This document describes the PORTER-CABLE C2002 Air Compressor, an oil-free pump designed for various applications.
Function Description
The PORTER-CABLE C2002 Air Compressor is a portable air compressor designed to provide compressed air for a range of tasks. Its primary function is to compress air into an air tank, which can then be used to power pneumatic tools and accessories. The compressor features an oil-free pump, which means it requires less maintenance compared to oil-lubricated compressors. It is capable of continuous operation, with a recommended average duty cycle of 50%-75%. The compressor is equipped with a regulator to control the outlet pressure, a safety valve to prevent over-pressurization, and pressure gauges to monitor tank and outlet pressures.
Important Technical Specifications
- Model No.: C2002
- Bore: 1.875"
- Stroke: 1.250"
- Voltage/Hz-Single Phase: 120/60
- Minimum Branch Circuit Requirement: 15 amps
- Fuse Type: Time Delay
- Air Tank Capacity (Gallon): 6
- Approximate Cut-in Pressure: 120 PSIG
- Approximate Cut-out Pressure: 150 PSIG
- SCFM @ 40 PSIG: *3.7
- SCFM @ 90 PSIG: *2.6
(*Tested per ISO 1217)
The compressor is designed to operate on a 120V, 60Hz single-phase electrical supply, requiring a minimum 15-amp branch circuit. Its 6-gallon tank capacity allows for a decent reserve of compressed air. The cut-in pressure of 120 PSIG and cut-out pressure of 150 PSIG indicate the operating pressure range of the compressor. The SCFM (Standard Cubic Feet per Minute) ratings at 40 PSIG and 90 PSIG provide an indication of the compressor's air delivery capability, which is crucial for matching it with appropriate air tools.
Usage Features
The C2002 Air Compressor is designed for ease of use and portability.
- Controls: It features an On/Off switch for power control, a pressure switch that automatically starts and stops the motor based on tank pressure, and a regulator knob to adjust the outlet pressure.
- Gauges: Tank pressure and outlet pressure gauges allow users to monitor the air pressure.
- Safety Valve: A safety valve is incorporated to release excess pressure, ensuring safe operation.
- Drain Valve: A drain valve is located at the bottom of the air tank for draining condensation, which is essential for preventing rust and maintaining air quality.
- Quick Connect: The compressor is equipped with a quick connect fitting for easy attachment of air hoses and accessories.
- Portability: As a portable unit, it is designed to be moved easily, although specific weight or handle details are not provided in the excerpt.
- Oil-Free Pump: The oil-free design simplifies operation by eliminating the need for oil changes and reducing the risk of oil carryover into the air supply.
Starting and Stopping the Unit:
To start, turn the On/Off switch to "On" and allow the tank pressure to build. To stop, turn the On/Off switch to "Off" and turn the regulator knob counter-clockwise to set the outlet pressure to zero.
Connecting Accessories:
The compressor requires a quick connect plug for air outlets. Users should ensure the hose or accessory is equipped with this plug.
Maintenance Features
Regular maintenance is crucial for the longevity and safe operation of the PORTER-CABLE C2002 Air Compressor.
- Drain Tank: The air tank must be drained daily or after each use to remove condensation. This prevents rust and corrosion inside the tank, which could lead to tank rupture.
- Check Safety Valve: The safety valve should be checked regularly to ensure it operates freely. This involves pulling the ring on the safety valve to make sure that the valve operates freely and that air is discharged. If the valve sticks or does not operate smoothly, it must be replaced.
- Clean Check Valve: The check valve, which prevents air from flowing back into the pump, should be cleaned if it becomes dirty or clogged. This involves removing the hose clamp, detaching the hose, and cleaning the valve components.
- Regulator Maintenance: If the regulator is damaged or not functioning correctly (e.g., continuous air leak, not shutting off air outlet), it should be replaced.
- Troubleshooting: The manual provides a comprehensive troubleshooting guide for common issues such as excessive tank pressure, air leaks, compressor not supplying enough air, and motor not running. This guide helps users identify problems and perform basic corrections or determine when professional service is needed.
- Service and Adjustments: All maintenance and repair operations not listed in the manual must be performed by a trained service technician. This includes replacing the hose and hose clamp, replacing the regulator, and reassembling components after maintenance.
- Replacement Parts: PORTER-CABLE offers replacement parts through their website or authorized service centers.
Safety Guidelines: The manual emphasizes several safety guidelines, including warnings about risk of explosion or fire, risk to breathing (asphyxiation), risk of electrical shock, risk from flying objects, risk of hot surfaces, risk from moving parts, risk of unsafe operation, risk of falling, and risk from noise. Users are instructed to read and understand these guidelines thoroughly before operating the compressor.
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