Table of Contents
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Operator Manual
P-ZT4822FS / 966613301
P-ZT5224FS / 966613401
P-ZT6126FS / 966613501
P-ZT6128BS / 966613601
P-ZT26FS BF / 966613701
P-ZT4822FS CARB / 966663801
Please read the operator manual carefully and make sure
you understand the instructions before using the machine.
Form Number 115 392427R1
10/19/10
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Table of Contents
Related Manuals for Husqvarna P-ZT 48
Summary of Contents for Husqvarna P-ZT 48
- Page 1 Operator Manual P-ZT4822FS / 966613301 P-ZT5224FS / 966613401 P-ZT6126FS / 966613501 P-ZT6128BS / 966613601 P-ZT26FS BF / 966613701 P-ZT4822FS CARB / 966663801 Please read the operator manual carefully and make sure you understand the instructions before using the machine. Form Number 115 392427R1 10/19/10...
- Page 2 To implement improvements, specifications and designs can be altered without prior notification. Note that no legal demands can be placed based on the information contained in these instructions. Use only original parts for repairs. The use of other parts voids the warranty. Do not modify or install non-standard equipment to the unit without consent from the manufacturer.
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Page 3: Table Of Contents
Contents INTRODUCTION ............... 5 Running ..............31 Driving and Transport on Public Roads ...... 5 Operating on Hills ............. 32 Towing ................. 5 Stopping the Engine ..........33 Operating ..............5 Mowing Tips ............. 34 Good Service .............. 6 Manual Transport ............35 Manufacturing Number ......... - Page 4 WARNING! Failure to follow cautious operating practices can result in serious injury to the operator or other persons. The owner must understand these instructions, and must allow only trained persons who understand these instructions to operate the mower. Each person operating the mower must be of sound mind and body and must not be under the influence of any mind altering substance.
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Page 5: Introduction
IntRoDUCtIon Congratulations Towing Thank you for purchasing a Husqvarna ride-on If machine is equipped with a tow hitch, use extreme mower. This machine is built for superior efficiency caution when towing. Never allow children or others in to rapidly mow primarily large areas. A control panel or on the towed equipment. -
Page 6: Good Service
IntRoDUCtIon Good Service Husqvarna’s products are sold all over the world and only in specialized retail stores with complete service. This ensures that you as a customer receive only the best support and service. Before the product is delivered, the machine has, for example, been inspected and adjusted by your retailer. -
Page 7: Symbols And Decals
symbols anD DeCals These symbols are found on the machine and in the operator’s manual. Study them carefully so that you know what they mean. IMPORTANT INFORMATION WARNING! Xxxx xxxxxx xxxxx xxxx xxxxxxxxx xxxxxx Xxxx xxxxxx xxxxx xxxx xxxxxxxxx xxxxxxxxx. xx xxxxxxxx xxxx xxxxxx. xxxxxx xxxxxxxxx. - Page 8 symbols anD DeCals Read Shut off engine and Keep a safe Use on slopes No passengers Operator’s remove key before distance from no greater Manual performing any the machine than 10° maintenance or repair work Whole body Severing of fingers Do not open or Careful backing up, Careful going...
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Page 9: Safety
saFety Safety Instructions WARNING! These instructions are for your safety. Read them carefully. This symbol means that important safety instructions need to be IMPORTANT: THIS CUTTING MACHINE IS CAPABLE emphasized. It concerns your safety. OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. - Page 10 saFety • Watch for traffic when operating near or crossing roadways. • Use extra care when loading or unloading the machine into a trailer or truck. • Always wear eye protection when operating machine. • Data indicates that operators age 60 years and above are involved in a large percentage of riding mower-related injuries.
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Page 11: Personal Safety Equipment
saFety Personal Safety Equipment WARNING! When using the machine, approved personal protective equipment (shown in illustrations) shall be used. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your retailer for help in choosing the right equipment. - Page 12 saFety Children Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain out of the path of danger. •...
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Page 13: Safe Handling Of Gasoline
saFety WARNING! The engine must not be started when the driver’s floor plate or any protective plate for the mower deck’s drive belt is removed. Safe Handling of Gasoline To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. -
Page 14: General Maintenance
saFety General Maintenance • Never operate machine in a closed area. • Keep all nuts and bolts tight to be sure the equipment is in safe working condition. • Never tamper with safety devices. Check their proper operation regularly. • Keep machine free of grass, leaves, or other debris buildup. - Page 15 saFety Sparking can occur when working with the battery and the heavy cables of the starter circuit. This can cause battery explosion, fire or eye injury. Sparking in this circuit can not occur after the chassis cable (normally negative, black) is removed from the battery. WARNING! Avoid electrical sparking and its consequences by the following...
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Page 16: Transport
saFety Transport WARNING! • The machine is heavy and can cause serious Escaping hydraulic oil under crushing injuries. Be extra cautious when it is pressure can have sufficient force loaded on or unloaded from a vehicle or trailer. to penetrate the skin, causing •... -
Page 17: Rollover Protection System (Rops)
saFety Rollover Protection System (ROPS) WARNING! The ROPS increases the basic weight of the unit by 73 The rollover protection system's lbs/33 kg. capabilities may be impaired by • Do not use ROPS as a lifting, attaching or damage if the mower is overturned anchoring point. -
Page 18: Controls
ContRols This operator’s manual describes the Husqvarna Zero hydraulic pumps. Using the left and right steering Turn Rider. The rider is fitted with a Briggs & Stratton controls, the flow is regulated and thereby the or Kawasaki four-stroke overhead valve engine. -
Page 19: Motion Control Levers
ContRols Motion Control Levers The machine’s speed and direction are continuously variable using the two steering controls. The steering controls can be moved forward or backward about a neutral position. Furthermore, there is a neutral position, which is locked if the steering controls are moved outward. -
Page 20: Hour Meter
ContRols Hour Meter The hour meter displays the total operating time. It will flash CHG OIL (Change Oil) at 50 hour intervals. The flash duration is one hour before and one hour after the interval. The CHG OIL icon will come on and shut off automatically. -
Page 21: Parking Brake
ContRols Parking Brake The parking brake is found on the left of the machine. Pull the lever backward to activate the brake and forward to release it. IMPORTANT INFORMATION The machine must stand absolutely still when applying the parking brake. Always set the parking brake before dismounting. - Page 22 ContRols Release the key to the RUN position when the engine has started. 8050-781 Ignition switch - RUN position For using “accessory”, turn the key clockwise. 8050-848 Ignition switch - accessory...
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Page 23: Fuses
ContRols Fuses Fuses are located on the right hand side of the machine. They are accessed by tilting the seat forward. Fuses are flat pin fuses type as used in automobiles. There are three fuses with ratings and functions: 20 A, Primary fuse. 7.5 A, Mower deck coupling. -
Page 24: Seat Adjustment Lever
ContRols Seat Adjustment Lever The seat can be adjusted lengthways. The lever is located under the right side of the seat (as seen by the driver in the seat). When making adjustments the lever is moved to the left. 8065-088 Seat adjustment Fuel Shut Off Valve The fuel shut off valve is located at the right rear of the... -
Page 25: Refueling
ContRols Refueling IMPORTANT INFORMATION It is recommended that fuel be added to both tanks on initial start up. Read the safety instructions before refueling. The machine has two fuel tanks, one on each side just behind the seat. The capacity for each tank is 5½ gallons (20.8 liters). -
Page 26: Operation
oPeRatIon Read the Safety Instructions section and the To turn to the right following pages if you are unfamiliar with the machine. While moving in a forward direction, pull the right lever back towards the neutral position while maintaining Training the position of the left lever, this will slow the rotation Due to unique steering capabilities, zero turn mowers of the right wheel and cause the machine to turn in... -
Page 27: Roll Bar And Safety Belt
oPeRatIon Roll Bar and Safety Belt Operate the unit with the roll bar in the raised and locked position and use the seat belt. There is no rollover protection when the roll bar is down. If it is necessary to lower roll bar, do not wear the seat belt. Raise the roll bar as soon as clearance permits. -
Page 28: Starting The Engine
oPeRatIon Starting the Engine Sit on the seat. Raise the mower deck to the transport position by setting the lift pedal fully forward. Activate the parking brake. 8065-087 Set mower deck to the transport position Disengage the mower blades by depressing the blade switch. - Page 29 oPeRatIon Move the throttle to the middle position. If the engine is cold, the choke control should be pulled fully up. WARNING! Engine exhaust and certain vehicle components contain or emit chemicals considered to cause cancer, birth defects or other reproductive system damage.
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Page 30: Jumper Cables
oPeRatIon Weak Battery WARNING! Lead-acid batteries generate explosive gases. Keep sparks, flame and smoking materials away from batteries. Always wear eye protection when around batteries. IMPORTANT INFORMATION The mower is equipped with a 12-volt negative grounded system. The other vehicle must also be a 12-volt negative grounded system. -
Page 31: Running
oPeRatIon Running Release the parking brake by moving the lever downward. NOTE: The mower is equipped with an operator presence system. When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine. -
Page 32: Operating On Hills
oPeRatIon Make sure the work area is free from objects that could be thrown by the rotating blades. WARNING! Ensure that no one is near mower when engaging blade switch. Engage the mower deck by pulling out the blade switch. Move throttle control to full throttle. -
Page 33: Stopping The Engine
oPeRatIon Stopping the Engine For all models, move the throttle to the minimum position (tortoise symbol). If the engine has been worked hard, allow it to idle a minute to attain a normal operating temperature before stopping. To prevent fouling the spark plugs, avoid idling the engine for longer periods. -
Page 34: Mowing Tips
oPeRatIon Mowing Tips WARNING! • Observe and flag rocks and other fixed objects to Clear the lawn of stones and other avoid collisions. objects that can be thrown out by the • Begin with a high cutting height and reduce it blades. -
Page 35: Manual Transport
oPeRatIon Manual Transport WARNING! No adjustments or maintenance should be carried out unless: • the engine stopped • the ignition key removed • the parking brake activated When pushing or pulling the mower, engage the bypass linkages with the hydro release levers. The levers are located on each side of the rear of the unit below the engine plate. -
Page 36: Maintenance
maIntenanCe Daily At least Maintenance interval once in hours each MAINTENANCE Before After year ● Check the parking brake ■ Check the engine’s oil level (every refueling) ● Check the safety system ♦ Check for fuel and oil leakages ■ Check/clean the engine’s cooling air intake ●... - Page 37 maIntenanCe Daily At least Maintenance interval once in hours each MAINTENANCE Before After year ■ Check/adjust throttle cable ● ● Check the condition of belts, belt pulleys ■ ■ Change the engine oil ■ ■ Replace the engine oil filter ■...
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Page 38: Battery
maIntenanCe Battery STANDARD STATE APPROXIMATE BATTERY CHARGING TIME* TO FULL CHARGE AT 80 F / 27 The mower is equipped with a maintenance free BATTERY Maximum Rate at: battery and does not need servicing. However, CHARGE 50 Amps 30 Amps 20 Amps 10 Amps periodic charging of the battery with an automotive... -
Page 39: Safety System
maIntenanCe Safety System This machine is equipped with a safety system that prevents starting or driving under the following conditions. The engine can only be started when: The mower deck is disengaged. The steering controls are in the outer, locked neutral position. -
Page 40: Deck Belt
maIntenanCe Deck Belt Deck Belt Removal Park on a level surface. Apply park brake. Lower the deck into the lowest cutting position. Remove foot plate and belt shields. Remove any dirt or grass that may have accumulated around the cutter housings and entire deck surface. -
Page 41: Pump Belt
maIntenanCe Double check belt routing to make sure it matches the routing decal, and that the belt does not have any twist. Correct if needed. Adjust belt tension by turning the eyebolt until there is approximately " -1" of threads showing outside the nut. -
Page 42: Cutting Blades
Blade attachment IMPORTANT INFORMATION IMPORTANT INFORMATION Special blade bolt is heat treated. The sharpening of blades should be carried out by an authorized service workshop. Replace with a Husqvarna bolt if required. Do not use lower grade hardware than specified. -
Page 43: Adjusting The Mower Deck
maIntenanCe Adjusting the Mower Deck WARNING! Leveling Deck Blades are sharp. Protect your hands Adjust the deck while the mower is on a level with gloves and/or wrap blades with surface. Make sure the tires are inflated to the correct a heavy cloth when handling. -
Page 44: Anti-Scalp Rollers
maIntenanCe Anti-scalp Rollers Anti-scalp rollers keep the deck in the proper position to help prevent scalping in most terrain conditions. Do not adjust the rollers to support the deck. Rollers are properly adjusted when they are just slightly off of the ground when the deck is at the desired cutting height in the operating position. -
Page 45: Hardware
maIntenanCe ZT-3400 Powertrain Hardware Check daily. Inspect the entire machine for loose or missing hardware. IMPORTANT INFORMATION Any servicing dealer attempting a warranty Cleaning repair must have prior approval before conducting maintenance of a Hydro-Gear® Regular cleaning and washing, especially under the product, unless the servicing dealer is a mower deck, will increase the machine’s life-span. -
Page 46: Lubrication
lUbRICatIon Lubrication Schedule 8065-095 12/12 Every year Lubricate with grease gun Filter change 1/52 Every Week Oil change Level check 1/365 Every day Change hydraulic drive filters. p Change engine oil every 50 hours. General Remove the ignition key to prevent unintentional Wipe away excess grease after lubrication. -
Page 47: Wheel And Deck Zerks
lUbRICatIon Wheel and Deck Zerks Use only good quality bearing grease. Grease from well-known brand names (petrochemical companies, etc.) usually maintains a good quality. Front Wheel Mount Remove dust cap to expose zerk. Lubricate with a grease gun until the grease is forced out around the top washer. -
Page 48: Transaxle (Transmission) Fluid Change
lUbRICatIon Transaxle (Transmission) Fluid Change Fill with 20W50 motor oil until oil just appears This transaxle is designed with an external filter for at the bottom of each transaxles’ top port ease of maintenance. To ensure constant fluid quality (approximately 2 quarts per transaxle, 4 quarts levels and longer life, an oil filter change interval of total). -
Page 49: Troubleshooting Guide
tRoUbleshootIng gUIDe Problem Cause Engine will not start. • Blade switch is engaged. • Steering controls are not locked in the neutral position. • Parking brake is not activated. • Battery is dead. • Contamination in the carburetor or fuel line. •... - Page 50 tRoUbleshootIng gUIDe Problem Cause • Blades are loose. Machine vibrates. • Blades are incorrectly balanced. • Engine is loose. Engine overheats. • Clogged air intake or cooling fins. • Engine overloaded. • Poor ventilation around engine. • Defective engine speed regulator. •...
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Page 51: Storage
It is very flammable and can cause purchase year, model, type, and serial number. serious personal injury and property Always use genuine Husqvarna spare parts. damage. Drain the fuel outdoors, into An annual check-up at an authorized service an approved container. Store the fuel... -
Page 52: Wiring Diagram
WIRIng DIagRam TIMER SCHEMATIC... -
Page 53: Technical Data
teChnICal Data Torque Specifications Hex Head Cap Screws The torque values shown should be used as a general guideline when specific torque values are not given. U.S. Standard Hardware Grade SAE Grade 5 SAE Grade 8 Flangelock Screw w/Flangelock Nut Size ft./lbs ft./lbs... - Page 54 teChnICal Data P-ZT4822FS / 966613301 P-ZT5224FS / 966613401 P-ZT4822FS CARB / 966663801 Engine Manufacturer Kawasaki Kawasaki Type FX651V FX6911V Power 22 HP 24 HP Lubrication Pressure w/ Oil Filter Pressure w/ Oil Filter Fuel Min 87 octane unleaded (Max Min 87 octane unleaded (Max ethyl alcohol 10%, Max MTBE 15%) ethyl alcohol 10%, Max MTBE 15%) Fuel tanks capacity...
- Page 55 teChnICal Data P-ZT4822FS / 966613301 P-ZT5224FS / 966613401 P-ZT4822FS CARB / 966663801 Frame Cutting Width 48" (122 cm) 52" (132 cm) Cutting Height 1"-5½" (2.5-14 cm) 1"-5½" (2.5-14 cm) Uncut Circle Number of Blades Blade Length 16¼" / 41.3 cm 18"...
- Page 56 teChnICal Data P-ZT6128BS / 966613601 P-ZT6126FS / 966613501 P-ZT26FS BF / 966613701 Engine Manufacturer Briggs & Stratton Kawasaki Type Cyclonic FX730V Power 28 HP 26 HP Lubrication Pressure w/ Oil Filter Pressure w/ Oil Filter Fuel Min 87 octane unleaded (Max Min 87 octane unleaded (Max ethyl alcohol 10%, Max MTBE 15%) ethyl alcohol 10%, Max MTBE 15%)
- Page 57 teChnICal Data P-ZT6128BS / 966613601 P-ZT6126FS / 966613501 P-ZT26FS BF / 966613701 Frame Cutting Width 61" (155 cm) 61" (155 cm) Cutting Height 1"-5½" (2.5-14 cm) 1"-5½" (2.5-14 cm) Uncut Circle Number of Blades Blade Length 21" / 53.3 cm 21"...
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Page 58: Conformity Certificates
ConFoRmIty CeRtIFICates USA requirements Labels are placed on the engine and/or in the engine compartment stating that the machine will fulfill the requirements. This is also applicable to special requirements for any of the states, (California emission rules etc.). Do not remove any of these labels. Certificates can also be supplied with the machine at delivery or written in the Engine manual. -
Page 59: Service Journal
seRVICe JoURnal Date, mtr reading, stamp, sign action Delivery Service Charge and connect the battery ¨ Adjust the tire pressure of all wheels to 15 PSI (1 bar) ¨ Connect the contact box to the cable for the seat’s safety switch ¨... - Page 60 seRVICe JoURnal Date, mtr reading, stamp, sign action After 10 hours Change the engine oil ¨ Change the oil filter ¨ Inspect hydraulic hoses ¨ Inspect hydraulic belt ¨ Inspect hydraulic filter ¨ Check neutral position ¨ Check safety system ¨...
- Page 61 seRVICe JoURnal Date, mtr reading, stamp, sign action Daily Service Clean debris from mower ¨ Check engine oil level ¨ Check the tire pressures ¨ Check underside of deck ¨ Inspect deck pulleys ¨ Check/clean the engine’s cooling air intake ¨...
- Page 62 seRVICe JoURnal Date, mtr reading, stamp, sign action 50-Hour Service Clean debris from mower ¨ Check engine oil level ¨ Check the tire pressures ¨ Check underside of deck ¨ Inspect deck pulleys ¨ Check/clean the engine’s cooling air intake ¨...
- Page 63 seRVICe JoURnal Date, mtr reading, stamp, sign action 250-Hour Service Grease fittings (caster pivots and caster wheels) ¨ Inspect dampers ¨ Inspect frame ¨ Inspect throttle and choke cables ¨ Inspect hardware ¨ Check the tire pressures ¨ Change the engine oil and filter ¨...
- Page 64 seRVICe JoURnal Date, mtr reading, stamp, sign action 500-Hour Service Grease fittings (caster pivots and caster wheels) ¨ Inspect dampers ¨ Inspect frame ¨ Inspect throttle and choke cables ¨ Inspect hardware ¨ Check the tire pressures ¨ Change the engine oil and filter ¨...
- Page 65 seRVICe JoURnal Date, mtr reading, stamp, sign action At Least Once Each Year Clean the engine’s cooling air intake ¨ Replace the air cleaner’s pre-filter (foam) ¨ Replace the air filter’s paper cartridge ¨ Change the engine oil ¨ Replace the engine oil filter ¨...
- Page 66 seRVICe JoURnal Date, mtr reading, stamp, sign action...