Spark Arrester | Polaris 550 EPS specification

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. Do not stand behind or in front of the vehicle while purging. Never go under the vehicle while it's inclined.

The exhaust system can get extremely hot. Do not perform service on the spark arrester while the system is hot. Allow components to cool sufficiently before proceeding.

Use the following procedure to periodically purge accumulated carbon from the exhaust pipe/muffler.

1.Remove the arrester clean- out plug from the bottom of the muffler.

2.Place the transmission in PARK.

3.Start the engine.

4.Quickly squeeze and release the throttle lever several times to purge carbon from the system.

5.If carbon comes out of the exhaust, cover or plug the exhaust outlet(s). Wear protective gloves.

Clean-Out

Plug

6.Lightly tap on the exhaust pipe with a rubber mallet while repeating step 4.

7.If particles are still suspected to be in the muffler, elevate the rear of the vehicle one foot (30 cm) higher than the front. Block the wheels.

8.Place the transmission in PARK. Lock the parking brake. Repeat steps 4 to 6 until no more particles are expelled.

9.Stop the engine. Allow the arrester to cool.

10.Reinstall the arrester plug and remove the exhaust outlet cover or plug.

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Polaris 550 EPS owner manual Spark Arrester

Contents

Sportsman X2 550 EPS Page Welcome Page Table of Contents Introduction European Vibration and Noise VIN Vehicle Identification Numbers Safety Training Safety Helmet Safe Riding Gear Gloves BootsEquipment Modifications Eye Protection Operating Without Instruction Safety WarningsAge Restrictions Exposure to Exhaust Handling GasolineFailure to Inspect Before Operating Carrying More Than One Passenger Using Alcohol or DrugsProtective Apparel Carrying a Passenger Operating at Excessive Speeds Carrying a Passenger Cargo BoxOperating on Pavement Operating on Public Roads Turning Improperly Physical Control of the ATVJumps and Stunts Descending Hills Improperly Improper Hill ClimbingCrossing Hillsides Operating on Steep Hills Stalling While Climbing a Hill Operating in Unfamiliar Terrain Operating on Slippery TerrainOperating Improperly Reverse Operating Over Obstacles Improper Tire MaintenanceSkidding or Sliding Improper Cargo Loading Operating Through Deep Water Poor Visibility Operating on Frozen Bodies Water Unauthorized Use of the ATV Operating a Damaged ATVPhysical Skills Hot Exhaust Systems General Warning Safety Labels and Locations Reverse Override Warning/AWD Caution Age 16 Warning Passenger Must Always Passenger Safety//Discretionary Warning Tire Pressure/Load Warning Clutch Cover Warning Rack Warning, FrontHitch Capacity Label Box Warning Engine Stop Switch Features and ControlsSwitches Mode/Reverse Override Switch 4X4 Switch Main Key SwitchHeadlight Switch Throttle Lever Brake Lever Master Cylinder/Brake Fluid Locking the Parking Brake Parking Brake Auxiliary Foot Brake Brake Fluid Level Automatic Transmission Gear Selector Electronic Power Steering EPSBelt Life Fuel Tank Cap Extreme Use 30 AH Battery 4X4 Mode ADC 4X4 ModeAll Wheel Drive System Turf Mode 2X4 ModeEngaging Engaging Active Descent Control Active Descent Control ADC SystemDisengaging Active Descent Control Seat Conversion Passenger Seat Backrest Adjustment Latch Passenger Front Box/Compartment Digital/Analog Gauge Instrument ClusterSpeedometer Lamp Indicates Condition Indicator Lamps Rider Information Center Features and Controls Display Units Standard/Metric Odometer Mode Programmable Service Interval Engine Error Codes Diagnostic Display Code Definitions Sportsman X2 550 EPS Diagnostic Codes EPS Models Only PVT Break-in Clutches/Belt OperationBreak-In Period Engine and Drivetrain Break-in Remarks Pre-Ride Checklist Safe Operation Practices Trail Etiquette Know Your Riding Area/Tread Lightly Cold Weather Operation Starting the Engine Driving Procedures Turning the Vehicle Driving with a Passenger Operation Driving on Slippery Surfaces Driving Uphill Driving on a Sidehill Sidehilling Driving Downhill Turning Around on a Hill K-Turn Operation Driving Through Water Driving Over Obstacles Driving in Reverse Parking on an Incline Do not Travel Faster than the Recommended Speeds Hauling Cargo Never exceed 50 MPH 80 km/h while carrying a passenger Towing Loads Dumping Cargo Winch Guide Winch Safety Precautions Winch Guide Winch Guide Winch Operation YES no Winch Guide Winch Guide Winch Guide Winch Cable Care Shock Loading Winch Guide Winch Maintenance and Service Safety Emission Control Systems Periodic Maintenance Chart MaintenanceSevere Use Definition Symbol Description Maintenance Chart Key Miles Fuel system 100 H 12 M Lubrication Guide Procedure Oil Recommendations Engine Oil Oil Level Oil and Filter Change Oil Filter Oil Check Transmission Oil Oil Change ADC Extreme Use Definition Front Gearcase Demand Drive Fluid Fluid Change Fluid Check Fluid Level Active Descent Control ADC Fluid Position the vehicle on a level Rear Gearcase Oil Power Steering Unit Cooling System Recovery Bottle Coolant Radiator Coolant Hand Brake BrakesAuxiliary Foot Brake Toe Alignment Steering Assembly Side Panel/Footwell Removal Seat Removal Wheel Removal TiresTire Tread Depth Front Wheel Hub Tightening Wheel Nut Torque Specifications Wheel InstallationWheel Type Nut Type Nut Torque Air Filter Fuse Replacement Lights Headlight Lamp Replacement High Beam Adjustment Headlight Housing Replacement Low Beam Adjustment Taillight/Brakelight Lamp Replacement Lower Headlamp Replacement Spark Plug Inspection Plug Condition Torque SpecificationSpark Plugs Spark Plug Recommendations Wet Fouled Spark Plug Normal Spark Plug Vehicle Immersion Spark Arrester PVT System 127 PVT Drying When To Use Low Range and High RangeCondition Range to Use Battery Removal Battery Battery Installation Battery Storage Battery Charging State Voltage Action Charge Time Throttle Cable Freeplay Throttle Body/Idle RPM 135 Handlebars Front and Rear Springs Camber and Caster Transporting the ATV Accessories Washing the Vehicle Cleaning and StorageWashing Tips Polishing Tips Polishing the Vehicle Fluid Levels Clean the ExteriorStorage Tips Oil and Filter Inspect and Lubricate Battery StorageFog the Engine Air Filter / Air Box Drive Belt Wear/Burn Troubleshooting Engine Turns Over, Fails to Start Engine Doesnt Turn OverEngine Backfires Engine Runs Irregularly, Stalls or Misfires Engine Pings or Knocks Engine Overheating Engine Stops or Loses Power Part Number Description Polaris Products Sportsman X2 550 EPS Specifications N/R/P Clutching Limited Warranty Warranty Lubricants and Fluids Limitations of Warranties and Remedies 152 HOW to Obtain Warranty Service Exported Products A. EPA Emissions Limited Warranty 156 California Residents Maintenance LOG 159 Index Battery 161 162 163 9924657