Product Manaul For Northstar Air Compressor

M459382HITEM NUMBER: 459382SERIAL NUMBER:Owner’s ManualGasoline Stationary Air Compressor(For Outdoor Use only)Instructions for Installation/Set-up, Operation, Maintenance, & StorageThis NorthStar belt-driven compressor has a 2-stage 2-cylinder pump, an engine with cast iron cylinders for longlife, and a compact design rated for 175 maximum PSI. Its continuous-duty rating ensures long-lasting performance,and its cast iron pump head ensures superior heat dissipation. Lift eyes are provided for lifting or tying down.Read and understand this Owner’s Manual completely before using and keep this manual for review. Failure toproperly set up, operate, and maintain this compressor in accordance to this manual could result in injury or death tooperator or bystanders.WARNING: SPECIAL HAZARDS CO Poisoning: Exhaust from engine contains carbon monoxide, a poisonous gas that can cause carbon monoxidepoisoning and possible death if inhaled. ONLY run air compressor OUTDOORS and at least 20 feet from the home, awayfrom windows, vents and air intakes, to allow proper ventilation. If you start to feel sick, dizzy, or weak while using the aircompressor, shut off the engine and get to fresh air RIGHT AWAY. Injection Injury: High-pressure air stream can pierce skin and underlying tissues, leading to serious injury and possibleamputation. Such an injection injury can result in blood poisoning and/or severe tissue damage. Flying Debris: High-pressure air stream can cause flying debris and possible surface damage. Electric shock: Operating equipment in wet conditions or near water can cause electric shock. Not For Breathing Air: NorthStar compressors are NOT designed, intended, or approved for supplying breathing air. Nocompressed air should be used for breathing unless air is treated in accordance with applicable standards. Fire/Explosion: Sparks from air powered tool heads or attachments can ignite fuel or other flammable liquids or vapors inthe vicinity. Exceeding the maximum pressure for air tools or attachments could cause them to explode. Burns: Compressor pump, engine and discharge tubing are hot surfaces that can cause burn injuries.Detailed safety information about these hazards appears throughout this manual.Equipment Protection Quick FactsInspect Upon Delivery: FIRST! Inspect for missing or damaged components. See “Initial Set-Up” section for whereto report missing or damaged parts.Add Engine Oil: Engine is shipped without oil. See engine manual for instructions on capacity and viscosityrecommendations.Check Pump Oil: Pump is shipped with oil. Check the pump oil level before starting. See “Preparing for Operation”section of this Owner’s Manual for capacity and viscosity.Use Mechanical Lifting Equipment: Compressor is shipped on a pallet and is too heavy to handle manually. Useproper lifting equipment for unloading and moving to installation site. Lifting eyes are provided.Run Pump Unloaded for Break-in Period: Before initial use, open ball valve and run compressor for 20 minutes tobreak in pump parts.Follow Maintenance Schedule: Engine, pump, air filter, and tank require periodic inspection and servicing to keepcompressor functioning efficiently. See “Maintenance Schedule Summary” for frequency of servicing.1

Table of ContentsEquipment Protection Quick Facts . 1TABLE OF CONTENTS . 2ABOUT YOUR AIR COMPRESSOR . 4SPECIFICATIONS . 5COMPONENT IDENTIFICATION. 6SAFETY . 7Hazard Signal Word Definitions . 7SAFETY LABELING . 8Safety Decal Locations . 8Safety Decals . 9INITIAL SET-UP . 10Step 1. Inspect & Unpack . 10Step 2. Select Suitable Location. 10Outdoor Use Only . 10Step 3. Permanent Mounting . 11Mounting on Service Vehicle. 11Installing Discharge Piping . 11Step 4. Electrical Starting: Battery Procedure . 11Battery Connection. 12Battery Disconnection . 12Install Spark Arrestor (if Required) . 12OPERATION . 13Follow Safety Rules for Operation . 13Preparing for Operation . 13Check/Add Oil to the Engine and Pump . 13Check and Fill Gasoline Tank . 14Inspect Fuel System/Check for Leaks . 14Start-Up Procedures . 14Air Hose and Tool Use. 15Attaching Air Hose and Tools. 15Using Compressor for Spraying . 16Moisture in Compressed Air . 16Shutdown Procedures . 16STORAGE. 17Between-Use Storage . 17Drain air receiver tank . 17Choose a storage location . 17Long term storage preparation. 17MAINTENANCE & REPAIR . 18MAINTENANCE SCHEDULE SUMMARY . 18DETAILED INSTRUCTIONS – MAINTENANCE & REPAIR . 18Inspect Safety/Relief Valve . 18Inspect Air Filter . 18Inspect Compressor for Air Leaks . 18Engine Maintenance . 19Change Pump Oil . 192

Drain Receiver Tank and Inspect Tank . 19Check Drive Belt for Tension and Alignment. 19Inspect & Clean Spark Arrestor (if Equipped) . 20Keep Compressor Clean . 20TROUBLESHOOTING . 21PARTS EXPLOSION- MODEL #459382- REV H . 22PARTS LIST – MODEL # 459382- REV H. 23PUMP EXPLOSION-REV H . 24PUMP PARTS LIST- REV H . 25PUMP KITS-REV H . 26PNEUMATIC SCHEMATIC . 27APPENDIX A: LUBRICANTS AND COMPATIBILITY . 28Alternate Lubricants. . 28LIMITED WARRANTY . 29CALIFORNIA PROPOSITION 65 INFORMATION . 303

About Your Air CompressorThank you for purchasing a NorthStar air compressor! Itis designed for long life, dependability, and topperformance.Site Location. Intended for outdoor use only.Personal Protection. Wear safety apparel duringoperation, including safety glasses with side and topprotection. Ear protection is also recommended ifworking near any operating engine.Intended Use. It provides compressed air primarilyused for operating air tools and pressurizing other nontool objects such as tires. Special precautions arenecessary when used for cleaning. It is not to be used tosupply breathing air.Adult control only. Only trained adults should set upand operate the air compressor. Do not let childrenoperate.Note: Do not use for other purposes, as unforeseenhazards or equipment damage may result.Under The Influence. Never operate, or let anyone elseoperate, the air compressor while fatigued or under theinfluence of alcohol, drugs, or medication.Power Source. The air compressor is powered by agasoline engine.Keep this manual for reference and review.Supplies Required. Normal operation will require youto supply: Compressor pump oil Gasoline Engine oil Personal Protection EquipmentATTENTION: Rental Companies and PrivateOwners who loan this equipment to others!All persons to whom you rent/loan this air compressormust have access to and read this manual. Keep thisowner’s manual with the air compressor at all times andadvise all persons who will operate the machine to readit. You must also provide personal instruction on how tosafely set-up and operate the air compressor andremain available to answer any questions arenter/borrower might have. Owner’s Manuals areavailable from NorthStar at 1-800-270-0810.See “Specifications” section of this manual for moredetail.4

SpecificationsMODELModel #459382FLOW OUTPUTMax. Pressure Rating175 PSIVolume Rating @ 90 PSI24.4 CFMReceiver Capacity30 gal.ENGINEEngineHonda GX390Engine Displacement (cc)389 ccDIMENSIONS / 0 lbs.Mounting Hole Diameter0.5”Suggested Mounting BoltDiameter7/16”SUPPLIES REQUIRED (not included)Engine OilRefer to engine owner’s manualPump Oil(shipped with oil, but refillsrequired)SAE 30 non-detergent pump oil (#4043)Pump Oil Capacity33.8 oz.5

Component Identification1.2.3.4.5.6.7.8.Engine Controls: Location of choke, engine speedand fuel valve.Engine: NOT shipped with oil. Refer to engineOwner’s Manual for proper oil and capacity.Engine On/Off/Start Switch: Turn switch to “ON”when using recoil to start engine. Turn switch to“START” when using electric start. CAUTION: Unit isnot equipped with high temperature “auto shutoff”.Do NOT allow to overheat.Lifting Eyes: May also be used as tie downlocations.Ball Valve: ¾” NPT air supply outlet. Compressedair supply point. A pressure regulator and/or quickconnect fittings can attach here.Pressure Gauge: Liquid filled gauge. Showspressure in receiver tank.Air Receiver / Storage Tank: 30 gallon ASMEcertified tank.Discharge Tube: Carries compressed air from pumpto safety/check valve, and then to the storage tank. Itbecomes very hot during use and can cause severeburns. Never touch.9.10.11.12.13.14.15.16.6Tank Drain Valve: Used to remove moisture from airafter compressor is shut off and air emptied from tank.Drain moisture daily after each use.ASME Safety/Check Valve: Automatically releases airif tank exceeds preset pressure max. of 200 PSI. Acheck valve is a pressure release port. Pull valve pin torelieve pressure from receiver tank.Unloader: Vents discharge air to atmosphere instart/stop operation.Air Compressor Pump: Shipped with oil.Belt Guard: Covers belt, engine pulley and flywheel.NEVER operate compressor without belt guard inplace.Compressor Air Filter: Keep clean and particle free.See “Pump Explosion and Pump Parts List” forreplacement part number.Magnetic Oil Drain Plug: Removals allows fordrainage of oil from pump. Attracts metal particles thatcould damage pump.Manual Tube. Storage for safety manual.

SafetyHazard Signal Word DefinitionsDANGERWARNINGCAUTIONThis is the safety alert symbol. It is used to alert you to potential personalinjury hazards. Obey all safety messages that follow this symbol to avoidpossible injury or death.DANGER (red) indicates a hazardous situation, which if not avoided, willresult in death or serious injury.WARNING (orange) indicates a hazardous situation, which if not avoided,could result in death or serious injury.CAUTION (yellow), used with the safety alert symbol, indicates a hazardoussituation, which if not avoided, could result in minor or moderate injury.CAUTIONCAUTION (yellow), without the safety alert symbol, is used to addresspractices not related to personal injury.NOTICENOTICE is used to address practices not related to personal injury.7

Safety LabelingSafety Decal LocationsWARNING:ALWAYS make sure safety labels are in place and in good condition. If a safety label is missing or not legible, order new labelsfrom NorthStar Product Support at 1-800-270-0810.Location123456On-Product Warning LabelsPart numbersDescriptionAir Compressor Instructions788997Poisonous Gas788937Burn Hazard, Hot Muffler788936Fuel Fire Explosion Hazard788935Engine Electric Start – Battery Hazard789059Air Compressor Safety7889248

Safety Decals162345To order replacement safety labels, call NorthStar Product Supportat 1-800-270-0810.9

Initial Set-UpStep 1. Inspect & UnpackAirflow: The location should allow for adequate,unobstructed airflow for cooling and combustionair. Do not allow debris to accumulate or blockairflow. Do not operate with a tarp, blanket, or coversurrounding the machine. Do not place any objects against or on top of theunit.Exhaust:Upon receipt, inspect air compressor for missing ordamaged parts. Verify that it is the air compressor youordered.See “Component Identification” section of this manualfor a diagram of the compressor and its components. For missing or damaged components, pleasecontact Product Support at 1-800-270-0810. If complete, fill out product serial numberinformation. See “Limited Warranty” section ofthis manual.WARNING: Exhaust modification hazardNever attempt to attach ductwork to the muffler systemto allow for installation inside an enclosure. This couldcause heat build-up and increased exhaust backpressure, resulting in possible exhaust leakage ordamage

5 789059 Engine Electric Start – Battery Hazard 6 788924 Air Compressor Safety . 9 Safety Decals To order replacement safety labels, call NorthStar Product Support at 1-800-270-0810. 1 6 2 3 5 4 . 10 Initial Set-Up Step 1. Inspect & Unpack Upon receipt, inspect air compressor for missing or