Z5426 Z4824 Z4619 Z4220BF Z4619BF / / / / / Operator's Manual 968999508 968999512 968999656 968999685 968999764 Z4219 Z4220 Z4824BF Z4219BF Z5426BF / / / / / 968999511 968999655 968999517 968999763 968999765 Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
©2008 HTC. All rights reserved. Beatrice, NE. Printed in U.S.A.
Contents INTRODUCTION.................................................................5 Congratulations............................................................5 General.........................................................................5 Driving and Transport on Public Roads........................ 5 Towing..........................................................................5 Operating......................................................................5 Good Service..........................
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.
INTRODUCTION Congratulations Thank you for purchasing a Husqvarna ride-on mower. This machine is built for superior efficiency to rapidly mow primarily large areas. A control panel easily accessible to the operator and a hydrostatic transmission regulated by steering controls both contribute to the machine’s performance. This manual is a valuable document. Read the contents carefully before using or servicing the machine. The following of instructions (use, service, maintenance, etc.
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. See the certificate in the Service Journal in this operator’s manual. When you need spare parts or support in service questions, warranty issues, etc.
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. WARNING! Xxxx xxxxxx xxxxx xxxx xxxxxxxxx xxxxxx xxxxxxxxx. xx xxxxxxxx xxxx xxxxxx. Used in this publication to notify the reader of a risk of personal injury or death, particularly if the reader should neglect to follow instructions given in the manual. IMPORTANT INFORMATION Xxxx xxxxxx xxxxx xxxx xxxxxxxxx xxxxxx xxxxxxxxx. xx xxxxxxxx xxxx xxxxxx.
symbols and decals Read Operator’s Manual Shut off engine and remove key before performing any maintenance or repair work Whole body Severing of fingers exposure to and toes thrown objects Moving sharp blades under cover English-8 Keep a safe distance from the machine Use on slopes no greater than 10° No passengers Do not open or remove safety shields while engine is running Careful backing up, watch for other people Careful going forward, watch for other people
SAFETY Safety Instructions These instructions are for your safety. Read them carefully. WARNING! This symbol means that important safety instructions need to be emphasized. It concerns your safety. IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH. General Operation • Read, understand, and follow all instructions on the machine and in the manual before starting.
SAFETY • Disengage blades when not mowing. Shut off engine and wait for all parts to come to a complete stop before cleaning the machine, removing the grass catcher, or unclogging the discharge guard. • Operate machine only in daylight or good artificial light. • Do not operate the machine while under the influence of alcohol or drugs. • Watch for traffic when operating near or crossing roadways. • Use extra care when loading or unloading the machine into a trailer or truck.
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. • Make sure that you have first aid equipment close at hand when using the machine. • Never use the machine when barefoot.
SAFETY • Use extra care while operating machine with grass catchers or other attachments; they can affect the stability of the machine. • Do not use on steep slopes. • Do not try to stabilize the machine by putting your foot on the ground. • Do not mow near drop-offs, ditches, or embankments. The machine could suddenly roll over if a wheel is over the edge or if the edge caves in. Children Tragic accidents can occur if the operator is not alert to the presence of children.
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. • Extinguish all cigarettes, cigars, pipes, and other sources of ignition. • Use only approved gasoline container. • Never remove gas cap or add fuel with the engine running.
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. Clean oil or fuel spillage and remove any fuel-soaked debris. Allow machine to cool before storing. • If you strike a foreign object, stop and inspect the machine. Repair, if necessary, before restarting.
SAFETY • Ensure that nuts and bolts, especially the fastening bolts for the blade attachments, are properly tightened, torqued and that the equipment is in good condition. • Do not modify safety equipment. Check regularly to be sure it works properly. The machine must not be driven with defective or unmounted protective plates, protective cowlings, safety switches, or other protective devices. • Do not change the settings of governors and avoid running the engine with overly high engine speeds.
SAFETY • The blades are sharp and can cause cuts and gashes. Wrap the blades or use protective gloves when handling them. • Check the parking brake’s functionality regularly. Adjust and service as necessary. • The mulch blades should only be used in familiar areas when higher quality mowing is desired. • Reduce the risk of fire by removing grass, leaves, and other debris that may have accumulated on the machine. Allow the machine to cool before putting it in storage.
CONTROLS This operator’s manual describes the Husqvarna Zero Turn Rider. The rider is fitted with either a Kohler or Briggs & Stratton four-stroke overhead valve engine. Transmission from the engine is made via two beltdriven hydraulic pumps, which in turn drive a hydraulic motor for each drive wheel. Using the left and right steering controls, the flow is regulated and thereby the direction and speed. Zero Turn Rider Control Locations 11 12 1 1. 2. 3. 4. 5. 6.
CONTROLS Steering 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. When both controls are in the neutral position (N), the machine stands still.
CONTROLS Seat Adjustment Knobs The seat can be adjusted lengthways. When making adjustments, loosen the four knobs under the seat pan, after which the seat can be moved backward or forward. Retighten the knobs at the desired setting. CZ-1 Lengthwise adjustment Fuses The fuses are located in a holder at the right hand side of the battery compartment. They are flat pin fuses of the same type used in automobiles. There are three fuses as well as a socket for one spare fuse.
CONTROLS Refueling Read the safety instructions before refueling. The machine has one fuel tank, just behind the seat. The tank capacity is 3 gallons (11.4 liters). Regularly check the gas cap gasket for damage and keep the cap properly tightened. The engine will run on a minimum of 85-octane unleaded gasoline (no oil mix). Environmentally adapted alkylate gasoline can be used. See Technical Data concerning ethanol fuel. Methanol fuel is not allowed. Do not use E85 alcohol based fuel.
CONTROLS Blade switch To engage the mower deck, pull the blade switch knob out. The mower blades are disengaged when the knob is pressed down fully. Blade Switch 8011-750 Ignition Switch The ignition key is placed on the control panel and is used to start and stop the engine. WARNING! Do not run the starter for more than five seconds each time. If the engine does not start, wait 10 seconds before retrying.
CONTROLS Throttle Control The throttle control regulates the engine speed and thereby the rate of rotation of the blades, assuming the blade switch is pulled out (see Engaging the Mower Deck). In order to increase or decrease the engine speed, the control is moved forward or back respectively. Avoid idling the engine for long periods, as there is a risk of fouling the spark plugs. USE FULL THROTTLE WHEN MOWING, for best mower performance and battery charging.
CONTROLS Lifting Lever for the Mower Deck The deck cutting height is achieved with the foot pedal. To lift the deck, press the foot pedal forward. To lower the deck, apply pressure to the top side of the foot pedal and allow the pedal to pivot while allowing the lift arm to rotate to the rear of the unit. To stop at the desired cutting position, rotate the pedal down into the notch in the height plate. The cutting height range is from 1½" (38mm) to 5" (127mm) in ½" (13mm) increments.
OPERATION Read the “Safety Instructions” section and the following pages if you are unfamiliar with the machine. Training Zero turn mowers are far more maneuverable than typical riding mowers due to their unique steering capabilities. We suggest that this section be reviewed in its entirety prior to attempting to move the mower under its own power.
OPERATION Before Starting • Read the sections “Safety Instructions” and “Controls” before starting the machine. • Perform the daily maintenance before starting (see Maintenance Schedule in the Maintenance section). • Check that there is sufficient fuel in the fuel tank. • Adjust the seat to the desired position. The following conditions must be fulfilled before the engine can be started: • The driver must be seated on the seat. • • • The blade switch for engaging the mower blades must be depressed.
OPERATION 4. Disengage the mower blades by depressing the blade switch. Depress the control for disengaging the mower deck 8011-668 5. Move the steering controls outward to the locked (outer) neutral position. 8011-526 Steering controls in the outward, locked neutral position 6. Move the throttle to the middle position. 7. If the engine is cold, the choke control should be pushed forward to the choke position.
OPERATION 8. Press in and turn the ignition key to the start position. Turn to the start position 8011-742 9. When the engine starts, immediately release the ignition key back to the run position. IMPORTANT INFORMATION Do not run the starter for more than 5 seconds each time. If the engine does not start, wait about 10 seconds before retrying. Return to run position 8011-743 10. Set the desired engine speed with the throttle.
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. If your battery is too weak to start the engine, it should be recharged. (See “Battery” in the Maintenance Section.) If “jumper cables” are used for emergency starting, follow this procedure: IMPORTANT INFORMATION Your mower is equipped with a 12-volt negative grounded system.
OPERATION Running 1. Release the parking brake by moving the lever downward. Your 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. 2. Move the steering controls to the neutral position (N). IMPORTANT INFORMATION The mower deck’s gauge wheels should be evenly adjusted. 8011-481 Parking brake not activated 3.
OPERATION Operating on Hills Read the Safety Instructions “Driving on Slopes” in the “Safety Instructions”. WARNING! Do not drive up or down hills with slopes greater than 10 degrees. Do not drive across slopes. • The slowest speed possible should be used before starting up or down hills. • Avoid stopping or changing speed on hills. • If stopping is absolutely necessary, pull drive levers into the neutral position and push to the outside of the unit and engage the parking brake.
OPERATION Mowing Tips • • • • • • • • Observe and flag rocks and other fixed objects to avoid collisions. Begin with a high cutting height and reduce it until the desired mowing result is attained. The average lawn should be cut to 2½" (64 mm) during the cool season and over 3" (76 mm) during the hot months. For healthier and better looking lawns, mow often after moderate growth. For best cutting performance, grass over 6" (15 cm) in height should be mowed twice.
OPERATION Stopping the Engine Allow the engine to idle a minute in order to attain normal operating temperature before stopping it, if it has been worked hard. Avoid idling the engine for longer periods, as there is a risk of the spark plugs fouling. 1. Disengage the mower deck by depressing the blade switch. 8011-668 Disengaging the mower deck 2. Raise the mower deck by depressing the pedal forward to the transport position. 3.
OPERATION Manual Transport When pushing or pulling the mower, be sure to engage the IZT (Integrated Zero Turn Transaxle) bypass linkages. The IZT bypass linkages are located on the rear of the frame. 1 WARNING! No adjustments or maintenance to be carried out unless: • • • • the engine stopped • the ignition key removed • the parking brake activated 1. IZT Bypass Linkages Bypass position with linkage head outside rear deck 8011-722 Raise the deck into the highest cutting position.
maintenance Maintenance Schedule The following is a list of maintenance procedures that must be performed on the machine. For those points not described in this manual, visit an authorized service workshop. An annual service carried out by an authorized service workshop is recommended to maintain your machine in the best possible condition and to ensure safe operation. Read “Maintenance” in the Safety Instructions section. 1) First change after 5-8 hours.
maintenance Daily Maintenance Before After Weekly At Maintenance interval least in hours once each year 25 50 100 300 Check/adjust throttle and choke cables Check the condition of belts, belt pulleys, etc.
maintenance Battery Your mower is equipped with a maintenance free battery and does not need servicing. However, periodic charging of the battery with an automotive type battery charger will extend its life. • • • Always use protective glasses when handling the battery. Keep battery and terminals clean. Keep battery bolts tight. Recharge at 6-10 amperes for 1 hour To clean battery and terminals Corrosion and dirt on the battery and terminals can cause the battery to “leak” power. 1.
maintenance Ignition System The engine is equipped with an electronic ignition system. Only the spark plug requires maintenance. For recommended spark plugs, see Technical Data. 1. Remove the ignition cable boot and clean around the spark plug. 2. Remove the spark plug with a spark plug socket wrench. 3. Check the spark plug. Replace the spark plug if fouled, the electrodes are burned and if the insulation is cracked or damaged. Clean the spark plug with a steel brush if it is to be reused. 4.
maintenance Engine Cooling Air Intake Check that the engine’s cooling air intake is free from leaves, grass, and dirt. If the cooling air intake is clogged, engine cooling deteriorates, which can lead to engine damage. Check and clean the cooling air intake 8011-491 Throttle Cable Check that the engine responds to throttle increases and that a good engine speed is attained at full throttle. If doubts arise, contact the service workshop.
maintenance Replacing the Air Filter If the engine seems weak or runs unevenly, the air filter may be clogged. If the machine is run with a dirty air filter, the spark plug can become fouled. It is important to replace the air filter regularly (see "Maintenance Schedule" for proper service intervals). Kohler Engine The standard engine is not equipped with a prefilter. As an option, a prefilter can be installed on the inside of the air filter cover. 1. Loosen the two retaining knobs and remove the cover.
maintenance Briggs & Stratton Engine 1. Pull up the handle on the air filter cover. Unhook and turn towards the engine to remove. 2. Clean the area around the filter element to prevent debris from getting into the engine when the element is removed. Pull up on handle 8009-406 3. Lift out the filter element. Replace a dirty, bent or damaged element with a new one. Handle the new element carefully and do not use if the sealing surfaces are bent or damaged.
maintenance 6. Align the tabs on the cover with the slots in the housing and replace air filter cover. Align the tabs 8009-407 7. Pull the handle outwards. Secure the handle in the air filter cover and press inwards to close.
maintenance Fuel Filter Replace the line-mounted fuel filter every 100 hours (once per season) or more regularly if it is clogged. To replace the filter: 1. Move the hose clamps away from the filter using a flat-nosed pliers. 2. Pull the filter loose from the hose ends. 3. Push the new filter into the hose ends. Position the filter with the “FLOW” arrow pointing up toward the fuel pump. If necessary, a soap solution can be applied to the filter ends to ease mounting. 4.
maintenance V-belts Check every 100 hours of operation. Check for severe cracking and large nicks. NOTE: The belt will show some small cracks in normal operation. The belts are not adjustable. Replace belts if they begin to slip from wear. WARNING! The idler is spring loaded. Grip the idler arm or ratchet firmly and release slowly. Deck belt To replace deck belt Remove deck belt. • Park on a level surface. Apply park brake. • Lower the deck to the lowest cutting position.
maintenance EZT belt To replace EZT (E-Series Zero Turn Transaxle) belt Park the mower on a level surface. Engage the parking brake. EZT belt removal NOTE: Be careful not to damage the fan blades on the EZT´s as this can affect cooling or damage the EZT´s • Remove the deck belt (see to replace deck belt in this section of the manual). • Unplug clutch from wiring harness. Remove bolt from center of clutch and slide clutch off of engine shaft.
maintenance Checking the Blades In order to attain the best mowing effect, it is important that the blades are well sharpened and not damaged. WARNING! Blades are sharp. Protect your hands with gloves and/or wrap blades with a heavy cloth when handling. 8011-604 Check the blades Bent or cracked blades or blades with large nicks should be replaced. Damaged blades should be replaced when hitting obstacles that result in a breakdown.
maintenance Adjusting the Mower Deck WARNING! Before performing any service or adjustment checklist: 1. 2. 3. 4. 5. Engage the parking brake. Place the Blade switch in the disengaged position. Turn ignition switch to “OFF” position and remove the key. Make sure the blades and all moving parts have completely stopped. Disconnect the spark plug wire from all spark plugs and place the wire where it cannot come in contact with the plug. Leveling Adjust the deck while the mower is on a level surface.
maintenance Front-to-back adjustment To obtain the best cutting performance, the deck should be adjusted so the front tip of the blades are approximately 1/8" (3.2 mm) to ¼" (6.5 mm) lower than the rear tip. If the front tip is higher, this will create a poor quality of cut. WARNING! Blades are sharp. Protect your hands with gloves and/or wrap blades with a heavy cloth when handling. B Distances B 1. Check blade height with blade facing front to rear.
maintenance Gauge Wheels Anti-scalp 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. Antiscalp rollers then keep the deck in the proper position to help prevent scalping in most terrain conditions. IMPORTANT INFORMATION Adjust Anti-scalp rollers with the mower on a flat level surface. The gauge wheels can be set in three positions: • • • Upper position 1½ to 3" (38 to 76 mm) grass.
maintenance Cleaning Regular cleaning and washing, especially under the mower deck, will increase the machine’s life-span. Make it a habit to clean the machine directly after use (after it is cooled), before the dirt sticks. Do not spray water on the top of the mower deck. Use compressed air to clean the top side of mower deck. Regularly clean deck and underside of the deck with normal water pressure. Do not use a high pressure washer or steam cleaner.
LUBRICATION Lubrication Schedule A B B C C 8011-673 Lubrication schedule and Symbol Key 12/12= Every year Lubricate with grease gun Lubricate with oil can 1/52= Every Week Oil change Level check 1/365= Every day Filter change General Remove the ignition key to prevent unintentional movements during lubrication. When lubricating with an oil can, it must be filled with engine oil. When lubricating with grease, unless otherwise stated, use a high grade molybdenum disulphide grease.
LUBRICATION Lubricating With The Schedule Caster wheels Lubricate with a grease gun. One zerk for each bearing, two strokes. Use only good quality grease. See General in Lubrication. Engine Oil Changing the Engine Oil The engine oil should be changed for the first time after 5-8 hours of operation. Thereafter, it shall be changed every 50 hours. 1. Place the machine on a flat surface. 2. Remove the yellow cap and fit a hose to the drain valve.
LUBRICATION Oil Level Check the oil level in the engine when the machine is standing level and the engine is stopped. Remove the dipstick, wipe it clean, and screw it back into place. Take the dipstick out again and read the oil level. The oil level shall lie between the markings on the dipstick. If the level is approaching the “ADD” mark, fill the oil to the “FULL” mark on the dipstick. Never fill above the “FULL” mark. The oil is filled through the hole for the dipstick.
troubleshooting guide Problem Cause The engine will not start. • • • • • • • • The starter does not turn the engine over. • • • • • The engine runs rough. • • • • • • • • • • • • • • • • • • The blade switch is engaged. The steering controls are not locked in the neutral position. The driver is not sitting in the driver’s seat. The parking brake is not activated. The battery is dead. Contamination in the carburetor or fuel line.
troubleshooting guide Problem Cause The engine seems weak. • • • Clogged air filter. Defective spark plugs. Carburetor incorrectly adjusted. The engine overheats. • • • • • • • • Clogged air intake or cooling fins. Engine overloaded. Poor ventilation around engine. Defective engine speed regulator. Soot in the combustion chamber. Too little or no oil in the engine. Defective spark plug. Pre-ignition incorrect. Battery not charging. • Poor contact with battery terminal cable connectors.
STORAGE Winter Storage At the end of the mowing season, the machine should be readied for storage (or if it will not be in use for longer than 30 days). Fuel allowed to stand for long periods of time (30 days or more) can leave sticky residues that can plug the carburetor and disrupt engine function. Fuel stabilizers are an acceptable option as regards to the sticky residues that can occur during storage. Add stabilizer to the fuel in the tank or in the storage container.
WIRING DIAGRAMS For units produced after to Serial Number 0752XXXXX SOLENOID 8 4 14 15 6 PTO SWITCH 10 5 2 ENGINE GROUND 1. Battery BLK = Black 2. Accessory outlet BLU = Blue 3. Key switch BRN = Brown 4. To engine pigtail GRN = Green 5. Hour meter GRY = Grey 6. Seat switch LT.BLU = Light Blue 7. Run relay ORG = Orange 8. Blade switch PUR = Purple 9. Brake relay RED = Red 10. Electric clutch WHT = White 11. Brake switch YEL = Yellow 12. Start relay NO = Normally Open 13.
WIRING DIAGRAMS For units produced before to Serial Number 0752XXXXX 14 15 1. Battery BLK = Black 2. Accessory outlet BLU = Blue 3. Key switch BRN = Brown 4. To engine pigtail GRN = Green 5. Hour meter GRY = Grey 6. Seat switch LT.BLU = Light Blue 7. Run relay ORG = Orange 8. Blade switch PUR = Purple 9. Brake relay RED = Red 10. Electric clutch WHT = White 11. Brake switch YEL = Yellow 12. Start relay NO = Normally Open 13. Starter solenoid NC = Normally Closed 14.
TECHNICAL DATA Z4219 Z4220 Manufacturer Briggs & Stratton Kohler Type Intek Courage Power 19 hp / 14.2kW 20 hp / 14.9kW Lubrication Pressure with oil filter Pressure with oil filter Oil capacity excluding filter 1.6 qt / 1.5 liter 1.6 qt / 1.5 liter Oil capacity including filter 1.7 qt / 1.6 liter 1.7 qt / 1.
TECHNICAL DATA Z4219 Z4220 Cutting Width 42" / 107cm 42" / 107cm Cutting Height 1.5 - 4" / 3.8 - 10.2 cm 1.5 - 4" / 3.8 - 10.2 cm Uncut Circle 0 0 Number of Blades 2 2 Blade Length 21" / 533 mm 21" / 533 mm Nose Rollers No No Sprung Seat Standard Standard Hinged Arm Rests No No Hour Meter Standard Standard Blade Engagement 90 ft/lb Ogura 90 ft/lb Ogura Deck Construction 12 gauge, stamped steel 12 gauge, stamped steel 2.6 acres /h 1.530 m2/h 2.6 acres /h 1.
TECHNICAL DATA Z4619 Z4824 Manufacturer Briggs & Stratton Kohler Type Intek Courage Power 19 hp / 14.2kW 20 hp / 14.9kW Lubrication Pressure with oil filter Pressure with oil filter Oil capacity excluding filter 1.6 qt / 1.5 liter 1.6 qt / 1.5 liter Oil capacity including filter 1.7 qt / 1.6 liter 1.7 qt / 1.
TECHNICAL DATA Z4619 Z4824 Cutting Width 46" / 107cm 48" / 122cm Cutting Height 1.5 - 4" / 3.8 - 10.2 cm 1.5 - 4" / 3.8 - 10.2 cm Uncut Circle 0 0 Number of Blades 2 3 Blade Length 22¾" / 58 cm 16½" / 42 cm Nose Rollers No No Sprung Seat Standard Standard Hinged Arm Rests No No Hour Meter Standard Standard Blade Engagement 90 ft/lb Ogura 90 ft/lb Ogura Deck Construction 12 gauge, stamped steel 12 gauge, stamped steel 2.79 acres /h 11290 m2/h 2.
TECHNICAL DATA Z5426 Engine Manufacturer Briggs & Stratton Type ELS Twin Power 26 hp / 19.4kW Lubrication Pressure with oil filter Oil capacity excluding filter 1.5 qt / 1.4 liter Oil capacity including filter 1.6 qt / 15 liter Engine oil (See viscosity diagram) SAE 30, 10W30, 5W30 SF, SG, SH, SJ Fuel Min 87 octane unleaded (Max ethanol 10%, Max MTBE 15%) Fuel tank capacity 3 gallon / 11.4 liters Spark plugs / gap Champion RC12YC .030" / 0.
TECHNICAL DATA Z5426 Cutting Width 54" / 137cm Cutting Height 1.5 - 4" / 3.8 - 10.2 cm Uncut Circle 0 Number of Blades 3 Blade Length 18¼" / 46 cm Nose Rollers No Sprung Seat Standard Hinged Arm Rests No Hour Meter Standard Blade Engagement 85 ft/lb Warner Deck Construction 10 gauge, stamped steel Productivity Productivity 2.
TECHNICAL DATA Accessories Head lights BioClip attachment (Mulch clip) Collection system Torque Specifications • Engine crankshaft bolt 50 ft/lb (67 Nm) • Deck pulley bolts 45 ft/lb (61 Nm) • Lug nuts 75 ft/lb (100 Nm) • Blade bolt 27-35 ft/lb (35-45 Nm) • Standard ¼” fasteners 9 ft/lb (12 Nm) • Standard 5/16” fasteners 18 ft/lb (25 Nm) • Standard 3/8” fasteners 33 ft/lb (44 Nm) • Standard 7/16” fasteners 52 ft/lb (70 Nm) • Standard ½” fasteners 80 ft/lb (110 Nm) When this product is worn out and no long
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. Take care of them as valuable documents.
SERVICE JOURNAL Action Date, mtr reading, stamp, sign Delivery Service 1. Charge the battery. 2. Adjust the tire pressure of all wheels to 15 PSI (1 bar). 3. Mount the steering controls in the normal position. 4. Connect the contact box to the cable for the seat’s safety switch. 5. Check that the right amount of oil is in the engine. 6. Adjust the position of the steering controls. 7. Fill with fuel and open the fuel shut off valve. 8. Start the engine. 9. Check that there is drive to both wheels. 10.
SERVICE JOURNAL After the First 5-8 Hours 1. Change engine oil.
SERVICE JOURNAL Action 25-Hour Service 1. Check the fuel pump’s air filter. 2. Sharpen/Replace mower blades if required. 3. Check the tire pressures. 4. Check battery with cables. 5. Lubricate according to lubrication chart. 6. Check/clean the engine’s cooling air intake. 7. Clean the air cleaner’s pre-filter (foam).
SERVICE JOURNAL Action Date, mtr reading, stamp, sign 50-Hour Service 1. Perform the 25-hour service. 2. Clean/replace the air cleaner’s filter cartridge (paper filter) (shorter intervals for dusty operating conditions). 3. Change engine oil. 4. Lubricate according to lubrication chart. 5. Check/adjust the parking brake.
SERVICE JOURNAL Action 100-Hour Service 1. Perform the 25-hour service. 2. Perform the 50-hour service. 3. Change the engine oil filter. 4. Clean/replace the spark plugs. 5. Replace the fuel filter. 6. Clean the cooling fins on the engine and transmission. 7. Check V-belts. 8. Check tighten caster wheel axle bolts (every 200 hours). 9. Change the air filter’s paper cartridge.
SERVICE JOURNAL Action Date, mtr reading, stamp, sign 300-Hour Service 1. Inspect the machine. Come to agreement with the customer as to which additional work is to be carried out. 2. Perform the 25-hour service. 3. Perform the 50-hour service. 4. Perform the 100-hour service. 5. Check/adjust the mower deck. 6. Clean the combustion chamber and grind the valve seats. 7. Check the engine valve clearance. 8. Replace the air cleaner’s pre-filter (foam).
SERVICE JOURNAL Action At Least Once Each Year 1. Clean the engine’s cooling air intake (25 hours). 2. Replace the air cleaner’s pre-filter (foam) (300 hours). 3. Replace the air filter’s paper cartridge. 4. Change the engine oil (50 hours). 5. Replace the engine oil filter (100 hours). 6. Check/adjust the cutting height. 7. Check/adjust the parking brake (50 hours). 8. Clean/Change the spark plugs (100 hours). 9. Change the fuel filter (100 hours). 10. Clean the cooling fins (100 hours). 11.
SERVICE JOURNAL Action Date, mtr reading, stamp, sign English-73
SERVICE JOURNAL Action English-74 Date, mtr reading, stamp, sign
P/N 539 130936R1 12/13/07
