Husqvarna RZ3016 Operator's Manual

Owners manual

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Operator's manual (64 pages)

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Page 1 The use of any gasoline RZ3016 / 966612301 exceeding 10% ethanol (E10) will void the product warranty. RZ3016 CA / 966612302 RZ3019 BF / 966582101 Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
Page 2 In order 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.
Page 3: Table Of Contents
CONTENTS INTRODUCTION..............5 Operating.on.Hills............29 General................ 5 Mowing.Tips............... 30 Driving.and.Transport.on.Public.Roads....... 5 Stopping.the.Engine..........31 Towing................. 5 Moving.Machine.By.Hand.......... 32 Operating..............5 MAINTENANCE............... 33 Good.Service............... 6 Maintenance.Schedule..........33 Manufacturing.Number........6 Battery............... 35 SYMBOLS.AND.DECALS..........7 Safety.System............36 SAFETY................
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.
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 towed equipment.
Page 6: Good.service
INTRODUCTION Good Service inspected and adjusted by your retailer. See the Husqvarna’s products are sold all over the world certificate in the Service Journal in this operator’s and only in specialized retail stores with complete manual. service. This ensures that you as a customer receive only the best support and service.
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 exposure to...
Page 9: Safety
SAFETY Safety Instructions These instructions are for your safety. Read them carefully. WARNING! WARNING! This symbol means that important THIS CUTTING MACHINE IS CAPABLE safety instructions need to be OF AMPUTATING HANDS AND FEET emphasized. It concerns your safety. AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR...
Page 10 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.
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 • Do not use on steep slopes. • Do not try to stabilize the machine by putting a 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.
Page 13: Safe.handling.of.gasoline
SAFETY Safe Handling of Gasoline WARNING! The engine and the exhaust system become very hot during operation. There is risk for burns if touched. Allow engine and exhaust system to cool before refueling. To avoid personal injury or property damage, use extreme care in handling gasoline.
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...
Page 16: Transport
A spark arrestor for the muffler is available through an unimproved forested, bush covered authorized Husqvarna dealer. or grassy lands unless the engine's system is equipped with a spark arrestor meeting applicable local or...
Page 17: 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 four-stroke overhead valve engine. direction and speed.
Page 18: Steering.control.levers
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.
Page 19: Parking.brake
CONTROLS Parking Brake The parking brake is found on the right side of the machine. Pull the lever backward to activate the brake and push 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 20: Choke.control
CONTROLS Choke Control The choke control is used for cold starts in order to provide the engine with a richer fuel mixture. For cold starts the throttle should be pushed forward to the choke position. WARNING! Gasoline is highly flammable. Observe caution and fill the tank outdoors (see 8050-006 the safety instruction).
Page 21: Fuel.shut.off.valve
Recommended air pressure is 15 psi. (1 bar) Tracking must be checked on a flat and level concrete or blacktop surface. If the unit still does not track straight contact your Husqvarna workshop for adjustments.
Page 22: Blade.control.lever
CONTROLS Blade Control Lever To engage the mower blades, slowly lift the lever up and into the the lock notch. WARNING! No adjustments or maintenance to be carried out unless: • the engine stopped 8058-074 • the ignition key removed Mower deck blade control lever in the disengaged position •...
Page 23: Operation
OPERATION Steering Read the Safety section and following pages, if you are unfamiliar with the machine. To move forward and backward Training The direction and speed of the mower’s movements is effected by the movement of the control lever(s) Due to unique steering capabilities, zero turn mowers on each side of mower.
Page 24: Before.starting
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. •...
Page 25 OPERATION 5. Move the steering controls outward to the locked (outer) neutral position. 8050-028 Place controls in neutral position 6. Move the throttle to the middle position. 8050-008 Set the throttle 7. If the engine is cold, the choke control should be pushed forward to the choke position.
Page 26 OPERATION 8. Open the fuel valve. 8050-010 Open the fuel valve 9. Press in and turn the ignition key to the start position. 8050-135 Turn to START position 10. When the engine starts, immediately release the ignition key back to the run position. 11.
Page 27: Jumper.cables
OPERATION 12. Set the desired engine speed with the throttle. Allow the engine to run at a moderate speed, approximately mid throttle, for 3-5 minutes before loading it too heavily. USE FULL THROTTLE WHEN MOWING (no choke). WARNING! Engine exhaust and certain vehicle components contain or emit chemicals considered to cause cancer, birth 8050-007...
Page 28: Running
OPERATION Running 1. 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 29: Operating.on.hills
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.
Page 30: Mowing.tips
OPERATION Mowing Tips WARNING! • Observe and flag rocks and other fixed objects to avoid collisions. Clear the lawn of stones and other objects that can be thrown out by the • Begin with a high cutting height and reduce it until blades.
Page 31: Stopping.the.engine
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.
Page 32: Moving.machine.by.hand
OPERATION Moving Machine By Hand When pushing or pulling the mower, be sure to engage the EZT Hydrogear bypass linkages. The EZT bypass linkages are located on the rear of the frame, below the rear engine guard. 1. Raise the deck into the highest cutting position. 2.
Page 33: Maintenance
MAINTENANCE Maintenance Schedule The following is a list of maintenance procedures that an authorized service workshop is recommended to must be performed on the machine. For those points maintain your machine in the best possible condition not described in this manual, visit an authorized and to ensure safe operation.
Page 34 MAINTENANCE Daily Weekly Maintenance interval in least hours once 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 ■...
Page 35: Battery
MAINTENANCE Battery Your mower is equipped with a maintenance free Always use protective glasses when battery that does not need servicing. However, handling the battery. periodic charging of the battery with an automotive type battery charger will extend its life. •...
Page 36: Safety.system
MAINTENANCE Safety System The machine is equipped with a safety system that prevents starting or driving under the following conditions. The engine can only be started when: 1. The mower deck is disengaged. 2. The steering controls are in the outer, locked neutral position.
Page 37: Parking.brake
Visually check that no damage is found on the lever, links, or switch belonging to the parking brake. Perform a standstill test and check that there is sufficient braking action. To adjust the parking brake, contact the Husqvarna service workshop. WARNING! Faulty adjustment can result in reduced braking ability and can cause an accident.
Page 38: Ezt.belt
4. Tighten blade bolt securely. 5. Torque blade bolt to 90 ft/lbs (122 Nm). IMPORTANT INFORMATION Special blade bolt is heat treated. 8058-129 Replace with a Husqvarna bolt if required. 1. Blade Do not use lower grade hardware than 2. Cutter housing specified.
Page 39: Adjusting.the.mower.deck
MAINTENANCE Adjusting the Mower Deck WARNING! Before performing any service or adjustment checklist: 1. Engage the parking brake. 2. Place the Blade switch in the disengaged position. 3. Turn ignition switch to OFF position and remove the key. 4. Make sure the blades and all moving parts have completely stopped. 5.
Page 40: Caster.wheels
MAINTENANCE Caster Wheels Check every 200 hours. Check that wheels rotate freely. If wheels do not rotate freely take the unit to your dealer for service. Foam filled tires or solid tires will void the warranty. Removal and installation of caster wheel 1.
Page 41: Lubrication
LUBRICATION 8050-924 12/12.Every.year Lubricate.with.grease.gun Filter.change. 1/52.Every.Week Oil.change Level.check 1/365.Every.day General Remove the ignition key to prevent unintentional Wipe away excess grease after lubrication. movements during lubrication. It is important to avoid getting lubricant on the belts When lubricating with an oil can, it must be filled with or the drive surfaces on the belt pulleys.
Page 42: Front.wheel.mount
Transmission The transmission is maintenance free with no need for level checks or oil changes. If a leak occurs, replace the unit or contact your Husqvarna dealer. 8050-027 Lubricating the deck spindle after removing the foot plate Steering Control Shafts Tip the driver’s seat.
Page 43: Troubleshooting
TROUBLESHOOTING Problem Cause Engine will not start • Blade lever is engaged • Steering controls are not locked in neutral position • Driver is not sitting in driver’s seat • Parking brake is not activated • Battery is dead • Contamination in carburetor or fuel line •...
Page 44 TROUBLESHOOTING Problem Cause Engine seems weak • Clogged air filter • Fouled spark plugs • Carburetor incorrectly adjusted Engine overheats • Clogged air intake or cooling fins • Engine overloaded • Poor ventilation around engine • Defective engine speed regulator •...
Page 45: Storage
Drain the fuel purchase year, model, type, and serial number. into an approved container outdoors Always use genuine Husqvarna spare parts. and store far away from open flame. An annual checkup at an authorized service workshop Never use gasoline for cleaning. Use is a good way to ensure that the machine performs its a degreaser and warm water instead.
Page 46: Schematics
SCHEMATIC...
Page 47: Technical.data
TECHNICAL.DATA Torque Specifications Engine crankshaft bolt 50 ft/lb (67 Nm) Standard " fasteners 18 ft/lb (25 Nm) Deck pulley bolts 150 ft/lb (203 Nm) Standard " fasteners 33 ft/lb (44 Nm) Lug nuts 75 ft/lb (100 Nm) Standard " fasteners 52 ft/lb (70 Nm) Blade bolt 90 ft/lb (122 Nm)
Page 48: Technical Data
TECHNICAL DATA 966582101 966612301, 966612302 Engine Manufacturer Briggs & Stratton Briggs & Stratton Type Intek BF Intek Power 19.5 hp 16.5 hp 1,2) 1,2) Lubrication Pressure with oil filter Pressure with oil filter Fuel Min 86 octane unleaded (Max- Min 86 octane unleaded (Max- ethanol 5%, Max MTBE 15%) ethanol 5%, Max MTBE 15%) Fuel tank capacity...
Page 49 TECHNICAL DATA 966582101 966612301, 966612302 Equipment Cutting width 30" 30" Cutting height 1½" - 4" / 2.5 cm - 10.6 cm 1½" - 4" / 2.5 cm - 10.6 cm Number of blades Blade length 29½" / 75 cm 29½" / 75 cm Sprung seat Standard Standard...
Page 50: 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 51: Service.journal
SERVICE.JOURNAL Date,.mtr.reading,.stamp,.sign Action Delivery Service Charge the battery. Adjust the tire pressure of all wheels to 15 PSI (1 bar). Mount the steering controls in the normal position. Connect the contact box to the cable for the seat’s safety switch. Check that the right amount of oil is in the engine.
Page 52 SERVICE.JOURNAL Date,.mtr.reading,.stamp,.sign Action After 5-10 Hours Change the engine oil Date,.mtr.reading,.stamp,.sign Action 25-Hour Service Check the fuel pump’s air filter Sharpen/Replace mower blades if required Check the tire pressures Check battery cables Lubricate according to lubrication chart Check/clean the engine’s cooling air intake Clean the air cleaner’s pre-filter (foam)
Page 53 SERVICE.JOURNAL Date,.mtr.reading,.stamp,.sign Action 50-Hour Service Perform the 25-hour service Clean/replace the air cleaner’s filter cartridge (paper filter (shorter intervals for dusty operating conditions) Change engine oil Lubricate according to lubrication chart Check/adjust the parking brake Action Date,.mtr.reading,.stamp,.sign 100-Hour Service Perform the 25-hour service Perform the 50-hour service Change the engine oil filter Clean/replace the spark plugs...
Page 54 SERVICE.JOURNAL Date,.mtr.reading,.stamp,.sign Action 300-Hour Service Perform the 25-hour service Perform the 50-hour service Perform the 100-hour service Check/adjust the mower deck Clean the combustion chamber and grind the valve seats Check the engine valve clearance Replace the air cleaner’s pre-filter (foam) Date,.mtr.reading,.stamp,.sign Action At Least Once Each Year...
Page 56 115 383627 Rev D 2011-12-13...

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Husqvarna RZ3016 Operator's Manual

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