Installation Guide
Tools Needed:
- Adjustable wrench set
- Pipe thread sealant
- Air pressure gauge
- Level
- Screwdrivers
Step-by-Step Installation
- Select Location: Choose a clean, dry, well-ventilated area with sufficient clearance for maintenance and operation.
- Prepare Foundation: Ensure a solid, level concrete foundation to minimize vibration and ensure proper operation.
- Electrical Connection: Connect to appropriate power supply as specified in electrical requirements. Ensure proper grounding.
- Air System Connection: Install air lines using proper fittings and thread sealant. Include a shut-off valve near compressor.
- Drain Installation: Connect condensate drain line to appropriate drainage system according to local codes.
- Check Oil Level: Verify proper oil level in compressor crankcase before initial startup.
- Initial Startup: Perform initial startup following manufacturer's break-in procedure and check for leaks.
Specifications
| Model Number | 2475 |
| Type | Reciprocating Piston Air Compressor |
| Horsepower | 5 HP |
| Tank Capacity | 60 Gallon |
| Maximum Pressure | 175 PSI |
| CFM at 100 PSI | 18.1 CFM |
| CFM at 175 PSI | 15.8 CFM |
| Motor Type | TEFC (Totally Enclosed Fan Cooled) |
| Voltage Requirements | 230V, Single Phase, 60Hz |
| Amperage | 22.5 Amps |
| Pump Type | Two-Stage with Intercooler |
| Dimensions (LxWxH) | 54 x 24 x 50 inches |
| Weight | 385 lbs |
Warranty Information
- Compressor Pump: 2 years limited warranty
- Tank Warranty: Lifetime limited warranty
- Motor Warranty: 1 year limited warranty
- Additional Coverage: Extended service plans available
For warranty service, contact Ingersoll Rand Customer Service at 1-800-247-2475 or visit ingersollrand.com
Key Features
Two-Stage Compression
Delivers higher efficiency and cooler operation by compressing air in two stages with intercooling between stages for reduced moisture and increased durability.
Iron Cylinder Sleeves
Durable iron cylinder sleeves provide superior heat dissipation and extended service life compared to aluminum cylinders.
Pressure Lubricated Pump
Full pressure lubrication system ensures proper oil distribution to all critical components for reduced wear and extended pump life.
ASME Certified Tank
60-gallon ASME certified air tank with lifetime warranty provides reliable air storage with maximum safety standards.
Thermal Overload Protection
Built-in thermal overload protection prevents motor damage from overheating during extended operation or high ambient temperatures.
Low Oil Shutdown
Automatic shutdown feature protects the compressor pump from damage when oil level falls below minimum operating level.
Performance Specifications
Air Delivery
18.1 CFM at 100 PSI for continuous tool operation
Duty Cycle
100% duty cycle for continuous operation in industrial applications
Noise Level
85 dB operating noise with sound-dampening technology
Pump Speed
Optimized 1025 RPM pump speed for balance of performance and longevity
Cooling System
Integrated cooling fins and fan for efficient heat dissipation
Control System
Pressure switch with automatic start/stop and unloader valve
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Compressor won't start | Power issue, pressure switch fault, thermal overload | Check power supply, reset thermal overload, inspect pressure switch |
| Low air pressure | Air leaks, worn valves, intake filter clogged | Check for leaks, inspect valves, clean or replace air filter |
| Excessive noise/vibration | Loose components, worn bearings, improper mounting | Tighten all fasteners, check bearings, ensure proper foundation |
| Overheating | Dirty cooling fins, low oil, high ambient temperature | Clean cooling surfaces, check oil level, improve ventilation |
| Excessive moisture in air | Faulty aftercooler, high humidity, drain valve issues | Check aftercooler, install additional dryer, repair drain valve |
| Frequent cycling | Air leaks, worn check valve, undersized tank | Locate and repair leaks, replace check valve, verify application requirements |
Maintenance Codes & Indicators
- Red Oil Light: Low oil pressure - Check oil level and pump immediately
- Thermal Overload Tripped: Motor overheated - Allow cool down and reset
- High Temperature Shutdown: System overheated - Check cooling system and ventilation
- Pressure Switch Failure: Won't start/stop properly - Inspect and replace pressure switch
- Check Valve Leakage: Tank pressure drops rapidly - Replace check valve
- Belt Slippage: Reduced performance - Adjust or replace drive belts
Manual Downloads
2475 Series Manuals
2475-60
5HP 60-Gallon Vertical
2475-80
5HP 80-Gallon Vertical
2475-60H
5HP 60-Gallon Horizontal
2475-230V
230V Single Phase Version
Related Models
2340L5
5HP 60-Gallon Legacy Model
2475N7.5
7.5HP 80-Gallon Industrial
2475-3PH
5HP Three Phase Version
2475-QSV
Quiet Series Vertical