The Westinghouse iGen2500c is a digital inverter generator designed for portable power needs, offering a balance of power, efficiency, and safety features. It's built for continuous operation in various ambient temperatures, with specific guidelines for storage and use in extreme conditions.
Function Description:
The iGen2500c is a digital inverter generator that provides electrical power for various applications. It converts mechanical energy from its engine into stable AC electrical power suitable for sensitive electronics. A key feature is its CO Sensor, which monitors carbon monoxide levels around the generator and automatically shuts down the engine if hazardous levels are detected, enhancing user safety. The generator also includes an Eco Mode to optimize fuel consumption and reduce noise by adjusting engine RPM based on the load. It can be used independently or in parallel with another compatible Westinghouse inverter generator for increased power output.
Important Technical Specifications:
- Running Watts: 2200 Watts
- Peak Watts: 2500 Watts
- Rated Power @1.0 Power Factor: 1.8 kW (Gasoline)
- Peak Power: 2.2 kVA (Gasoline)
- Rated Voltage: 120V
- Rated Frequency: 60 Hz @ 3600 RPM
- Phase: Single phase
- Total Harmonic Distortion (THD): ≤ 3% (making it safe for sensitive electronics)
- Engine Displacement: 80 cc
- Starting Type: Recoil
- Fuel Capacity: 1.14 Gallons (4.3 Liters)
- Fuel Type: Unleaded gasoline, 87-93 Octane*, with ethanol content of 10% or less. E15 or E85 are NOT to be used.
- Oil Capacity: 0.37 qt. (11.8 oz.)
- Oil Type: SAE 10W-30 (recommended, with temperature-based alternatives)
- Spark Plug: E6RTC
- Spark Plug Gap: 0.024 - 0.032 in. (0.60 - 0.80 mm)
- Valve Intake Clearance: 0.0031 - 0.0047 in. (0.08 - 0.12 mm)
- Valve Exhaust Clearance: 0.0051 - 0.0067 in. (0.13 - 0.17 mm)
- AC Grounding System: Floating neutral
- Voltage Regulator: Digital
- Alternator Type: Permanent magnet
- Maximum Ambient Temperature: 104°F (40°C) for continuous operation. Can operate from 5°F (-15°C) to 122°F (50°C) for short periods.
- Certifications: EPA, CARB
- Receptacles: 120 Volt AC, 20 Amp Duplex NEMA 5-20R (maximum 20 Amps), Two-port 5V/2.1A USB outlet (Type A USB plugs).
- Parallel Operation Outlets: For connecting with compatible Westinghouse Inverter Generators.
Usage Features:
The iGen2500c is designed for outdoor use, far from windows, doors, and vents, to prevent carbon monoxide poisoning. It features a user-friendly control panel with a digital data center that displays crucial information such as remaining run time, power output (kW), fuel level (liters), voltage output (V), and lifetime hours.
- Starting the Engine: The generator is started using a recoil handle. The fuel knob has "choke," "run," and "off" positions. For proper break-in, the generator should not exceed 50% of its rated running watts (900 watts) for the first five hours of operation, with occasional load variations.
- Stopping the Engine: All electrical loads must be disconnected before stopping. The generator should run with no load for a few minutes to stabilize internal temperatures, then the fuel knob is turned to "off."
- ECO Mode: This feature minimizes fuel consumption and noise by adjusting the engine RPM to the minimum required for the current load. It's recommended for small appliances with continuous loads and should be turned off for large surge loads.
- Overload Reset: If overloaded or a short circuit occurs, the generator automatically switches off AC output. The engine continues to run, and the OVERLOAD LED illuminates. To restore power, all loads must be unplugged, the RESET button pressed, and the circuit breaker reset if tripped.
- CO Sensor: A critical safety feature, the CO Sensor detects carbon monoxide accumulation and automatically shuts down the engine if levels are too high. A flashing RED light indicates a CO shut-off, while a flashing YELLOW light indicates a CO sensor system fault.
- Parallel Operation: Two compatible Westinghouse Inverter Generators can be linked using a parallel cord (sold separately) for increased power output. ECO Mode should not be used during parallel operation with large surge loads.
- High Altitude Operation: For altitudes over 5,000 ft. (1524 m), a high altitude adjustment kit (Part# 202801) is required to prevent decreased performance, increased fuel consumption, and emissions. Operating below 2,000 ft. with the kit installed can damage the engine.
- Power Management: To prolong the generator's life, loads should be added sequentially, starting with the largest, allowing the generator to stabilize after each connection.
Maintenance Features:
Regular maintenance is crucial for optimal performance and extended service life. The manual provides a detailed maintenance schedule.
- Engine Oil: Check before each use. Change after the first 25 hours or first month, then every 50 hours or every 6 months (more frequently under heavy load or high temperatures). The generator is shipped without oil and must be filled before the first start.
- Air Filter: Clean every 50 hours of use or six months (more often in dusty environments). The foam air filter element is oil-soaked and should be cleaned with household detergent soap and warm water, then re-oiled.
- Spark Arrestor: Inspect and clean every 100 hours of use or six months. Carbon deposits should be removed with a wire brush.
- Spark Plug: Inspect and clean every 100 hours of use or six months. Replace every 300 hours of use or every year. The gap should be measured and adjusted if necessary. Only Westinghouse OEM or compatible non-resistor-type spark plugs should be used.
- Valve Clearance: Checking and adjusting valve clearance must be done when the engine is cold. This is a more advanced maintenance task.
- Fuel System: For storage longer than one month, a fuel stabilizer should be added. For storage longer than six months, the fuel tank and carburetor float bowl should be drained to prevent fuel deterioration and deposits. The generator should be run until the engine stops to ensure all fuel is consumed.
- Storage: The generator should be stored in a well-ventilated, dry location, away from ignition sources. It should be allowed to cool for at least 30 minutes before storage. All protective covers should be replaced. For long-term storage, a teaspoon of engine oil should be added to the cylinder, and the recoil handle pulled until resistance is felt to prevent internal corrosion.
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