SAFETY USER MANUAL iGen4500DFc Digital Inverter Generator Gasoline: 3700 Running Watts | 4500 Peak Watts Propane: 3330 Running Watts | 4050 Peak Watts DO NOT RETURN THIS PRODUCT TO THE STORE If you have questions or need assistance, please call customer service at 855-944-3571.
INTRODUCTION TABLE OF CONTENTS DISCLAIMERS �������������������������������������������������������������������������2 FREQUENCY OF USE ����������������������������������������������������������18 AC CIRCUIT BREAKERS ������������������������������������������������������18 ALL RIGHTS RESERVED ��������������������������������������������������������2 ECO MODE ����������������������������������������������������������������������������18 SPECIFICATIONS �����������������������������������������������������
INTRODUCTION INTRODUCTION NOTICE SPECIFICATIONS Specifications Model: iGen4500DFc Running Watts: 3700 Gas / 3330 LPG Peak Watts: 4500 Gas / 4050 LPG Rated Voltage: 120V Rated frequency: 60 Hz Phase: Single phase Total Harmonic ≤ 3% Distortion: Engine Displacement: 224 cc Starting Type: Recoil, Electric Start, Remote Fuel Capacity: 3.4 Gal (12.8 L) Fuel Type: 87–93 octane* Oil Capacity: 0.63 US qt (0.
SAFETY SAFETY SAFETY DEFINITIONS The words DANGER, WARNING, CAUTION and NOTICE are used throughout this manual to highlight important information. Make sure that the meanings of this safety information is known to all who operate, perform maintenance on, or are near the generator. This safety alert symbol appears with most safety statements. It means attention, become alert, your safety is involved! Please read and abide by the message that follows the safety alerts symbol.
SAFETY SAFETY INSTRUCTIONS CORRECT USE Example location to reduce risk of carbon monoxide poisoning • ONLY use outside and downwind, far away from windows, doors and vents.
SAFETY GENERAL SAFETY PRECAUTIONS FUEL SAFETY • NEVER use the generator to power medical support equipment. • Store fuel in a container approved for gasoline. • DO NOT operate the generator when you are tired or under the influence of drugs, alcohol, or medication. • DO NOT allow the generator’s gas tank to overflow when filling. • DO NOT use generator with electrical cords which are worn, frayed, bare, or otherwise damaged.
SAFETY LIQUID PETROLEUM GAS (LPG/PROPANE) Fire and explosion hazard. NEVER use a gas container, LPG/propane connector hose, LPG/propane tank or any other fuel item that appears to be damaged. Fire and explosion hazard. Only use approved LPG/ propane tanks with an Overfilling Prevention Device (OPD) valve. ALWAYS keep the tank in a vertical position with the valve on top and placed at ground level on a flat surface. DO NOT allow tanks to be near any heat source.
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SAFETY CO SENSOR The CO Sensor monitors for the accumulation of poisonous carbon monoxide gas around the generator when the engine is running. If increasing levels of CO gas are detected, the CO Sensor automatically shuts down the engine. The CO Sensor will also detect the accumulation of carbon monoxide from other fuel burning sources used in the area of operation.
COMPONENTS COMPONENTS GENERATOR COMPONENTS 1. Fuel Cap: Add unleaded fuel here. Close the cap until it clicks. 6. Recoil Handle: Pull the recoil handle to manually start the engine. 3. Transport Wheels: Wheels allow one-handed maneuverability when used with the extendable handle. 8. Oil Access Cover: Cover provides access to the oil fill cap/dipstick and oil drain plug. 2. Engine Service Cover: Cover provides access to the engine, air cleaner, carburetor, and spark plug. 4.
COMPONENTS CONTROL PANEL COMPONENTS 1. 120 Volt AC, 20 Amp Duplex NEMA 5-20R Receptacle: Receptacle can supply a maximum of 20 Amps. 2. Ground Terminal: The ground terminal is used to externally ground the generator. 3. Parallel Operation Outlets: A compatible Westinghouse Inverter Generator can be connected for additional power output. 4. LED Data Center: Displays remaining run time (F), power output in kW (P), fuel level in liters (L), voltage output (V), and lifetime hours. 5.
ASSEMBLY ASSEMBLY CARTON CONTENTS Weight hazard. Always have assistance when lifting the generator. 1. Carefully open the carton. 2. Remove and save the instruction manual, oil bottle, oil funnel, LPG/propane hose, spark plug socket wrench, and battery charger. 3. Remove and discard the packing tray. 4. Unfold the top of the plastic bag enclosing the generator. 5. Carefully cut the vertical corners of the carton to access the generator. INITIAL OIL FILL NOTICE THIS GENERATOR HAS BEEN SHIPPED WITHOUT OIL.
ASSEMBLY FUEL FILLING THE FUEL TANK Fire and explosion hazard. Never use a gasoline container, gasoline tank, propane connector hose, propane tanks, or any other fuel item that is broken, cut, torn or damaged. Fire and explosion hazard. Do not overfill fuel tank. Fill only to the red fill ring located in the in-tank fuel screen filter. Overfilling may cause fuel to spill onto engine causing a fire or explosion hazard. 1.
ASSEMBLY NOTICE • All new tanks must be purged of air and moisture prior to filling. Used tanks that have not been plugged or kept closed must also be purged. The purging process should be done by a propane supplier (Tanks from an exchange supplier should have been purged and filled properly). CONNECT THE BATTERY 1. Push down the battery access cover tab and pull the cover forward to remove it.
OPERATION OPERATION GENERATOR LOCATION Read and understand all safety information before starting the generator. Asphyxiation hazard. Place the generator in a wellventilated area. DO NOT place the generator near vents or intakes where exhaust fumes could be drawn into occupied or confined spaces. Carefully consider wind and air currents when positioning the generator. GROUNDING Shock hazard. Failure to properly ground the generator can result in electric shock.
OPERATION Note: You must purchase both the Dual Fuel Regulator and Carburetor Kit for proper high altitude operation. REMOTE START FUEL SELECTOR SWITCH Position the fuel selector switch on the front control panel to the desired fuel choice. Turn the fuel selector switch fully upward for gasoline operation. Verify that the area around the generator is clear before remote starting the generator. The remote start key fob included with the generator should be attached to the recoil handle or control panel.
OPERATION SWITCHING FUEL SOURCES Fire and explosion hazard. DO NOT add gasoline to the fuel tank or connect the LPG/propane hose to the generator while the generator is in operation. Note: If cold starting, move the choke lever to the ON position. The fuel source can be switched while the engine is running if a propane tank is connected to the generator BEFORE operation. GASOLINE TO PROPANE 4. Push the Run/Stop switch to the Run position. 5.
OPERATION FREQUENCY OF USE If the generator will be used on an infrequent or intermittent basis (more than one month before next use), refer to the Storage section of this manual for information regarding fuel deterioration. AC CIRCUIT BREAKERS The circuit breakers will automatically switch OFF if there is a short circuit or a significant overload of the generator at each receptacle.
OPERATION GENERATOR CAPACITY POWER MANAGEMENT NOTICE DO NOT overload the generator’s capacity. Exceeding the generator’s wattage/amperage capacity can damage the generator and/or electrical devices connected to it. Make sure the generator can supply enough continuous (running) and surge (starting) watts for the items you will power at the same time. The total power requirements (Volts x Amps = Watts) of all appliances connected must be considered.
OPERATION EXTENSION CORDS Asphyxiation hazard. Extension cords running directly into the home increase the risk of carbon monoxide poisoning through any openings. If an extension cord running directly into your home is used to power indoor items, there is a risk of carbon monoxide poisoning to people inside the home. Always use battery-powered carbon monoxide detector (s) that meet current UL 2034 safety standards when running the generator. Regularly check the detector (s) battery.
OPERATION 1. Make sure the battery switch and the ECO MODE switch are in the OFF position. 2. Connect the black and red parallel cable leads to the black parallel ports on each corresponding generator control panel as shown below. Connect the black lead to the left port, the red lead to the right port. Note: DO NOT connect two red leads or two black leads into the same generator. TRANSPORTING Weight hazard. Always have assistance when lifting the generator.
MAINTENANCE MAINTENANCE ENGINE SERVICE COVER MAINTENANCE SCHEDULE Regular maintenance will improve performance and extend the service life of the generator. Follow the hourly or calendar intervals, whichever occurs first. More frequent service is required when operating in adverse conditions as noted below. Remove the engine service cover to access the air filter, carburetor, and spark plug.
MAINTENANCE 4. Remove the foam air filter from the air cleaner housing and wash it by submerging the element in a solution of household detergent soap and warm water. Slowly squeeze the foam to thoroughly clean. NOTICE DO NOT twist or tear the foam air filter element during cleaning or drying. Only apply slow but firm squeezing action. 5. Rinse the air filter element by submerging it in fresh water and applying a slow squeezing action. Allow the filter to dry thoroughly.
MAINTENANCE ENGINE OIL CHANGE Accidental start-up. Remove the spark plug boot from the spark plug when working on the generator. Also remove the battery quick-connect plug from the battery. When using the generator under extreme, dirty, dusty conditions or in extremely hot weather, change the oil more frequently. Change the oil while the engine is still warm from operation. 1. Place the generator on a level surface and allow the engine to cool for several minutes. 2. Remove the engine service cover.
MAINTENANCE SPARK ARRESTOR SERVICE Check and clean the spark arrestor after every 100 hours of use or six months. Failure to clean the spark arrestor will result in degraded engine performance. 1. Place the generator on a level surface and allow the muffler to cool before servicing the spark arrestor. 2. Remove the cover screws and the muffler cover. Use a screw driver to remove the spark arrestor. 1. Plug the charger into the battery charging port on the control panel.
MAINTENANCE STORAGE DRAINING THE FLOAT BOWL Proper storage preparation is required for trouble-free operation and generator longevity. NOTICE 1. Remove the engine service cover. 2. Locate the drain hose extending from the bottom of the carburetor float bowl. Gasoline stored for as little as 30 days can deteriorate, causing gum, varnish, and corrosive buildup in fuel lines, fuel passages and the engine.
MAINTENANCE 8. Put a teaspoon of engine oil into the cylinder and pull the recoil handle until resistance is felt. At this position the piston is coming up on its compression stroke and both valves are closed. Storing the engine in this position will help prevent internal corrosion. Return the recoil handle gently. Torque: 106 inch-pound (12 N•m) 9. Reinstall the spark plug. Leave the spark plug boot disconnected to prevent accidental starting.
TROUBLESHOOTING TROUBLESHOOTING PROBLEM Engine will not start Engine starts, then shuts down Engine lacks power Engine runs rough or bogs when load applied No power at AC receptacles Frost on the propane tank or regulator POSSIBLE CAUSE CORRECTION Out of fuel. Refuel. Bad fuel, generator stored without treating or draining gasoline, or refueled with bad gasoline. Drain the fuel tank. Refuel with fresh gasoline. Dirty air filter. Clean the air filter. Low engine oil level stopped generator.
TROUBLESHOOTING TROUBLESHOOTING PROBLEM Propane fuel smell Poor performance or engine stalling on Propane POSSIBLE CAUSE CORRECTION Fuel regulator or fuel hose and fittings not securely sealed. Using a soap solution check each connection and tighten as needed. Propane fuel regulator vent active. The propane fuel regulator is equipped with a vent that will allow a small amount of propane fuel vapor to escape from the regulator when the propane tank valve is opened.
EXPLODED VIEWS EXPLODED VIEW AND PARTS LIST ENGINE EXPLODED VIEW 30 | Westinghouse Outdoor Power Equipment, LLC
EXPLODED VIEWS ENGINE PARTS LIST NO. Code 1 Description NO. Code Description CYLINDER HEAD COVER ASSEMBLY 4.12 91831 OIL DRAIN SOLENOID 5 240364 CRANKSHAFT ASSEMBLY 6 50150005 CAMSHAFT ASSEMBLY 6.1 332003 CAMSHAFT ASSEMBLY 6.2 246103 VALVE LIFTER 6.3 241901 PUSH ROD 7 50200031 CRANKCASE COVER KIT ASSEMBLY 7.1 240116 CRANKCASE COVER 245601-276 DIPSTICK ASSEMBLY 1.1 91325 BOLT M6 1.2 241115 CYLINDER HEAD COVER 1.3 339915 POLYURETHANE SCREEN 1.
EXPLODED VIEWS ENGINE PARTS LIST CONTINUED NO. Code Description NO. Code Description 16.3 339903 HIGH-VOLTAGE PACKAGE MOUNTING BRACKET 24.2 249919 PLUG 16.4 90016 NUT M6 24.3 95602 BREATHER TUBE 17 335803 TEMPERATURE SENSOR 24.4 94407 FUEL LINE CLAMP 18 50630001 CENTRIFUGAL FAN HOUSING KIT ASSEMBLY 25 97109 SPARK PLUG 18.1 244306 CENTRIFUGAL FAN HOUSING 18.2 244304 CENTRIFUGAL FAN PLUG 18.3 91343 BOLT M8 18.4 244606 IMPELLER 18.5 91419 BOLT M8 18.
EXPLODED VIEWS GENERATOR EXPLODED VIEW Westinghouse Outdoor Power Equipment, LLC | 33
EXPLODED VIEWS GENERATOR PARTS LIST NO. Code Description NO. Code Description 1 1148224 220013 ENGINE ASSEMBLY DHLG225 8 100110012 PANEL KIT ASSEMBLY 2 100100007 INVERTER ASSEMBLY 8.1 503802 PANEL ASSEMBLY 2.1 91325 BOLT M6 8.1.1 9222 ROCKER SWITCH 2.2 503147 INVETER MODULE 8.1.2 9227-31 THERMAL PROTECTOR 2.3 503013 BRACKET 8.1.3 6404 WATERPROOF CAP 2.4 91322 BOLT M5 8.1.4 9223 ONE PUSH BUTTON SWITCH 2.5 599601 METAL CLIP 8.1.5 9224 ECO SWITCH 2.
EXPLODED VIEWS GENERATOR PARTS LIST CONTINUED NO. Code Description NO. Code Description 9.12 503052 BASE OIL COVER 16.6 91330 BOLT M6X20 9.13 91334 BOLT M6 17 9.14 100310003 PULL ROD KIT ASSEMBLY 17.1 91325 BOLT M6 9.14.1 503033 PULL ROD SEAT 17.2 503007 LIFTER 9.14.2 503035 PULL ROD 17.3 503008 BRACKET 9.14.3 91334 BOLT M6X3 17.4 503009 HANDLE 10 100280017 RIGHT FRAME KIT ASSEMBLY 17.5 503011 BRACKET 10.1 503021-221F RIGHT FRAME 17.6 91335 BOLT M6 10.
EXPLODED VIEWS GENERATOR PARTS LIST CONTINUED NO. Code Description 19.13 50280014 PRESSURE REDUCING VALVE 19.14 545332 PRESSURE REDUCING VALVE 19.15 96120 GASKET 19.16 503127 OURLET CONNECTOR 19.
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