Hustler® Raptor® Hustler® Raptor® Limited Operator’s Manual 200 South Ridge Road Hesston, Kansas 67062 607191 REV C
WARNING The engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. NOTICE OF REQUIREMENT OF SPARK ARRESTER MUFFLER This equipment may create sparks that can start fires around dry vegetation. California Public Resources Code Section 4442.
Table of Contents General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 To the New Owner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warranty Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model and Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Literature . . . . . . . . . . . . . .
Belts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Mower Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Steering Control Lever Adjustment . . . . . . . . . . . . . . . . . . . . . . . 4-7 Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Troubleshooting . . . . . . . . . . . . . . .
GENERAL INFORMATION This manual applies to the following Hustler® Turf Equipment product lines: experience, operators should develop practices suitable to most conditions. safe operating Directions used in this manual, for example RIGHT or LEFT, refer to directions when in the operator position and facing forward, unless otherwise stated. Hustler® Raptor® Hustler® Raptor® Limited To the New Owner Hustler® mower owners and operators must read this manual carefully.
Parts and Service All arrangements for warranty repair and service must be handled through an authorized Hustler® Dealer. Use original Hustler® replacement parts, or parts that are equivalent in overall performance, that are available from your local Hustler® Dealer. For prompt, efficient service, always provide the following information when ordering parts: Product Literature 1. Correct part description. 2. Correct part number.
SAFETY PRECAUTIONS Incorrect usage of this equipment may result in severe injury or death. Personnel operating and maintaining it should be trained in its proper use. They should read this manual completely and thoroughly before attempting to set-up, operate, adjust, or service this equipment.
Always wear adequate ear protection, such as earplugs. Prolonged exposure to loud noise can cause impairment or loss of hearing. • Do not wear radios or music headphones while operating this mower. Safe operation requires your full attention. discharge chute with the engine running. Turn off the engine and be sure the blades have stopped before cleaning. Use a stick to clear a plugged discharge area.
Using a Ramp Exercise extreme caution when loading and unloading a mower onto a truck or trailer with a ramp. Use only a single, full width ramp; do not use individual ramps for each side of the unit. Having a full width ramp provides a surface for the mower frame to contact if the unit starts to tip backwards. It also reduces the risk of a wheel going off and the mower tipping over. Do not exceed a 15 degree angle between the ramp and the ground or between the ramp and the trailer or truck.
Extreme caution should be used when there is a hazard located at the bottom of the slope. Some examples are: • Place the steering control levers in the park brake position. • Water; i.e. lake, river • Stop the engine. • Cliffs, retaining walls • Remove the ignition key. • Roads, highways • Disconnect the negative battery cable. • Buildings • Wait for all movement to stop before adjusting, cleaning or repairing.
Keep nuts and bolts tight, especially the blade attachment bolts. Keep equipment in good working condition. Never tamper with safety devices. Check their proper operation regularly. Grass collection system components are subject to wear, damage and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer’s recommended parts, when necessary.
• Never attempt to start the engine when there is a strong odor of gasoline fumes present. Locate and correct the cause. Read Operator’s Manual and Safety Warning Decals before attempting to operate this machine. • • • • • • • • Never use gasoline for cleaning parts. • Read and observe safety precautions elsewhere in this manual. % E ANO TH L S WA M A X O F RR A NT Y 10 • When practical, remove the machine from the truck or trailer and refuel the machine with its wheels on the ground.
DANGER: Battery Hazards! Part Number 601815 601815 • Avoid skin contact with battery acid • • • Do not overfill battery. Electrolyte may overflow and damage paint, wiring or structure. When cleaning the battery, use soap and water. Be careful not to get soap and water into the battery. Use soda mixed in water to clean corrosion off the terminals. Always wear eye protection when checking the battery, acid can cause serious injury to skin and eyes.
WARNING: Thrown objects! DANGER: Rotating blades, pulleys & belts • • • • Always maintain a safe distance from people and pets when mowing. Always stop machine if someone enters the area. Inspect area to be mowed for hazards such as rocks, metal objects and other Part Number 604222 debris which may be thrown or entangled by mower blades. Remove these objects before mowing. 604222 • Keep shields and covers in place while machine is in operation.
H I K C A E L F G B 605856 J A. B. C. D. E. F. G. H. D Part Number 605856 Fast Slow Mower blade engage/disengage switch Ignition switch—insert key OFF ON Engine start position Wear ear protection, eye protection and safety shoes when operating this equipment. I I. J. K. L. Read Operator’s Manual before attempting to operate this machine. Before starting the engine: • Read Owner’s Manual. • Disengage mower blades. • Place control levers in park brake position.
Part Number 601981 WARNING: Read Operator’s Manual and decals before attempting to operate this machine. WARNING: Roll over! • Operate a safe distance (minimum of 10 feet) away from drop-offs, retaining walls, drainage ditches, embankments, water, and other types of hazards to avoid a wheel dropping over the edge or to avoid the ground from breaking away. WARNING: Back over! • • Do not carry passengers. Always stop machine if someone enters the area.
Slope Guide Use this diagram when determining the degree of slope to be mowed. E (15o) Slope Guide Lines D (10o) Line B C (5o) Line A 1. Hold this sheet of paper in front of you. Make sure that Line A is horizontal. 2. Align Line B with a vertical surface such as pole, tree or building. 3. Fold the paper along the slope guide lines (C, D or E). 4. Align the closest slope guide line with the ground slope. This will give you a close estimation of the ground slope to be mowed.
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OPERATION Safe Operating Practices Raptor® Limited with Kawasaki engines Refer to the Safety Precautions section of this manual for operational and personal safety information. D A Control Panel E Raptor® with Kawasaki engines C B D A A. Deck clutch switch B. Ignition switch C. Throttle B C D. Choke E. Hour meter Figure 3-3 A. Deck clutch switch B. Ignition switch the switch will automatically return to the “RUN” position C. Throttle D. Choke C.
desired cutting height hole. Release the pedal. Push the deck lift pedal to raise the deck when going over obstructions. Shown with steering control levers in the neutral position A A A. Deck lift pedal Figure 3-6 Check the mower’s safety start interlock system daily, prior to operation. A. Steering control lever To inspect the system: Figure 3-4 Shown with steering control lever in the park brake position 1. Sit on the seat when testing the seat switch. 2.
Engine Starting The mower’s safety start interlock system is also designed to protect the operator and others from accidental injury due to unintentional engine starting. The engine starting motor will not engage until: 2. Throttle the engine back to low idle, then disengage the deck clutch. Refer to the Mower Deck Operation section for more details. 3. Let the engine run at low idle for two minutes. 4. Rotate the ignition key counter-clockwise to the “OFF” position.
Mower Operation To make a three point turn to the right: This mower features the SmoothTrak™ steering system. The following provides you with detailed information on how to operate the mower efficiently. 1. Move the left steering control lever farther forward from neutral than the right steering control lever and start the turn. Figure 3-9 2. Next, pull back on the steering control levers until they pass neutral and the machine starts to go rearward. Figure 3-9 3.
FRONT OF MOWER FACES THIS DIRECTION THREE POINT TURN FORWARD TRAVEL N N ZERO RADIUS TURN ft Le rol nt co ever l Step 1 N N t gh l Ri ro nt co ever l Ne ra l N ut FORWARD TRAVEL RIGHT TURN N Step 2 N eut ral L c eft o n t lev rol er N N REVERSE TRAVEL RIGHT TURN Ri c ght o n t lev rol er Step 3 REVERSE TRAVEL N N N = NEUTRAL POSITION Direction of arrows indicate direction of mower movement Neutral Right control lever Left control lever Figure 3-8 Figure 3-9 607191 3-5 REV C
Operating Suggestions Never work with blades while the engine is running or deck clutch switch is engaged (on). DANGER Before attempting normal speed operation an inexperienced operator should: • be thoroughly familiar with the proper use and operation of the equipment. Block the mower up when you must work under it. Wear gloves when handling blades. • have attempted slow moving maneuvers.
DANGER 4. Never attempt to make any adjustments to the mower deck while the engine is running or with the deck drive clutch engaged. Mower blades cannot be seen and are located very close to the deck housing. Fingers and toes can be cut off instantly. If the mower blades continue to rotate with the deck clutch switch down, discontinue operation immediately and contact your Hustler® Dealer. Follow these procedures to maximize clutch life. 1.
Anti-Scalp Wheels Anti-scalp wheels are standard on these mowers. These wheels are designed to minimize scalping when mowing on rough uneven terrain. Figure 3-12 A Anti-scalp wheels can be installed in two positions. With the wheel installed in the bottom hole, the wheel is located 1.60” (40.6mm) below the mower blades. This setting is preferred when mowing at cutting heights of 2-1/2” (63.5mm) or higher. When the wheel is mounted in the top hole, it is located .70” (17.8mm) below the mower blades.
MAINTENANCE & ADJUSTMENTS Safe Servicing Practices Torque Values Service Introduction Regular maintenance is the best prevention for costly downtime or expensive, premature repair. The following pages contain suggested maintenance information and schedules which the operator should follow on a routine basis. For more detailed information order the correct Parts Manual and General Service Manual for your unit. Refer to the Product Literature section of this manual.
The transmissions are sealed for life and do not require any scheduled maintenance. Never attempt to make any adjustments to the mower deck while the engine is running or with the deck drive clutch engaged. Mower blades cannot be seen and are located very close to the deck housing. Fingers and toes can be cut off instantly.
2. The use of the equipment after such device or element of design has been removed or rendered inoperative by any person. Fill to the bottom of the filler neck A WARNING Maximum B Do Not Overfill Use of replacement parts not equivalent to the original parts may result in system failure and pose a safety hazard. A. Filler neck The fuel tank is located under the seat platform with the filler neck and fuel cap located in the left side fender.
WARNING Engine Oil and Filter Kawasaki engines If the engine has been running and is up to operating temperature, allow the engine to cool before changing the oil. Engine and engine oil will be very hot, so be very careful when changing oil and wear the appropriate protective gear to avoid being burned or exposed to engine oil. A Check engine oil daily and after every 4 hours of operation. Mower must be on a level surface when checking oil.
WARNING IMPORTANT: All oil drips or spills must be cleaned off of the engine plate and exhaust system before operating the machine. Briggs & Stratton engines If the pump belt fails, loss of control will occur especially when operating on a slope. If you lose steering control while operating the machine, place the steering control levers in the park brake position immediately. Inspect the machine and involve your Hustler® Dealer to resolve the problem before continuing to operate.
The blade should not lean or tilt. When spinning the blade slowly it should not wobble. Balance the blade before reinstalling. End view of blades, comparing twisted and straightened blades. Lay the blade on a flat surface and check for distortion. Replace any distorted blade. Figure 4-9 & Figure 4-10 D A C D A B A. Twisted blade edge — replace blade Do not sharpen to original pattern (below). It is easier to get a straight cutting edge following the re-sharpening pattern shown above. C.
WARNING Seat Adjustment The seat on these mowers can be adjusted forward and rearward by pivoting the seat platform up and forward. Then, loosen the four cap screws on the underneath side of the seat platform. Position the seat where you have the best control of the machine and are the most comfortable and then tighten the cap screws. Figure 4-12 Rotate the blades after installation to ensure blade tips do not touch each other or sides of the mower. A A A B A.
A B C A. Upper control lever B. Cap screws C.
Maintenance Schedule Refer to Figure 4-14, Figure 4-15, Figure 4-16 Figure 4-17, Figure 4-18, Figure 4-19 & Figure 4-20 WEEKLY OR 40 HOURS SERVICE AT INTERVALS INDICATED Verify safety start interlock system * ANNUALLY OR 100 HOURS Prior to each use Visually inspect unit for loose hardware and/or damaged parts Prior to each use Visually inspect tires Prior to each use Check oil level, engine (1) Prior to each use or every 4 hours Clean air intake screen (7) Prior to each use or every 4 hours Che
Maintenance Locator Chart Mowers with Kawasaki engines 9 Figure 4-14 6 2 5 8 13 11 3 12 4 Engine Oil Fill & Dipstick Fuel Filter Engine Air Cleaner Engine Oil Drain Valve Battery Fuel Tank Engine Oil Filter Park Brake Switch (2) Drive Tire Pump Belt Engine Air Intake Screen Front Wheel Tires Front Wheel Zerks (2) Deck Belt Blades Fuel Evaporation System Filter 8 1 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
Mowers with Briggs & Stratton engines 9 1 4 Figure 4-16 6 5 8 13 11 3 12 7 2 8 13 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
Maintenance Record Date: Date: Maintenance/Service Performed: Dealer: Maintenance/Service Performed: Dealer: Hour Meter Reading: Hour Meter Reading: Date: Date: Maintenance/Service Performed: Dealer: Maintenance/Service Performed: Dealer: Hour Meter Reading: Hour Meter Reading: Date: Date: Maintenance/Service Performed: Dealer: Maintenance/Service Performed: Dealer: Hour Meter Reading: Hour Meter Reading: Date: Date: Maintenance/Service Performed: Dealer: Maintenance/Service Performed:
TROUBLESHOOTING The majority of operating problems that occur with a system can be traced to improper adjustments or delayed service. A consistently applied preventative maintenance program, as outlined in the Maintenance section of this manual, will prevent many problems. The following chart is designed to help you locate a problem by suggesting probable causes and the recommended solutions.
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STORAGE When storing the unit at the end of the mowing season, the General Mower Preparation for Storage 1. Remove all grass, dirt, and trash from mower and cutting units. IMPORTANT: Wash the machine with a mild detergent and water. Do not pressure wash the machine. Avoid excessive use of water, especially near the control panel and engine. 2. Clean mower and deck and touch up all scrapes with touch-up paint. 3.
WARNING control levers. Stop engine and check for oil leaks, loose fittings and so forth. REV C At start of new season always check that fresh oil has been added to machine. If oil is drained at season’s end and not replaced, engine damage will result. 6-2 5. Tighten any bolts that have loosened and make sure all hair pins, cotter pins and clevis pins are in place. 6. Install all safety shields and review safety precautions listed in this manual. 7. Check and inflate tires to 8–12 psi (55–83 KPa).
INDEX PAGE PAGE Anti-Scalp Wheels .............................................................. 3-8 Mower Blade Replacement ............................................... 4-6 Battery Service Precautions ............................................. 2-5 Mower Blades ..................................................................... 4-5 Belts ..................................................................................... 4-5 Mower Operation ..................................................
INDEX REV C PAGE i-2 PAGE 607191
