Ingersoll-Rand 2000P owner manual Pressure Switch Adjustment, Electric Drain Timer Settings

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PRESSURE SWITCH ADJUSTMENT

aWARNING

High voltage is present at the pressure switch

 

contacts when the power supply is

 

connected. Disconnect, lock and tag main

 

power supply before making adjustments.

aCAUTION

Do not adjust the pressure switch to exceed

 

the maximum discharge pressure of the unit.

NOTE

Adjust the pressure switch only if

 

adjustments are absolutely necessary.

CUT-IN & CUT-OUT.The cut-out (compressor shut-down) is the pressure at which the switch contacts open, and the cut-in (compressor restart) is the pressure at which the switch contacts close.

ADJUSTMENT CONTROLS. All pressure switches have a range adjustment control (A). Some pressure switches also have a differential adjustment (B) control. On switches without a differential adjustment control, the span between cut-in and cut-out pressure levels switches is factory set for 40 ± 4 PSIG and cannot be adjusted.

NOTE

Some pressure switches are equipped with

 

an on-off lever used to open and close the

 

electrical contacts inside the switch. THIS

 

LEVER IS NOT A DIFFERENTIAL ADJUSTMENT

 

CONTROL. The pressure switches with the on-

 

off lever do not have a differential adjustment

 

control.

ADJUSTMENT PROCEDURES (SWITCHES WITHOUT DIFFERENTIAL ADJUSTMENT CONTROL):

1.Remove the pressure switch cover.

2.Adjust the range by turning the range adjustment screw clockwise (in) to increase the cut-out point or counter-clockwise (out) to decrease the cut-out point.

NOTE:

One full turn changes the setting

 

approximately 2 PSIG.

3.Replace cover, reconnect power supply and start the compressor.

4.Note the pressure gauge reading at which the compressor cuts out.

5.Repeat adjustment procedure if necessary.

Pressure Switch Range Adjustment

ADJUSTMENT PROCEDURES (SWITCHES WITH DIFFERENTIAL ADJUSTMENT CONTROL):

1.Remove the pressure switch cover.

2.Set the cut-in pressure with the range adjustment nut. Turn the nut

clockwise (in) to increase the pressure or counter-clockwise (out) to decrease the pressure.

NOTE: One full turn changes the setting approximately 2 PSIG.

3.Set the cut-out pressure with the differential adjustment. Turn the differential adjustment nut clockwise (in) to increase the pressure or counter-clockwise (out) to decrease the pressure.

6

NOTE:

One full turn changes the setting

 

approximately 2 PSIG.

4.Replace the cover, reconnect the power supply and start the unit.

5.Note the pressure gauge reading at which the unit cuts out.

6.Repeat the adjustment procedure if necessary.

The minimum possible differential is approximately 20% of cutout pressure. It is advisable to have as wide a differential as possible to avoid frequent starting and stopping of the unit. Note the pressure gauge reading at which the unit cuts-out and re-establish this point if necessary.

Note the interaction between the range and differential adjustments, i.e., if the cut-out is increased, the differential will also increase, or if the differential is narrowed, the cut-out will be reduced, etc. These factors must be considered when adjusting the switch and compensated for accordingly.

ELECTRIC DRAIN TIMER SETTINGS

The "time off" setting determines the interval between cycles from

30 seconds to 45 minutes. The "time on" setting determines the actual time the compressor drains condensate from the 1/4" or 1/2” condensate outlet port.

The timer’s cycle rate and drain opening time should be adjusted to open just long enough to discharge the condensate. The timer is properly set when it opens and discharges condensate and then vents air for approximately one second before closing. Adjustments may be made depending on many factors, including humidity and duty cycle.

OIL PRESSURE ADJUSTMENT (MODEL 2000P)

For pressure lubricated compressors, the oil pressure should be checked upon start-up by observing the oil pressure gauge. The acceptable operating range is 15-40 psig. It is normal for the oil pressure to vary slightly with oil temperature. Compressors equipped with an optional low oil pressure shutdown system will automatically shut down if the oil pressure drops below 10 psig.

The oil pump is equipped with an adjustable pressure regulator which may be reset if conditions warrant. Refer to the following illustration and instructions:

1.Use an adjustable wrench to remove the knurled cover for the valve on the right side of the oil pump housing (A).

2.Loosen the retaining nut (B) with a 7/16” wrench such that the threaded rod (C) is free to rotate.

3.Using a 1/8” hex key, adjust the threaded rod to the desired setting. Turning the rod clockwise increases the oil pressure setting, and turning the rod counterclockwise decreases the oil pressure.

4.When the oil pressure is set, tighten the retaining nut and replace the knurled cover.

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Contents Safety General InformationAdditionalreferences InstallationReceipt & Inspection SelectingalocationTypical Remote Air Inlet Piping Installing Remote AIR Inlet PipingInstalling Discharge Piping Not RecommendedInstalling Electrical Wiring Electric Motor Units Compressor Lubrication= Full level = ADD level Intermittent Duty Formula LOW OIL Level SwitchOperation START-UP Electric Motor Driven ModlesOIL Pressure Adjustment Model 2000P Pressure Switch AdjustmentElectric Drain Timer Settings Lever is not a Differential AdjustmentPilot Valve Adjustment Starting Unloading System ModelStarting Unloading System 2000P Maintenance Schedule MaintenanceTank Inspection BeltadjustmentElectric Drain Maintenance Strainer Ball ValveProblem Checkpoint TroubleshootingElectric Drain Troubleshooting Trouble Cause ActionPossible Solution Check Possible Cause PointFastener Torque Table Diagrams & TablesHorsepower Belt Tension TableTo Power Supply Electrical Wiring DiagramsPressure switch StarterModel 2000 Bare Unit Model 2000P Bare Unit Model 2000 Baseplate Unit Model 2000P Baseplate Unit Model 2000 120 Gal. Simplex Unit Model 2000P 120 Gal. Simplex Unit Model 2000 240 Gal. Simplex Unit Model 2000P 240 Gal. Simplex Unit Model 2000 Duplex Unit Model 2000P Duplex Unit Warranty Limitation of LiabilitySeguridad Informaciones GeneralesOtras Referencias Recibo E InspecciónInstalación Selección DE UNA UbicaciónTípica tubería de admisión remota de aire Instalación DE Latubería DE Admisión Remota DE AireInstalación DE Tuberíade Descarga No RecomendadosViscosidad a 100F Grado de Del compresor 37,8C Lubricación DEL CompresorMotor Trifásico Procedimientos DE LlenadoFórmula DE USO Intermitente OperaciónInterruptor DE Bajo Nivel DE Aceite Arranque Modelos DE Motor DE Accionamiento EléctricoAjuste DE LA Presión DEL Aceite Modelo 2000P Ajuste DEL Disyuntor AutomáticoAjustes DEL Cronómetro DE Drenaje Eléctrico Ajuste del rango del disyuntor neumáticoSistema DE Descarga EN EL Arranque Modelo Arranque DEL Sistema DE Descarga 2000PAjuste DE LA Válvula Piloto Calendario DE Mantenimiento MantenimientoInspección Deltanque Receptor Ajuste DE LA CorreaMantenimiento DEL Drenaje Eléctrico Válvula de bola del coladorProblema Causa Medida Solución DE Problemas DEL Drenaje EléctricoProblema Punto DE Comprobación Localización DE FallasPunto Posible Causa Comp Posible SoluciónTabla DE Tensiones DE Correa Diagramas Y TablasTabla DE Torsiones DE LOS Fijadores 25-30 14,0 21,0De alimentación al interruptor de presión Diagramas DE Cableado EléctricoArrancador Al suministroModelo 2000 Unidad desnuda Modelo 2000P Unidad desnuda Modelo 2000 Unidad de placa de base Modelo 2000P Unidad de placa de base Modelo 2000 Unidad símplex de 120 gal Modelo 2000P Unidad símplex de 120 gal Modelo 2000 Unidad símplex de 240 gal Modelo 2000P Unidad símplex de 240 gal Modelo 2000 Unidad dúplex Modelo 2000P Unidad dúplex Garantía Limitación DE ResponsabilidadesInformations Générales Exploitation À Deux PhasesSécurité DéfinitionsRéférencesadditionnelles Choix DE L’EMPLACEMENTRéception ET Inspection MontageNON Recommandés Installation D’UNE Canalisation D’ASPIRATION À DistanceInstallation DE Lacanalisation DE Refoulement Canalisation d’admission à distance typiqueLubrification DU Compresseur Moteur TriphaséeProcédures DE Remplissage Contacteur DE BAS Niveau D’HUILE Mode D’EMPLOICommandes DU Compresseur Formule À Charge VariableRéglage DE LA Pression D’HUILE Modèle 2000P Réglage DU PressostatRéglage DE LA Minuterie DU Robinet DE Purge Électrique PsigSystème DE DÉMARRAGE-DÉLESTAGE Modèle Démarrage DU Système DE Délestage 2000PRéglage DE Lasoupape Pilote Programme D’ENTRETIEN EntretienInspection DU Réservoir Ajustement DE LA CourroieEntretien DU Robinet DE Purge Électrique Soupape à bille de crépineDépannage DU Robinet DE Purge Électrique Problème possible Cause possible SolutionDépannage Problème Point DE ContrôlePoint Cause Possible Solution Possible Contro Diagrammes ET Tablaux Tableau DE Couple DE TorsionTableau DE Tension DE Courroie Diagrammes DES Câbles Électriques Modèle 2000 Unité nue Modèle 2000P Unité nue Modèle 2000 Unité de plaque dembase Modèle 2000P Unité de plaque dembase Modèle 2000 Unité simplex de 120 gal Modèle 2000P Unité simplex de 120 gal Modèle 2000 Unité simplex de 240 gal Modèle 2000P Unité simplex de 240 gal Modèle 2000 Unité duplex Modèle 2000P Unité duplex Garantie Limitation DE Responsabilité

2000P, 2000 specifications

Ingersoll-Rand is a reputable name in the manufacturing of industrial equipment, and their air compressors, specifically the Ingersoll-Rand 2000 and 2000P models, stand out in their category for exceptional performance and durability. Designed for demanding applications, these compressors have become essential tools for various industries such as construction, manufacturing, and automotive.

One of the main features of the Ingersoll-Rand 2000 and 2000P is their robust construction. These models are built to withstand harsh working environments, with high-quality materials that ensure longevity and reliability. The powerful engine offers impressive air power, delivering consistent airflow to suit various pneumatic tools effectively.

Another notable characteristic is the innovative pump design. The Ingersoll-Rand 2000 series utilizes a two-stage compressor design, allowing for higher efficiency in air compression. This design leads to reduced energy consumption, making these models not only powerful but also cost-effective over long-term use. The advanced engineering also minimizes wear and tear, which significantly extends the service life of the compressor.

Ingersoll-Rand incorporates cutting-edge technology in the 2000 and 2000P models. A standout feature is the integrated control system, which offers users real-time data and monitoring capabilities. This feature helps in maintaining optimal operating conditions and ensuring the compressor runs efficiently, reducing the risk of overheating or overloading.

Moreover, both models come equipped with a noise-reduction technology, which is vital for those looking to minimize noise levels on job sites. This feature makes the Ingersoll-Rand 2000 and 2000P ideal for urban environments or situations where noise restrictions are in place.

Portability is another significant advantage of these compressors. The compact design and inclusion of wheels and handles make it easy to transport the units, allowing users to move them to various work sites with ease.

In summary, the Ingersoll-Rand 2000 and 2000P air compressors are defined by their durability, efficiency, advanced technology, and user-friendly features. Their commitment to providing high-quality performance and reliability makes them an excellent choice for professionals seeking effective solutions for their air compression needs. Whether in a workshop or on a construction site, these compressors offer the necessary power and functionality to get the job done right.
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