Polaris atv and light utility vehicle service manual (634 pages)
Summary of Contents for Polaris Trail Boss 330
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Trail Boss 330 Trail Blazer 330 Owner's Manual for Maintenance and Safety Read this manual carefully. It contains important safety information. This is an adult vehicle only. Operation is prohibited for those under 16 years of age.
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WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. A card containing important ATV safety information should be attached to the owner's manual on the next page. If you cannot locate this card, or if it has been removed, please call 1-800- 342-3764 for assistance.
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The text is printed on 100% recycled with 40% post-consumer waste (PCW).
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- pavement may seriously affect handling and control. READ OWNER'S MANUAL. FOLLOW ALL INSTRUCTIONS AND WARNINGS. For your nearest Polaris dealer, call 1-800-POLARIS or visit www.polarisindustries.com Polaris Sales Inc., 2100 Hwy. 55, Medina, MN 55340 Phone 1-888-704-5290 Part No.
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WELCOME Thank you for purchasing a POLARIS vehicle, and welcome to our world-wide family of POLARIS enthusiasts. Be sure to visit us online at www.polarisindustries.com for the latest news, new product introductions, upcoming events, career opportunities and more. Here at POLARIS we proudly produce an exciting line of utility and recreational products.
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POLARIS, TRAIL BOSS and TRAIL BLAZER are registered trademarks of POLARIS Industries Inc. Copyright 2012 POLARIS Sales Inc. All information contained within this publication is based on the latest product information at the time of publication. Due to constant improvements in the design and quality of production components, some minor discrep- ancies may result between the actual vehicle and the information presented in this publi- cation.
INTRODUCTION The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym- bols are used. Become familiar with their meanings before reading the manual. The safety alert symbol indicates a potential personal injury hazard. DANGER A DANGER indicates a hazardous situation that, if not avoided, will result in death or serious injury.
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Failure to heed the warnings and safety precautions contained in this manual can result in severe injury or death. A POLARIS ATV is not a toy and can be hazardous to operate. This vehicle handles differently than other vehicles, such as motorcycles and cars.
Record your vehicle's identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. An ignition key can be duplicated only by ordering a POLARIS key blank (using your key number) and mating it with one of your existing keys.
ATV to take a training course. If you purchased a new POLARIS ATV in the United States, your dealer provided instruction to you about the authorized ATV RiderCourse that is available to you and your eligible family members. This training is included in the purchase price of your ATV.
Boots Helmet Wearing a helmet can prevent a severe head injury. Whenever riding a POLARIS vehicle, always wear a helmet that meets or exceeds estab- lished safety standards. Approved helmets in the USA and Canada bear a U.S. Department of Transportation (DOT) label.
Equipment Modifications We strongly recommend that consumers do not install on a POLARIS ATV any equipment that may increase the speed or power of the vehicle, or make any other modifications to the vehicle for these purposes.
SAFETY Safety Warnings WARNING Failure to operate the ATV properly can result in a collision, loss of control, accident or overturn, which may result in serious injury or death. Heed all safety warnings outlined in this section of the owner’s manual. See the OPERATION section of the owner’s manual for proper operating procedures.
SAFETY Safety Warnings Handling Gasoline Gasoline is highly flammable and explosive under certain conditions. • Always exercise extreme caution whenever handling gasoline. • Always refuel with the engine stopped, and outdoors or in a well ventilated area. • Do not smoke or allow open flames or sparks in or near the area where refu- eling is performed or where gasoline is stored.
SAFETY Safety Warnings Protective Apparel Riding in this vehicle without wearing an approved helmet and protective eyewear increases the risk of a serious injuries in the event of an accident. Operator and passenger must always wear an approved helmet that fits properly and eye protection (goggles or face shield).
SAFETY Safety Warnings Operating on Pavement Operating an ATV on paved surfaces (including sidewalks, paths, parking lots and driveways) may adversely affect the handling of the ATV and could result in loss of control and accident or overturn. Avoid operating the ATV on pavement. ATV tires are designed for off-road use.
SAFETY Safety Warnings Physical Control of the ATV Removing a hand from the handlebars or feet from the footrests during operation can reduce your ability to control the vehicle or cause loss of balance and ejection from the ATV. If the operator's foot is not firmly planted on the footrest, it could also contact the rear wheels.
SAFETY Safety Warnings Descending Hills Improperly Improperly descending a hill could cause loss of control or overturn. • Always follow proper procedures for travel- ing down hills as described in the owner's manual. NOTE: A special technique is required when braking while traveling down- hill.
SAFETY Safety Warnings Stalling While Climbing a Hill Stalling, rolling backwards or improperly dismounting while climbing a hill could cause an overturn. • Always maintain a steady speed when climbing a hill. If all forward speed is lost: • Keep body weight uphill. •...
SAFETY Safety Warnings Operating on Slippery Terrain Failure to use extra caution when operating on excessively rough, slippery or loose terrain could cause loss of traction, loss of control, accident or overturn. Do not operate on excessively rough, slippery or loose terrain.
SAFETY Safety Warnings Operating Improperly in Reverse Improperly operating in reverse could result in a collision with an obstacle or person. Always follow proper operating procedures as outlined in this manual. See page 52. Before shifting into reverse gear, always check for obstacles or people behind the ATV.
SAFETY Safety Warnings Operating Over Obstacles Improperly operating over obstacles could cause loss of control or overturn. Before operating in a new area, check for obstacles. Avoid operating over large obstacles such as rocks and fallen trees. If unavoidable, use extreme caution and always follow proper operating procedures as outlined in this manual.
SAFETY Safety Warnings Improper Cargo Loading Overloading the ATV or carrying/towing cargo improperly may cause changes in handling, which could cause loss of control or an accident. • Never exceed the stated load capacity for this ATV. • Cargo should be properly distributed and securely attached. •...
SAFETY Safety Warnings Operating a Damaged ATV Operating a damaged ATV can result in an accident. After any overturn or accident, have a qualified service dealer inspect the entire machine for possible damage, including (but not limited to) brakes, throttle and steering systems. Physical Skills Safe operation of this rider-active vehicle requires good judgement and physical skills.
If an informational or graphic label becomes illegible or comes off, con- tact your POLARIS dealer to purchase a replacement. Replacement safety labels are provided by POLARIS at no charge. The part number is printed on the label. General Warning...
SAFETY Safety Labels and Locations General Rack Warning Warning Rack Warning Discretionary Warning Discretionary Warning WARNING • Never operate this ATV on HILLS steeper than 25 degrees 25°. To pre- vent overturn on hilly terrain, use throttle and brakes gradually, and shift weight uphill.
SAFETY Safety Labels and Locations “No Passenger” Age 16 Warning Warning Tire Pressure/Load Warning Clutch Cover Warning “No Passenger” Warning WARNING NEVER ride as a passenger. Passengers can cause a loss of control, resulting in SEVERE INJURY or DEATH. 7175378 Tire Pressure/Load Warning (TRAIL BOSS) WARNING Improper tire pressure or overloading can cause loss of control.
SAFETY Safety Labels and Locations Age 16 Warning WARNING Operating this ATV if you are under the age of 16 increases your chance of severe injury or death. NEVER operate this ATV if you are under age 16. 7175374 Clutch Cover Warning WARNING •...
FEATURES AND CONTROLS Switches Headlight Switch Engine Stop Switch Override Main Key Switch Switch Engine Stop Switch Move the stop switch either left or right to the OFF position to stop the engine quickly. The engine will not start or run when the switch is off.
FEATURES AND CONTROLS Switches Override Switch This vehicle is equipped with a reverse speed limiter system. To gain additional wheel speed while backing, release the throttle and press the override switch. WARNING! Pressing the override switch while the throttle is open can cause loss of control, which may result in serious injury or death.
FEATURES AND CONTROLS Throttle Lever WARNING Operating an ATV with sticking or improperly operating throttle controls could cause an accident. Never start or operate an ATV that has a sticking or improperly operating throttle. Always contact your dealer for service before operating the vehicle.
FEATURES AND CONTROLS Brake Lever WARNING Operating the ATV with a spongy brake lever can result in loss of braking, which could cause an accident. Never operate the ATV with a spongy-feeling brake lever. Always contact your dealer for service before operating the vehicle. Squeeze the brake lever toward the handlebar to apply the front and rear brakes.
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FEATURES AND CONTROLS Auxiliary Foot Brake WARNING Never back down a hill. Applying the auxiliary brake when backing down a hill may cause rear tipover, which could result in serious injury or death. Use caution when applying the auxiliary brake. Do not aggressively apply the auxiliary brake when going forward.
Always maintain brake fluid at the recommended level. Do not overfill. If the fluid level is low add DOT 4 brake fluid only. See page 103 for the part numbers of POLARIS products. Under normal operation, the diaphragm extends into the reservoir as fluid level drops.
FEATURES AND CONTROLS Brake Fluid Hand Brake Check the brake fluid level in the Master Cylinder master cylinder before each use of the vehicle. The master cylinder is located on the left handlebar. Maintain the fluid level 1/4" (6 mm) below the top edge of the master cylinder.
FEATURES AND CONTROLS Choke The choke assists in starting a cold engine. Refer to the engine start- ing procedure on page 41 for cor- rect choke and throttle settings during starting. Fuel Fuel Tank Cap Choke Guage Always refuel with the engine stopped, and outdoors or in a well ventilated area.
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FEATURES AND CONTROLS Automatic Transmission Gear Selector The transmission gear selector is located Gear on the right side of the vehicle. Selector F: Forward Gear N: Neutral R: Reverse To shift gears, brake to a complete stop. When the engine is idling, move the lever to the desired gear.
FEATURES AND CONTROLS Recoil Starter If the battery is too weak to start Recoil Starter Handle the engine, use the recoil starter. Follow the starting procedures on page 41, cranking the engine with the recoil starter instead of the main key switch. 1.
Break-In Period The break-in period for your new POLARIS ATV is the first 20 hours of operation. No single action on your part is as important as following the procedures for a proper break-in. Careful treatment of a new engine and drive components will result in more efficient performance and longer life for these components.
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OPERATION Break-In Period Engine and Drivetrain Break-in 1. Fill the fuel tank with gasoline. See page 33. Always exercise extreme caution whenever handling gasoline. 2. Check the oil level on the dipstick. See page 62. Add oil if neces- sary to maintain the level in the safe operating range. 3.
OPERATION Safe Operation Practices 1. Complete the recommended safety training before operating this vehicle. See page 7. 2. Do not allow anyone under 16 years of age to operate this vehicle. Do not allow anyone with cognitive or physical disabilities to oper- ate this vehicle.
Respect the environment in which you ride. Find out where the designated riding areas are by con- tacting your POLARIS dealer, a local riding club or local officials. Help keep our trails open for recreational vehicle use. As an off-road enthusiast, you represent the sport and can set a good example (or a poor example) for others to follow.
OPERATION Starting the Engine 1. Position the vehicle on a level surface outdoors or in a well-venti- lated area. 2. Place the transmission in neutral. 3. Lock the parking brake. Tip: The starter interlock will prevent the engine from starting if the transmission is in gear and the brake is not engaged.
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OPERATION Starting the Engine 9. Turn the ignition key past the ON position to engage the starter. Activate the starter for a maximum of five seconds, releasing the key when the engine starts. NOTICE: Operating the vehicle immediately after starting could cause engine damage.
OPERATION Driving Procedures 1. Wear a helmet and eye protection. See page 8. 2. Sit upright with both feet on the footrests and both hands on the handlebars. 3. Start the engine and allow it to warm up. 4. Shift the transmission into gear. 5.
OPERATION Turning the Vehicle Your ATV is equipped with a solid rear axle, which drives both rear wheels equally at all times. This means that the wheel on the outside of the turn must travel a greater distance than the inside wheel when turn- ing and the inside tire must slip traction slightly.
OPERATION Driving on Slippery Surfaces Turn in Sideways direction of skid skid Whenever riding on slippery surfaces such as wet trails or loose gravel, or during freezing weather, follow these precautions: 1. Do not operate on excessively rough, slippery or loose terrain. 2.
OPERATION Driving Uphill 25° Maximum Braking and handling are greatly affected when operating in hilly ter- rain. Improper procedure could cause loss of control or overturn. When- ever traveling uphill, follow these precautions: 1. Drive straight uphill. 2. Avoid steep hills (25° maximum). 3.
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OPERATION Driving on a Sidehill (Sidehilling) Driving on a sidehill is not recommended. Improper procedure could cause loss of control or overturn. Avoid crossing the side of any hill unless absolutely necessary. If crossing a sidehill is unavoidable, follow these precautions: 1.
OPERATION Driving Downhill 25° Maximum When driving downhill, follow these precautions: 1. Avoid steep hills (25° maximum). 2. Shift body weight uphill. 3. Drive straight downhill. 4. Slow down. Excessive speed when traveling downhill can cause loss of control. 5. Squeeze the brake lever gradually. Applying the brakes too firmly may cause the rear wheels to lock, which could result in loss of con- trol.
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OPERATION Turning Around on a Hill (K-Turn) If the vehicle stalls while climbing a hill, never back it down the hill! Use the K-turn to turn around. 8 ft. (2.4 m) 1. Stop and lock the parking brake while keeping body weight uphill. 2.
OPERATION Driving Through Water Your ATV can operate through water with a maxi- mum recommended depth equal to the bottom of the footrests. Follow these pro- cedures when operating through water: 1. Determine water depths and current before entering water. 2.
OPERATION Driving Over Obstacles Follow these precautions when operating over obstacles: 1. Always check for obstacles before operating in a new area. 2. Look ahead and learn to read the terrain. Be constantly alert for haz- ards such as logs, rocks and low hanging branches. 3.
OPERATION Driving in Reverse Follow these precautions when operating in reverse: 1. Always check for obstacles or people behind the vehicle. 2. Always avoid backing downhill. 3. Back slowly. 4. Apply the brakes lightly for stopping. 5. Avoid turning at sharp angles. 6.
OPERATION Parking on an Incline 25° maximum Avoid parking on an incline if possible. If it's unavoidable, follow these precautions: 1. Stop the engine. 2. Place the transmission in gear. 3. Lock the parking brake. 4. Always block the rear wheels on the downhill side. 5.
OPERATION Hauling Cargo WARNING Overloading the vehicle or carrying or towing cargo improperly can alter vehicle handling and may cause loss of control or brake instability, which can result in serious injury or death. Always follow these precautions when hauling cargo: REDUCE SPEED AND ALLOW GREATER DISTANCES FOR BRAKING WHEN HAULING CARGO.
NOTICE: Using an improper hitch or exceeding the maximum hitch weight capacity can result in serious damage to the vehicle and will void your ATV warranty. Always install POLARIS-approved (or equivalent) accessories designed for ATV use. Always attach a towed load to the hitch point. If towing a load, reduce rear rack cargo weight by the amount of tongue weight.
Operation on Public Lands in the U.S.A. Your POLARIS vehicle has a spark arrester that was tested and qualified to be in accor- dance with the USFS standard 5100-1c. Federal law requires that this spark arrester be installed and functional when the vehicle is operated on public lands.
Inspect, clean, lubricate, adjust and replace parts as necessary. When inspection reveals the need for replacement parts, use genuine POLARIS parts available from your POLARIS dealer. Record maintenance and service in the Maintenance Log beginning on page 120.
Emission-related service (failure to conduct this maintenance will not void the emissions warranty but may affect emissions) Have an authorized POLARIS dealer perform these services. WARNING! Improperly performing the procedures marked with a “D” could result in component failure and lead to serious injury or death. Have an...
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MAINTENANCE Periodic Maintenance Chart Perform all services at whichever maintenance interval is reached first. Item Maintenance Interval Remarks (whichever comes first) Hours Calendar Miles (Km) Steering Front suspension Rear suspension Tires Brake fluid level Pre-Ride Make adjustments as need ed. See Pre-Ride Checklist Brake lever travel on page 40.
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Adjust as needed D Toe adjustment Inspect periodically; adjust when parts are replaced Headlight aim Adjust as needed Perform these procedures more often for vehicles subjected to severe use. E Emission-Related Service D Have an authorized POLARIS dealer perform these services.
Maintenance Chart beginning on page 57. Items not listed in the chart should be lubricated at the General Lubrication interval. See page 103 for the part numbers of POLARIS products. The a-arms and lower control arms are lubricated at the factory, and no additional lubrication will be needed.
POLARIS recommends the use of POLARIS PS-4 PLUS Performance Synthetic 2W-50 4-cycle oil or a similar oil for this engine. Oil may need to be changed more frequently if POLARIS oil is not used. Always use 2W-50 oil. Follow the manufacturer's recommendations for ambient temperature operation.
MAINTENANCE Oil and Filter Change Always change the oil and filter at the intervals outlined in the Periodic Maintenance Chart beginning on page 57. Always change the oil filter whenever changing oil. 1. Position the vehicle on a level surface. Place the transmission in neutral.
Transmission Oil Always check and change the transmission oil at the intervals outlined in the Periodic Maintenance Chart beginning on page 57. POLARIS recommends the use of POLARIS AGL PLUS Transmission Fluid. See page 103 for the part numbers of POLARIS products.
MAINTENANCE Transmission Oil Oil Change 1. Position the vehicle on a level Adjuster surface. Bolt 2. Place a drain pan beneath the transmission oil drain plug area. 3. Loosen the jam nut. 4. Turn the adjuster bolt in to allow the removal of the drain plug.
MAINTENANCE Brakes The front and rear brakes are hydraulic disc brakes, activated by moving the single brake lever toward the handlebar. The auxiliary foot brake is also hydraulic. Both brake systems are self-adjusting. Brake Inspections The following checks are recommended to keep the brake system in good operating condition.
MAINTENANCE Side Panel Removal Tip: Side panel removal may be difficult until the locking tabs and receivers have been snapped and unsnapped a few times. 1. Remove the seat. 2. Remove the push-pins at the front and rear of the side panel. 3.
6. Measure the distance between the marks and record the measurement (2). 7. Subtract measurement 2 from measurement 1. The difference is the vehicle toe-out alignment. 8. If you discover improper alignment, see your POLARIS dealer for service.
Adjuster position. Steering Assembly The steering assembly of the ATV should be checked periodically for loose nuts and bolts. If loose nuts and bolts are found, see your POLARIS dealer for service before operating the vehicle.
Follow the adjustment procedures exactly, or see your POLARIS dealer for service. 1. Remove the handlebar cover to Handlebar Bolts access the handlebar bolts.
1/8" (3 mm) when tread depth is worn to 1/8" (3 mm) or less. Front Wheel Hub Tightening Front wheel bearing tightness and spindle nut retention are critical com- ponent operations. All service must be performed by your authorized POLARIS dealer.
Lock the parking brake. 2. Loosen the wheel nuts slightly. WARNING! Do not service axle nuts that have a cotter pin installed. See your POLARIS dealer. 3. Place a suitable stand under the footrest frame to raise the wheel slightly off the ground.
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MAINTENANCE Tires Wheel Nut Torque Specifications Rear Front 50 ft. lbs. 27 ft. lbs. (68 Nm) (37 Nm) Check the wheel nut torques occasionally and when they've been loos- ened for service. Item Torque Specification Front Wheel Nuts 27 ft. lbs. (37 Nm) Rear Wheel Nuts 50 ft.
MAINTENANCE Air Filter 1. Position the vehicle on a level surface. Place the transmission in gear. Lock the parking brake. 2. Remove the seat. Pre-Filter 3. Release the air box cover clips, and remove the air box cover. Main Filter 4.
MAINTENANCE Recoil Housing Always drain the recoil housing after operating the vehicle in wet condi- tions. Drain the housing before storing the vehicle. Make sure the hous- ing is completely dry before reinstalling the drain plug. Water will enter the recoil housing if the starter handle is disengaged from the rope guide when under water.
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Tip: Continuous operation of the engine without proper jetting when required can cause poor performance, overheating or PVT or engine damage. See your POLARIS dealer for more information about jetting the ATV for condi- tions in your area. Carburetor/Engine Idle RPM Adjustment...
Maintain the stone guard to rear sprocket clearance at 1/8” (3 mm). Regularly lubricate the drive chain with POLARIS Chain Lube, an SAE 80-90 lube or an approved o-ring chain spray lube. See page 103 for the part numbers of POLARIS products.
MAINTENANCE Drive Chain Rear Drive Chain Slack Check the amount of chain slack in three different locations by moving the vehicle slightly forward to gain slack at the top side of the rear chain. Measure the chain slack at the tightest of the three positions. At this point the chain should have 3/16"-3/8"...
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MAINTENANCE Drive Chain Rear Drive Chain Slack 6. Roll the ATV forward or backward to adjust the chain slack to the proper tension. See the illustration for proper splice link clip opening position. 7. Tighten the eccentric locking bolts to 30 ft. lbs. (41 Nm) for machines without the hitch and 45 ft.
MAINTENANCE Lights Headlight Beam Adjustment The headlight beam can be adjusted slightly upward or downward. Use the following procedure to make the adjustment. 25 ft. (7.6 m) 2" (5 cm) 1. Position the vehicle on a level surface with the headlight approxi- mately 25 ft.
MAINTENANCE Lights Poor lighting can result in reduced visibility when driving. Headlight and taillight lenses become dirty during normal operation. Clean lights frequently and replace burned out lamps promptly. Always make sure lights are adjusted properly for best visibility. Headlamp Replacement When servicing a halogen lamp, don't touch the lamp with bare fingers.
MAINTENANCE Lights Indicator Lamp Replacement 1. Remove the instrument panel or front cover, if necessary, to access the back of the indicator panel. 2. Using a small, straight-blade screwdriver, turn the base of the bulb 1/4 turn counterclockwise. 3. Using a needle-nose pliers or similar tool, pull the lamp out of the indicator panel housing.
Refer to the specifications section beginning on page 108 for the recom- mended spark plug type and gap for your vehicle. Torque spark plugs to specification. NOTICE: Using non-recommended spark plugs can result in serious engine damage. Always use POLARIS-recommended spark plugs. Plug Condition Torque Specification New Spark Plug 9-11 ft.
MAINTENANCE Spark Plugs Spark Plug Condition Normal Spark Plug The normal insulator tip is gray, tan or light brown. There will be few combustion deposits. The electrodes are not burned or eroded. This indi- cates the proper type and heat range for the engine and the service. The tip should not be flaky and white.
MAINTENANCE Vehicle Immersion If your vehicle becomes immersed, major engine damage can result if the machine is not thoroughly inspected. Take the vehicle to your dealer before starting the engine. If it's impossible to take your ATV to a dealer before starting it, follow the steps outlined below.
MAINTENANCE Spark Arrester WARNING Failure to heed the following warnings while servicing the spark arrester could result in serious injury or death. Never run the engine in an enclosed area. Remove any combustible materials from the area. Wear eye protection and leather work gloves.
• See your dealer as outlined in the owner's manual. • This PVT system is intended for use on POLARIS products only. Do not install it in any other product. • Always make sure the PVT housing is securely in place during operation.
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MAINTENANCE PVT System The basic operation of the POLARIS PVT system is dependent on engine speed and vehicle torque requirements. As engine speed increases, the force exerted on the movable drive sheave by the fly- weights also increases. This, in turn, increases the amount of pinch applied to the drive belt.
MAINTENANCE PVT System PVT Drying There may be some instances when water is accidently ingested into the PVT system. Use the following instructions to dry it out before operat- ing. 1. Move the vehicle out of the water. 2. Remove the PVT drain plug. Allow the water to drain completely. Reinstall the drain plug.
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MAINTENANCE Battery WARNING Improperly connecting or disconnecting battery cables can result in an explosion and cause serious injury or death. When removing the battery, always disconnect the negative (black) cable first. When reinstalling the battery, always connect the negative (black) cable last. WARNING Battery electrolyte is poisonous.
MAINTENANCE Battery Battery Removal 1. Place the transmission in gear. 2. Lock the parking brake. 3. Remove the seat. 4. Disconnect the battery hold-down strap. 5. On conventional batteries, remove the battery vent tube. 6. Disconnect the black (negative) battery cable first. 7.
MAINTENANCE Battery Battery Installation Using a new battery that has not been fully charged can damage the bat- tery and result in a shorter life. It can also hinder vehicle performance. Follow the battery charging instructions on page 94 before installing the battery.
POLARIS recommends maintaining battery charge by using a POLARIS Battery Tender charger or by charging about once a month to make up for normal self-discharge. Battery Tender can be left connected during the storage period, and will automatically charge the battery if the voltage drops below a pre-determined point.
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MAINTENANCE Battery Battery Charging (Conventional Battery) 1. Remove the battery from the vehicle to prevent damage from leak- ing or spilled electrolyte during charging. See page 91. 2. Charge the battery with a charging output no larger than 1/10 of the battery’s amp/hr rating.
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MAINTENANCE Battery Battery Charging (Sealed Battery) Always verify battery condition before and 1-2 hours after the end of charging. Charge Time State of Voltage Action (Using constant current Charge charger @ standard amps specified on top of battery) 100% 12.8-13.0 volts None, check at 3 None required mos.
Do not allow these types of products to contact the vehicle. The best and safest way to clean your POLARIS vehicle is with a gar- den hose and a pail of mild soap and water. 1. Use a professional-type washing cloth, cleaning the upper body first and the lower parts last.
Polishing the Vehicle POLARIS recommends the use of common household aerosol furniture polish for polishing the finish on your POLARIS vehicle. Follow the instructions on the container. Polishing Tips • Avoid the use of automotive products, some of which can scratch the finish of your vehicle.
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MAINTENANCE Cleaning and Storage Chrome Wheel Care (if equipped) Proper maintenance will protect chrome wheels from corrosion, pre- serve wheel life and ensure a “like new” appearance for many years. Chrome wheels exposed to road salt (or salt in the air in coastal areas) are more susceptible to corrosion if not properly cleaned.
96. Stabilize the Fuel 1. Fill the fuel tank. 2. Add POLARIS Carbon Clean Fuel Treatment or POLARIS Fuel Stabilizer. Follow the instructions on the container for the recom- mended amount. Carbon Clean removes water from fuel systems, stabilizes fuel and removes carbon deposits from pistons, rings, valves and exhaust systems.
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7. If POLARIS fuel system additive is not used, the fuel tank, fuel lines, and carburetor should be completely drained of gasoline.
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Set the tire pressure and safely support the ATV with the tires slightly off the ground. Be sure the storage area is well ventilated. Cover the vehicle with a genuine POLARIS cover. Do not use plastic or coated materials. They do not allow enough ventilation to prevent condensa-...
MAINTENANCE Transporting the Vehicle Follow these procedures when transporting the vehicle. 1. Stop the engine. 2. Place the transmission in gear. 3. Lock the parking brake. 4. Turn the fuel valve off. 5. Secure the fuel cap, oil cap and seat.
PVT system Clutch malfunction See your POLARIS dealer. Poor engine performance Check for fouled plugs or foreign material in gas tank, fuel lines or carburetor. See your dealer. Slippage from failure to...
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Overuse of choke Inspect, clean and/or replace spark plugs Clogged fuel filter Replace the filter Water or fuel in crankcase Immediately see your POLARIS dealer Low battery voltage Recharge the battery to 12.8 VDC Mechanical failure See your dealer Engine Backfires...
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TROUBLESHOOTING Engine Pings or Knocks Possible Cause Solution Poor quality or low octane fuel Replace with recommended fuel Incorrect ignition timing See your dealer Incorrect spark plug gap or heat range Set gap to specs or replace plugs Idle set too low Adjust idle speed Engine Runs Irregularly, Stalls or Misfires Possible Cause...
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Replace with fresh recommended fuel Clogged air filter Inspect and clean or replace Reverse speed limiter malfunction See your dealer Throttle release switch malfunction See your dealer Other mechanical failure See your dealer Overheated engine Clean engine exterior See your POLARIS dealer...
SPECIFICATIONS TRAIL BOSS 330 Driving System Type Automatic PVT (POLARIS Variable Transmis- sion) Shift Type Side Lever (F/N/R) Gear Reduction, Reverse 3.05:1 Gear Reduction, Forward 2.68:1 Drive Ratio, Final 3.64:1 Drive Chain 520 O-Ring Tires/Pressure, Front 23 x 8-12 (5 psi/34.5 kPa) Tires/Pressure, Rear 22 x 11-10 (5 psi/34.5 kPa)
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SPECIFICATIONS TRAIL BLAZER 330 Maximum Weight Capacity 275 lbs. (125 kg) (includes weight of opera- tor, cargo and accessories) Dry Weight 492 lbs. (223 kg) Fuel Capacity 4 gal. (15.1 l) Engine Oil Capacity 1.9 qts. (1.8 l) (with oil cooler) 1.7 qts.
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SPECIFICATIONS TRAIL BLAZER 330 Driving System Type Automatic PVT (POLARIS Variable Transmis- sion) Shift Type Side Lever (F/N/R) Gear Reduction, Reverse 3.05:1 Gear Reduction, Forward 2.68:1 Drive Ratio, Final 3.64:1 Drive Chain 520 O-Ring Tires/Pressure, Front 23 x 8-12 (5 psi/34.5 kPa) Tires/Pressure, Rear 22 x 11-10 (5 psi/34.5 kPa)
Warranty period will vary regionally. POLARIS also gives a one year limited warranty on the final drive chain (if equipped) for failure due to defects. This warranty covers the parts and labor charges for repair or replacement of defective parts which are covered by this warranty.
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WARRANTY COVERAGE AND EXCLUSIONS: LIMITATIONS OF WARRANTIES AND REMEDIES The POLARIS limited warranty excludes any failures that are not caused by a defect in material or workmanship. This warranty does not cover accidental damage, normal wear and tear, abuse or improper handling. This warranty also does not cover any ATV that...
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This warranty does not cover the use of unauthorized lubricants, chemicals, or fuels that are not compatible with the ATV. The exclusive remedy for breach of this warranty shall be, at POLARIS' exclusive option, repair or replacement of any defective materials, or components or products. THE REMEDIES SET FORTH IN THIS WARRANTY ARE THE ONLY REMEDIES AVAILABLE TO ANY PERSON FOR BREACH OF THIS WARRANTY.
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HOW TO OBTAIN WARRANTY SERVICE If your ATV requires warranty service, you must take it to a POLARIS dealer authorized to repair POLARIS ATVs. When requesting warranty service you must present your copy of the Warranty Registration form to the dealer. (THE COST OF TRANSPORTA- TION TO AND FROM THE DEALER IS YOUR RESPONSIBILITY).
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You should warranty register your vehicle at a local POLARIS dealer in your new country immediately after you move to continue your warranty coverage and to ensure that you receive safety information and...
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How to Get Service If Purchased From A Private Party: If you purchase a POLARIS product from a private citizen, to be kept and used outside of the country in which the vehicle was originally purchased, all warranty coverage will be denied.
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This emissions limited warranty is in addition to the POLARIS standard limited war- ranty for your vehicle. POLARIS Industries Inc. warrants that at the time it is first pur- chased, this emissions-certified vehicle is designed, built and equipped so it conforms with applicable U.S.
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POLARIS dealer to perform any service that may be necessary for your vehi- cle. POLARIS also recommends that you use only Pure POLARIS parts. It is a potential violation of the Clean Air Act if a part supplied by an aftermarket parts manufacturer reduces the effectiveness of the vehicle's emission controls.
MAINTENANCE LOG Present this section of your manual to your dealer each time your vehicle is serviced. This will provide you and future owners with an accurate log of maintenance and ser- vices performed. DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS...
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MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS...
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MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS...