variable speed control without shifting gears. Provides infinite speed control from 0 to maximum forward and reverse speeds.

Fabricated Deck

Heavy-duty 10-gauge steel construction with reinforced design for durability and consistent cutting performance.

Ergonomic Controls

Comfortable, intuitive control layout with adjustable steering levers, cup holder, and easy-access parking brake.

Electric PTO Clutch

Engage and disengage blades with the flip of a switch. No manual engagement required.

Dual Hydro-Gear® Pumps

Independent hydrostatic drive system for each rear wheel provides zero-turn capability and precise control.

Maintenance Systems Explained

Easy Change™ 30-Second Oil Change

Quick oil change system allows complete oil change without tools in under 30 seconds

Fusible Link Protection

Electrical system protection that prevents damage from electrical overloads

Cruise Control

Maintain constant speed on straightaways for consistent cutting and reduced operator fatigue

Hour Meter

Digital hour meter tracks usage for proper maintenance scheduling

Deck Wash Port

Connect garden hose to clean underside of deck without removing it

Adjustable Seat

High-back seat with adjustable suspension for operator comfort

Troubleshooting

Problem Possible Cause Solution
Engine won't start Dead battery, faulty spark plug, empty fuel tank Check battery charge, replace spark plug, fill fuel tank
Poor cutting performance Dull blades, incorrect cutting height, clogged deck Sharpen/replace blades, adjust cutting height, clean deck
Loss of power Clogged air filter, dirty fuel filter, old gasoline Clean/replace air filter, replace fuel filter, use fresh gas
Uneven cutting Uneven tire pressure, deck not level, worn blades Check tire pressure, level deck, replace blades
Excessive vibration Unbalanced blades, loose components, damaged spindle Balance blades, tighten bolts, inspect spindles
Hydrostatic transmission issues Low fluid, air in system, worn drive belt Check fluid level, bleed system, replace drive belt

Common Error Indicators

  • Oil Light: Low oil pressure - Check oil level and quality
  • Battery Light: Charging system issue - Check alternator and connections
  • PTO Light Flashing: PTO engagement problem - Check switch and clutch
  • No Power to Starter: Safety switch issue - Check seat and brake switches
  • Overheating: Cooling system blocked - Clean cooling fins and air passages
  • Poor Traction: Drive belt slipping - Adjust tension or replace belt

Manual Downloads

Current Model Manuals

Z254F

54" Zero Turn Mower

YTH24V48

24HP Riding Mower

Z248F

48" Zero Turn Mower

TS348XD

Tractor Style Mower

Popular Previous Models

LGT2654

26HP Garden Tractor

YTH2348

23HP Riding Mower

Z242F

42" Zero Turn Mower

RZ5424

54" Zero Turn Mower

Engine Specific Manuals

Briggs & Stratton 724cc

Engine Service Manual

Kohler 7000 Series

Engine Repair Manual

Hydro-Gear Transaxle

Transmission Service Manual

Electrical System

Wiring Diagram Manual

Note: For models not listed here, please visit the Husqvarna Support Website for complete documentation.