Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread sealant
Step-by-Step Installation
- Choose Installation Location: Select a well-ventilated location on a solid, level floor away from moisture and flammable materials.
- Unpack and Inspect: Remove all packaging materials and inspect the compressor for any shipping damage.
- Position the Compressor: Place the compressor on a stable surface, ensuring adequate clearance for airflow and maintenance access.
- Check Oil Level: Verify the oil level in the pump crankcase and add recommended oil if necessary.
- Electrical Connection: Connect to a properly grounded 120V, 15A, AC outlet with correct circuit protection. Do not use an extension cord.
- Air Line Connection: Install air hose using appropriate fittings and thread sealant. Ensure all connections are tight.
- Pressure Settings: Set the pressure switch cut-in and cut-out pressures according to your application requirements.
- Initial Test Run: Run the compressor without load for 10-15 minutes to check for proper operation and leaks.
Specifications
| Model Number | 106 |
| Type | Single Stage Reciprocating Air Compressor |
| Horsepower | 1.5 HP |
| Tank Capacity | 20 Gallons |
| Maximum Pressure | 125 PSI |
| CFM at 90 PSI | 5.1 CFM |
| CFM at 40 PSI | 6.2 CFM |
| Voltage | 120V, 60Hz |
| Amperage | 15A |
| Pump Type | Oil-lubricated |
| Dimensions (HxWxD) | 24 x 20 x 18 inches |
| Weight | 85 lbs |
| Noise Level | 78 dB |
Warranty Information
- Full Warranty: 1 year parts and labor
- Pump Warranty: 2 years on compressor pump
- Tank Warranty: Lifetime limited warranty on ASME tank
- Additional Coverage: Optional extended warranty available
For warranty service, contact Sears Customer Service at 1-800-349-4358 or visit SearsPartsDirect.com
Key Features
ASME Certified Tank
Features a 20-gallon ASME certified tank built with heavy-duty steel construction for durability and safety compliance.
Oil-Lubricated Pump
Oil-lubricated pump design provides longer life, quieter operation, and better heat dissipation compared to oil-free models.
Thermal Overload Protection
Built-in thermal overload protection automatically shuts off the motor if it overheats, preventing damage and ensuring safety.
Pressure Regulator
Easy-to-adjust pressure regulator allows precise control of output pressure for different tools and applications.
Dual Voltage Capability
Can be configured for either 120V or 240V operation, providing flexibility for different workshop setups.
Quick-Connect Coupler
Industrial-style quick-connect air coupler allows fast tool changes without tools or thread sealant.
Recommended Applications
Air Tools
Ideal for operating impact wrenches, ratchets, and air hammers
Spray Painting
Suitable for HVLP spray guns and automotive painting
Inflating
Perfect for inflating tires, sports equipment, and air mattresses
Cleaning
Effective for blow guns and cleaning tools
Framing Nailers
Capable of running framing nailers and finish nailers
Air Sanding
Suitable for orbital sanders and die grinders
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Compressor won't start | Power issue, pressure switch fault, thermal overload tripped | Check power supply, reset thermal overload, check pressure switch |
| Low pressure output | Leaking fittings, worn piston rings, clogged intake filter | Check for leaks, inspect piston rings, clean or replace air filter |
| Excessive noise | Loose components, worn bearings, lack of lubrication | Tighten all fasteners, check bearings, ensure proper oil level |
| Oil in air lines | Overfilled oil, worn piston rings, faulty check valve | Check oil level, inspect piston rings, replace check valve |
| Motor overheats | Inadequate ventilation, excessive cycling, low voltage | Improve ventilation, check for leaks, verify voltage supply |
| Slow recovery time | Worn pump, leaking tank, undersized motor | Check pump condition, inspect tank for leaks, verify motor specs |
Maintenance Schedule
- Daily: Drain moisture from tank, check oil level
- Weekly: Inspect hoses and fittings for leaks
- Monthly: Clean air intake filter, check belt tension
- Every 3 Months: Change compressor oil
- Every 6 Months: Inspect safety valve, check tank for corrosion
- Annually: Complete system inspection, replace air filter
Manual Downloads
Current Model Manuals
Model 106
20-Gallon Air Compressor
Model 107
30-Gallon Air Compressor
Model 108
60-Gallon Air Compressor
Model 109
Portable Air Compressor
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