Installation Guide
Tools Needed:
- Adjustable wrench set
- Pipe thread sealant
- Screwdrivers (flat and Phillips)
- Air pressure gauge
- Level
Step-by-Step Installation
- Choose Installation Location: Select a clean, dry, well-ventilated area with sufficient space for maintenance access and proper air circulation.
- Foundation Preparation: Place compressor on a solid, level concrete floor capable of supporting the unit's weight and vibration.
- Electrical Connection: Connect to appropriate power supply as specified in electrical requirements. Ensure proper grounding.
- Air System Connection: Install proper air lines using recommended pipe size. Include shut-off valve near compressor.
- Drain Installation: Connect condensate drain line to appropriate drainage system according to local codes.
- Pressure Settings: Verify and adjust cut-in and cut-out pressure settings according to application requirements.
- Initial Startup: Perform initial startup following pre-operation checklist and safety procedures.
Specifications
| Model Number | 2340L5 |
| Compressor Type | Reciprocating Piston |
| Horsepower | 5 HP |
| Air Delivery (CFM) | 18.1 CFM at 175 PSI |
| Maximum Pressure | 175 PSI |
| Tank Capacity | 60 Gallon Vertical |
| Motor Type | TEFC, 230/460V, 3 Phase |
| Noise Level | 82 dB(A) |
| Pump Speed | 1020 RPM |
| Dimensions (HxWxD) | 65 x 30 x 30 inches |
| Weight | 450 lbs |
| Oil Capacity | 1.5 Quarts |
Warranty Information
- Full Warranty: 2 years parts and labor
- Pump Warranty: 5 years on compressor pump
- Tank Warranty: Lifetime limited warranty
For warranty service, contact Ingersoll Rand Customer Service at 1-800-247-3865 or visit ingersollrand.com
Key Features
Two-Stage Compression
Provides greater efficiency and cooler operation by compressing air in two stages, reducing moisture content and increasing overall system reliability.
Iron-Air® Cylinders
Durable cast iron construction with large finned surfaces for superior heat dissipation and extended service life in demanding applications.
Pressure Lubricated Pump
Full pressure lubrication system ensures proper oil distribution to all moving parts, reducing wear and extending component life.
ASME Certified Tank
60-gallon ASME coded air receiver with safety valve and drain valve for reliable, code-compliant operation.
Thermal Overload Protection
Built-in motor protection with automatic reset thermal overload prevents motor damage from excessive current or temperature.
Low Oil Shutdown
Automatic shutdown feature protects the compressor pump from damage when oil level falls below minimum operating level.
Control System Features
Pressure Switch
Automatic start/stop control maintains consistent system pressure within adjustable range
Magnetic Starter
Provides reliable motor starting and overload protection for three-phase operation
Check Valve
Prevents backflow of compressed air into pump during shutdown periods
Safety Valve
ASME certified pressure relief valve provides protection against over-pressurization
Pressure Gauge
Dual gauge system displays tank pressure and regulated outlet pressure
Automatic Tank Drain
Optional electronic drain valve automatically removes condensate from tank
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Compressor won't start | Power issue, pressure switch setting, thermal overload tripped | Check power supply, verify pressure switch settings, reset thermal overload |
| Excessive noise/vibration | Loose mounting, worn components, improper foundation | Tighten mounting bolts, check for worn parts, ensure solid foundation |
| Low air pressure | Air leaks, worn valves, intake filter clogged | Check for leaks, inspect valves, clean/replace intake filter |
| Overheating | Dirty cooling surfaces, low oil, restricted ventilation | Clean cooling fins, check oil level, ensure proper ventilation |
| Excessive oil consumption | Worn rings, improper oil type, overfilling | Inspect compression rings, use correct oil type, maintain proper oil level |
| Frequent cycling | Air leaks, large demand, pressure switch differential too small | Repair leaks, check system demand, adjust pressure switch differential |
Maintenance Codes & Indicators
- Red Oil Light: Low oil pressure - Check oil level and pump immediately
- High Temperature: Overheating condition - Check cooling system and ventilation
- Motor Humming: Starting issue - Check capacitors and electrical connections
- Knocking Sound: Mechanical issue - Shutdown immediately and inspect internals
- Air Leak Sound: System leak - Check connections, valves, and fittings
- Excessive Condensate: Moisture issue - Check aftercooler and drain system
Manual Downloads
2340 Series Manuals
2340L5
5 HP, 60 Gallon, 3 Phase
2340L5V
5 HP, 60 Gallon, Single Phase
2340L7.5
7.5 HP, 80 Gallon
2340L10
10 HP, 120 Gallon
Related Models & Accessories
2475 Series
7.5-10 HP Rotary Screw
Air Treatment
Dryers & Filters Manual
Maintenance Kit
2340 Service Parts Guide
Control Upgrade
Smart Control System