Husqvarna 968999175 / ZTH7226KOA Operator's Manual
Husqvarna 968999175 / ZTH7226KOA Operator's Manual

Husqvarna 968999175 / ZTH7226KOA Operator's Manual

Husqvarna lawn mower operator's manual

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Operators manual

Please read these instructions carefully and make
sure you understand them before using the machine.
MANUAL NO. 539105907 REV. 05 (10/10/02)
Models:
968999175 / ZTH7226KOA
968999180 / ZTH5221KAA
968999181 / ZTH5223KAA
968999182 / ZTH5223KOA
968999183 / ZTH5223KOLA
968999184 / ZTH5225KOA
968999185 / ZTH5225KAA
968999186 / ZTH6125KAA
968999187 / ZTH6125KOA
968999188 / ZTH6126KOA
968999189 / ZTH6123KOLA
968999201 / ZTH6127KOA
968999202 / ZTH7227KOA
968999203 / ZTH6123KAA

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Table of Contents
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Summary of Contents for Husqvarna 968999175 / ZTH7226KOA

  • Page 1: Operators Manual

    Operators manual Please read these instructions carefully and make sure you understand them before using the machine. MANUAL NO. 539105907 REV. 05 (10/10/02) Models: 968999175 / ZTH7226KOA 968999180 / ZTH5221KAA 968999181 / ZTH5223KAA 968999182 / ZTH5223KOA 968999183 / ZTH5223KOLA 968999184 / ZTH5225KOA...
  • Page 2: Technical Assistance

    Congratulations on the purchase of your HUSQVARNA mower. This manual has been prepared for the owners and operators of the models called out on the front cover of this manual. Read, understand and follow the safety and operating instructions. ! WARNING Failure to follow cautious operating practices can result in serious injury to the operator or other persons.
  • Page 3: Table Of Contents

    SAFETY INSTRUCTIONS ... 4 General use and safety rules ... 4,5 Driving on slopes ... 5 Children safety... 5 Service safety ... 5,6 Transportation ... 6 PRESENTATION ... 7 SETUP AND ADJUSTMENTS ... 8 Setup ... 8 Cutting height ... 8 Mower deck leveling ...
  • Page 4: Safety Instructions

    SAFETY INSTRUCTIONS IMPORTANT ! This cutting machine is capable of amputat- ing hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. FIG - 1 General use and safety rules: Read , understand and follow all instructions in the manual and on the machine before start- ing.
  • Page 5: Driving On Slopes

    Use extra care when loading and unloading the machine onto a trailer or truck. Never pull anything with the machine unless it is an authorized attachment from Husqvarna. A pull type trailer will not allow zero turn capabili- ties and could cause serious injury or damage to machine.
  • Page 6: Transportation

    Always use caution when handling them. The machine is tested for safety and approved only for equipment supplied or recommended by Husqvarna. Check the functioning of the brakes regularly. Adjust and maintain them as needed. Transportation Use a heavy duty trailer to haul the machine.
  • Page 7: Presentation

    Presentation Thank you for buying a HUSQVARNA! Before operating your new mower, read, understand and follow the safety instructions and other directions in this manual. KEY SWITCH THROTTLE FOOT PLATE PRESENTATION Lawnmowers and all power equipment, can be potentially dangerous if used improperly.
  • Page 8: Setup And Adjustments

    SETUP AND ADJUSTMENTS WARNING: No settings or adjustments are to be made unless: Engine is stopped, key has been removed, park brake is on and battery cable removed from battery. Setup Uncrate machine. Mount rear drive wheels using the lug nuts installed on the hubs.
  • Page 9: Mower Deck Leveling

    SETUP AND ADJUSTMENTS Mower Deck Leveling Position machine on a flat surface. Preferably level concrete. Check the tire pressure in all four tires. Inflation should be 15 psi. Place 2x4’s on edge under the cutting deck from front to rear and lower the deck down onto 2x4’s.
  • Page 10: Park Brake Adj

    SETUP AND ADJUSTMENTS Park Brake Adjustment When park brake is in the engaged position the distance between the trunion and the bolt head at the rear of the assembly should measure 1/8” to 1/4” and the spring should measure 1.25”. To adjust the gap between the trunion and the bolt head loosen the nut against the yoke then turn the bolt head the proper direction to achieve the...
  • Page 11: Operating Instructions

    OPERATING INSTRUCTIONS Run engine full throttle to make sure wheels do not rotate. Readjust if any rotation occurs. Repeat the whole process for the opposite side and tighten the nuts against the ball joints. Turn machine off. Reinstall the seat rod and check the wiring harness to the seat safety switch for a good connection and return the seat to the normal position.
  • Page 12: Controls

    OPERATING INSTRUCTIONS By moving the levers an equal amount forward or back the machine will move in a straight line in that direction. FIG - 11 Movement of either lever forward will cause the right or left wheel to rotate in a forward direc- tion.
  • Page 13: Maintenance

    Annual inspection and maintenance from an authorized Husqvarna dealer is recommended to keep your machine in the best condition mechanically and ensures safe operation. Engine oil Should be checked daily before starting the machine.
  • Page 14: Hardware

    Hardware Check daily. Inspect the entire machine for loose or missing hardware. Air filter See engine manufacturers specifications for cleaning and replacement intervals. Hydraulic system Check oil level in tank daily. Oil level should be 3/4” to 1” below the top of the tank. Check all fittings, hoses and lines for damage or leaks.
  • Page 15: Pump Belt

    Pump belt Check belt every 100 hours for excessive wear. To replace belt. Relieve tension on the deck belt and remove deck belt from clutch. See deck belt instructions on previous page. Loosen bolt on the clutch tie down and rotate out of the way. Using a 1/2”...
  • Page 16: Torque Specifications

    MAINTENANCE Torque Specifications · Engine crankshaft bolt · Deck pulley bolts · Hydraulic tube nuts · Wheel motor hub nut · Lug nuts · Blade bolt · Standard ¼” fasteners · Standard 5/16” fasteners · Standard 3/8” fasteners · Standard 7/16” fasteners ·...
  • Page 17: Maintenance Schedule

    Maintenance Engine (4) Check oil level Change oil and filter (1) Clean the air filter’s (3) Replace air filter’s (3) Check for fuel and oil leakage Clean cooling flanges (3) Check cooling air inlet Check fuel pump’s air filter Replace fuel filter Replace plugs Hydraulics Check oil level...
  • Page 18: Trouble Shooting

    PROBLEM ENGINE WILL NOT START. MACHINE WILL NOT MOVE OR MOVES SLOWLY OR HARD. BLADES WILL NOT ENGAGE. UNEVEN CUT CUT IS RAGGED MACHINE VIBRATION TROUBLE SHOOTING Blade switch on. Drive levers not in the neutral slots. Operator not in seat. Park brake disengaged.
  • Page 23: Wiring Diagrams

    WIRING DIAGRAMS EFI HARNESS...

Table of Contents