Ingersoll-Rand 3000, 7100, 2475, 2340, 15T, 2545 Check Possible Cause Point, Possible Solution

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CHECK POSSIBLE CAUSE

POINT

1Clogged or dirty inlet and/or discharge line filter.

2Loose beltwheel or motor pulley, excessive end play in motor shaft or loose drive belts.

3Inadequate ventilation around beltwheel.

4Lubricant viscosity too low.

5Air leaks in air discharge piping.

6Lubricant viscosity too high.

7Lubricant level too high.

8Lubricant level too low.

9Detergent type lubricant being used.

10Extremely light duty cycles.

Compressor located in damp or humid location.

11Pressure switch differential too narrow.

12Improper line voltage.

Wiring or electric service panel too small.

Poor contact on motor terminals or starter connections. Improper starter overload heaters.

13Poor power regulation (unbalanced line).

14Drive belts too tight or misaligned.

15Compressor valves leaky, broken, carbonized or loose.

16Automatic drain valve clogged, leaking or defective.

17Carbon build-up on top of piston(s).

18Piston rings damaged or worn (broken, rough or scratched). Excessive end gap or side clearance.

Piston rings not seated, are stuck in grooves or end gaps not staggered.

19Cylinder(s) or piston(s) scratched, worn or scored.

20Connecting rod, piston pin or crankpin bearings worn or scored. Loose bearing spacer on crankshaft.

21Defective ball bearings on crankshaft or motor shaft.

22Wrong beltwheel direction of rotation.

23Leaking, broken or worn inlet unloader parts.

24Auxiliary valve dirty or seats worn.

25Crankshaft seal worn or crankshaft scored.

26Leaking or maladjusted centrifugal pilot valve.

27Leaking check valve or check valve seat blown out.

28Extremely dusty atmosphere.

29Defective safety/relief valve.

30High pressure inlet valve leaking.

31Low pressure discharge valve leaking.

32Automatic start and stop mode is not suitable for air demand.

33Pressure switch unloader leaks or does not work.

34Ambient temperature too low.

35Worn cylinder finish.

36Beltwheel out of balance, tubes not braced or secured, wrong pulley speed.

37Engine not grounded properly.

38Gasoline exceeds storage time or contains water.

39No fuel in tank. Fuel valve closed. Low oil pressure.

40Excessive condensate in receiver tank.

41Loose fittings/elbows/connectors

POSSIBLE SOLUTION

Clean or replace.

Check beltwheel, motor pulley, crankshaft, drive belt tension and alignment. Repair or replace as required.

Relocate compressor for better air flow.

Drain existing lubricant and refill with proper lubricant. Check tubing and connections. Tighten joints or replace as required.

Drain existing lubricant and refill with proper lubricant. Drain excess lubricant.

Add lubricant to crankcase to proper level.

Drain existing lubricant and refill with proper lubricant. Run compressor for longer duty cycles.

Relocate compressor or install crankcase heater kit.

Adjust pressure switch to increase differential, if differential adjustment is provided. Install pressure switch with differential adjustment feature if differential adjustment is desired.

Check line voltage and upgrade lines as required. Contact electrician.

Intall properly sized wire or service box. Contact electrician. Ensure good contact on motor terminals or starter connections. Install proper starter overload heaters. Contact electrician. Contact power company.

Adjust belts to proper tension and alignment.

Inspect valves. Clean or replace as required. Install Valve/Gasket Step Saver Kit..

Inspect valve and clean, repair or replace as required. Clean piston(s). Repair or replace as required.

Install Ring/Gasket Step Saver Kit.

Adjust piston rings.

Repair or replace as required.

Inspect all. Repair or replace as required. Install Bearing/Connecting Rod Step Saver Kit. Inspect bearings and replace if required. Install Bearing/Connecting Rod Step Saver Kit.

Check motor wiring for proper connections. Reverse two leads on three-phase motors.

Inspect parts and replace as required.

Inspect parts. Clean, adjust or replace as required. Replace seal. Install shaft sleeve if required. Install Bearing/Connecting Rod Step Saver Kit.

Replace pilot valve o-ring. Adjust pilot valve. Replace check valve.

Install remote air inlet piping and route to source of cleaner air. Install more effective filtration.

Replace.

Inspect, clean or repair as required. Inspect, clean or repair as required.

Adjust auxiliary valve for constant speed operation. Realign stem or replace.

Install crankcase heater kit. Convert to All Season Select lubricant. Relocate compressor to warmer environment. Deglaze cylinder with 180 grit flex-hone.

Check vibration level, change pulley or beltwheel if required, tighten tube clamps.

Ground battery to engine as recommended. Replace gas, add fuel stabilizer.

See manufacturer’s instructions for refueling. Open fuel valve.

See manufacturer’s instructions.

Drain receiver tank with manual drain valve or install automatic drain valve.

Re-torque fittings per specified torque requirements

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Contents Safety General Safety PrecautionsGeneral Information Installation Receipt & InspectionAdditional References Selecting a LocationInstalling Remote AIR Inlet Piping Installing Discharge PipingMounting Typical Remote Air Inlet PipingInstalling Electrical Wiring Electric Motor Units Connecting a Battery Gasoline Engine UnitsConnection Procedures KohlerFuel Pump Installation Gasoline Engine Units LOW OIL Level SwitchCompressor Lubrication Operation Intermittent Duty FormulaSTART-UP Electric Motor Driven Models START-UP Gasoline Engine UnitsPressure Switch Adjustment Starting Unloading SystemAuxiliary Valve PsigMaintenance Pilot Valve AdjustmentBREATHER/UNLOADER BY-PASS OIL Consumption CheckMaintenance Schedule Belt AdjustmentFilter Inspection & Cleaning OIL ChangeElectric Drain Maintenance Tank InspectionIntervals should beshortened in harsher Troubleshooting Problem Check PointTrouble Cause Action Possible Solution Check Possible Cause PointDiagrams & Tables Fastener Torque TableBelt Tension Table 2340 2475 2545 7100 15T 3000Electrical Wiring Diagrams Line power to the pressure switchEDV HatsTypical Baseplate Unit Typical Horizontal Simplex Unit Http//air.irco.com Warranty Limitation of LiabilityHttp//air.irco.com Seguridad Informaciones GeneralesPrecauciones Generales DE Seguridad Recibo E Inspección InstalaciónOtras Referencias Selección DE UNA UbicaciónMontaje Instalación DE LA Tubería DE AdmisiónRemota DE Aire Típica tubería de admisión remota de aireConexión DE UNA Batería Unidades CON Motor GasolinaProcedimientos DE Conexión De un alternadorOperación Lubricación DEL CompresorInterruptor DE Bajo Nivel DE Aceite Fórmula DE USO IntermitenteControles DEL Compresor Arranque Unidades CON Motor a GasolinaSistema DE Descarga EN EL Arranque Ajuste DE LA Válvula PilotoAjuste del rango del disyuntor neumático Calendario DE Mantenimiento MantenimientoDesvío DEL RESPIRADERO/DESCARGADOR Comprobación DEL Consumo DE AceiteInspección Y Limpieza DEL Filtro Cambio DE AceiteAjuste DE LA Correa Inspección DEL Tanque Receptor Problema Punto DE Comprobación Problema Causa MedidaLocalización DE Fallas Punto Posible Causa Posible Solución Comp Diagramas Y Tablas Tabla DE Torsiones DE LOS FijadoresTabla DE Tensiones DE Correa 2340 2475 2545 7100Diagramas DE Cableado Eléctrico Típica unidad de placa base Típica unidad símplex horizontal Http//air.irco.com Garantía Limitación DE ResponsabilidadesHttp//air.irco.com Exploitation À Deux Phases SécuritéInformations Générales DéfinitionsChoix DE L’EMPLACEMENT Réception ET InspectionRéférences Additionnelles Pour soulever le poids du compresseurInstallation DE LA Canalisation DE Refoulement Installation D’UNE Canalisation D’ASPIRATION À DistanceNON Recommandés MontageÉlectrique Raccordement D’UNE Batterie Dispositifs À Moteur À EssenceProcédures DE Raccordement Mode D’EMPLOI Formule À Charge VariableLubrification DU Compresseur Contacteur DE BAS Niveau D’HUILECommandes DU Compresseur Robinet de service typique a = ouvert, B = ferméDémarrage Dispositifs À Moteur À Essence Levier de pressostat typique si fourniRéglage DU Pressostat Système DE DÉMARRAGE-DÉLESTAGERéglage de plage de pressostat Entretien Dérivation DE RENIFLARD/DISPOSITIF DE DélestageVérification DE LA Consommation D’HUILE Réglage DE LA Soupape PiloteProgramme D’ENTRETIEN Vidange D’HUILEAjustement DE LA Courroie Inspection ET Nettoyage DES FiltresEntretien DU Robinet DE Purge Électrique Inspection DU RéservoirSoupape à bille de crépine Problème possible Cause possible Solution DépannageProblème Point DE Contrôle Point Cause Possible Contr Diagrammes ET Tableaux Tableau DE Couple DE TorsionTableau DE Tension DE Courroie Diagrammes DES Câbles Électriques ChtaCbnh Http//air.irco.com Http//air.irco.com Garantie Limitation DE ResponsabilitéHttp//air.irco.com Http//air.irco.com Http//air.irco.com
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7100, 2475, 2340, 3000, 2545 specifications

Ingersoll-Rand is a recognized leader in the field of industrial tools and compressed air solutions, and among their notable product offerings are the air compressor models: 15T, 2545, 3000, 2340, and 2475. These models are engineered to meet various industrial needs, providing reliable performance with enhanced efficiency and durability.

The Ingersoll-Rand 15T is a compact yet powerful rotary screw air compressor designed for small- to medium-sized operations. It features a robust build along with a user-friendly interface, allowing operators to easily adjust settings. Known for its low noise levels and energy efficiency, the 15T is ideal for applications requiring consistent air supply in a quiet environment.

The 2545 model is a workhorse in the family, recognized for its high output and extensive capabilities. It leverages advanced rotary screw technology, which provides continuous air flow while minimizing energy consumption. With its high-efficiency air end, the 2545 significantly reduces operating costs, making it suitable for heavy-duty tasks in demanding environments.

The Ingersoll-Rand 3000 is a portable solution that combines mobility with powerful performance. Featuring a rugged design, the 3000 is well-suited for construction sites and outdoor applications. It comes equipped with a reliable cooling system, enabling it to operate effectively in varying temperatures. Its compact design allows it to fit easily in tight spaces while providing ample air power.

The 2340 model emphasizes versatility and reliability, often used in automotive, manufacturing, and energy industries. It offers advanced features such as built-in control systems and service indicators, making maintenance simpler. This model is highly regarded for its reliability, which minimizes downtime and maximizes productivity.

Lastly, the Ingersoll-Rand 2475 is a robust compressor characterized by high flow rates and exceptional durability. It is engineered for large-scale applications, supporting heavy machinery and pneumatic tools. It incorporates sophisticated technology that ensures low noise emissions and energy-efficient operation, catering to workplaces that prioritize eco-friendliness.

Incorporating features like variable-speed drives, advanced cooling systems, and comprehensive monitoring technology, all these models exemplify the commitment of Ingersoll-Rand to innovation and user-centric designs. Whether for small workshops or large industrial operations, these compressors deliver unmatched performance and reliability, making them essential tools in various applications. Their consistent engineering excellence ensures that users can depend on Ingersoll-Rand products for their compressed air needs.
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