MODEL 56235i 2350W INVERTER GENERATOR Instruction Manual NEED HELP? CONTACT US! Have product questions? Need technical support? Please feel free to contact us: 1-800-232-1195 (M-F 8AM-5PM CST) TECHSUPPORT@WENPRODUCTS.COM IMPORTANT: Your new tool has been engineered and manufactured to WEN’s highest standards for dependability, ease of operation, and operator safety. When properly cared for, this product will supply you years of rugged, trouble-free performance.
CONTENTS WELCOME 3 Specifications.................................................................................................... 3 Introduction...................................................................................................... 4 SAFETY 5 Safety Information............................................................................................ 5 Generator Safety Warnings...............................................................................
SPECIFICATIONS GENERATOR Model Number 56235i Surge (Starting) Wattage 2350 Watts Rated (Running) Wattage 1900 Watts Rated Voltage AC: 120V, DC: 12V (Cigarette Plug), 5V Rated Amperage AC: 15.8A, DC: 8.3A (Cigarette Plug), 2.1A/1A (USB) Phase Single Frequency 60Hz Product Weight 39 lbs Product Dimensions 17.3" x 11.5" x 17.7" ENGINE Engine Type 4 stroke, OHV, single cylinder with forced air cooling system Engine Displacement 79cc Engine Speed 4800 RPM Fuel Tank Capacity 1.
INTRODUCTION Thanks for purchasing the WEN 2350-Watt Inverter Generator. Refer to the illustration below for the location of the serial number on the specifications label. Record the generator information in the spaces provided below. If assistance for information or service is required, please contact customer service by calling 1-800-232-1195, M-F 8-5 CST; you will be asked to provide the following generator information when calling.
SAFETY INFORMATION WARNING! Before operating the generator, make sure to read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire or serious injury. SAFETY INTRODUCTION Safety is a combination of common sense, staying alert, and knowing how your tool works. This manual contains important information regarding the generator’s potential safety concerns, as well as preparation, operation, and maintenance instructions.
GENERATOR SAFETY WARNINGS DANGER! CARBON MONOXIDE Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide (CO). This is a poison gas you cannot see or smell. If you can smell the generator exhaust, you are breathing CO. But even if you cannot smell the exhaust, you could be breathing CO. NEVER use a generator inside homes, garages, crawl spaces, or other partially enclosed areas. Deadly levels of carbon monoxide can build up in these areas.
GENERATOR SAFETY WARNINGS WARNING! Do not let comfort or familiarity with the product replace strict adherence to product safety rules. Failure to follow the safety instructions may result in serious personal injury. OPERATING ENVIRONMENT 1. Using a generator indoors can kill you in minutes. Only use a generator outside and far away from windows, doors and vents. 2. Do not smoke near the generator. 3. Do not operate near open flame, heat, or flammable materials.
GENERATOR SAFETY WARNINGS WARNING! Do not let comfort or familiarity with the product replace strict adherence to product safety rules. Failure to follow the safety instructions may result in serious personal injury. TO MAXIMIZE THE LIFESPAN OF YOUR GENERATOR: We recommend running your generator at least once a month for 20 to 30 minutes. Start the generator according to the instructions and plug a small load in to make sure the outlet is producing electricity.
UNPACKING & PACKING LIST UNPACKING With the help of a friend or trustworthy foe, such as one of your in-laws, carefully remove the generator from the packaging and place it on a sturdy, flat surface. Make sure to take out all contents and accessories. Do not discard the packaging until everything is removed. Check the packing list below to make sure you have all of the parts and accessories.
KNOW YOUR INVERTER GENERATOR TOOL PURPOSE Inverter Generators provide you with clean and quiet power, when and where you need it most. Refer to the following diagrams to become familiarized with all the parts and controls of your Generator. The components will be referred to later in the manual for assembly and operation instructions.
KNOW YOUR INVERTER GENERATOR CONTROL PANEL 1 12 OUTPUT OVERLOAD OIL 11 10 ECO-MODE CHOKE ON NEMA 5-20R START OFF RUN OFF RESET FUEL OFF 8 CIRCUIT BREAKER 2 9 ON AC 120V DC 12V POWER SWITCH 1A 2.1A DC 5V USB NEUTRAL FLOATING 3 PARALLEL CONNECT USB 4 5 6 7 1. Indicator Lights Output, Overload, & Low Oil 7. Parallel Connection Connect to share wattage between inverter generators. 2. AC 120V NEMA 5-20R Duplex Receptacles Standard household outlets provide 120V 60Hz power. 8.
PREPARATION The following section describes the necessary steps to prepare the generator for use. If you are unsure about how to perform any of the steps please call 1-(800) 232-1195 M-F 8-5 CST for customer service. Failure to perform these steps properly can damage the generator or shorten its life. STEP 1 - ADD / CHECK OIL The generator is shipped without oil. User must add the proper amount of oil before operating the generator for the first time. The oil capacity of the engine crankcase is 17.1 fl.
PREPARATION TO CHECK OIL LEVEL (before every subsequent start): Fig. 3 1. Place the generator on a level surface. Make sure the engine is OFF before adding or checking oil. 2. Remove and wipe the dipstick with a clean rag. 3. Insert the dipstick into the oil fill without screwing it in. Remove the dipstick to check the oil mark. Upper Limit 4.
PREPARATION TO ADD GASOLINE: Use fresh (within 30 days from purchase), lead-free gasoline with a minimum of 87 octane rating. The generator performs best with ethanol-free gasoline. DO NOT use gasoline with over 10% ethanol. The capacity of the fuel tank is 1.06 gallon. Do not mix oil with gasoline. 1 Fig. 4 1. Place the generator on a level surface. Make sure the engine is OFF before adding or checking the fuel. 2. Unscrew the fuel cap (Fig. 4 - 1) and set it aside.
STARTING YOUR GENERATOR Before starting the generator, make sure you have read and performed the steps in the “Preparation” section of this manual, pages 12-14. If you are unsure about how to perform any of the steps in this manual please call 1-(800) 232-1195 M-F 8-5 CST for customer service. DANGER! CARBON MONOXIDE Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide (CO). This is a poison gas you cannot see or smell.
STARTING YOUR GENERATOR BEFORE STARTING THE GENERATOR Fig. 6 1. Verify that the generator is outside on a dry, level surface. Allow at least two feet of clearance on all sides of the generator. ON OFF 2. To maximize safety, check that the generator is properly grounded. See page 14, “Ground the Generator.” 3. Check that there is a sufficient level of oil in the crankcase. Add oil if necessary. Refer to page 12, “Step 1 - Add / Check Oil.” Fig. 7 1 4.
STARTING YOUR GENERATOR STARTING THE GENERATOR (CONTINUED) Fig. 11 11. Repeat step 10 until the engine starts. Note that the engine start time cannot exceed 15 minutes. If the engine fails to start, allow it to cool down for one minute before restarting, otherwise it may cause machine damage. NOTE: After repeated failed attempts to start the engine, please consult the troubleshooting guide before attempting again. If problems persist please call 1-(800) 232-1195 M-F 8-5 CST. 12.
USING YOUR GENERATOR CALCULATING THE WATTAGE OF YOUR DEVICE(S) Connect electrical devices running on AC current according to their wattage requirements. Calculate the total running wattage and starting wattage of the device(s) you wish to connect, and MAKE SURE that they are within the capacity of your generator and the capacity of each individual outlet.
USING YOUR GENERATOR CALCULATING THE WATTAGE OF YOUR DEVICE(S) - CONTINUED The chart below serves as a reference for the estimated wattage requirements of common electrical devices. However, do not solely rely on this chart - all electronics and appliances are built differently. Always check the wattage listed on the electrical device before consulting this chart.
USING YOUR GENERATOR CONNECTING ELECTRICAL DEVICES When the rated wattage requirement of each electrical device has been determined, add these numbers to find the total rated wattage needed. If this number exceeds the rated wattage (1900W) of the generator, DO NOT connect all these devices. Select a combination of electrical devices with a total rated wattage lower than or equal to the rated wattage of the generator. CAUTION! Become familiar with the markings on the control panel (Fig.
USING YOUR GENERATOR SOME NOTES ABOUT POWER CORDS Long or thin cords can drain the power provided to an electrical device by the generator. When using such cords, allow for a slightly higher rated wattage requirement by the electrical device. Device Requirements Amps 2.5 5 7.5 10 15 20 25 30 40 Watts (120V) 300 600 900 1200 1800 2400 3000 3600 4800 *NR = Not Recommended Max.
STOPPING YOUR GENERATOR SHUTTING OFF THE GENERATOR 1. Turn off all electrical devices and then unplug the devices from the generator. CAUTION! Unplugging running devices can cause damage to the generator. Never stop the engine with electrical devices connected and running. 2. Allow generator to run at no load for a few minutes to stabilize internal temperatures. OFF 3. Turn the engine switch to the FUEL OFF position (Fig. 15).
MAINTENANCE Proper routine maintenance of the generator will help prolong the life of the machine. Please perform maintenance checks and operations according to the schedule in Table 4. CAUTION! Never perform maintenance operations while the generator is running. Before maintaining or servicing the generator, turn OFF the generator, disconnect all devices and allow the generator to cool down.
MAINTENANCE WARNING! Make sure generator is shut off before performing any inspection or maintenance procedures. CHECKING / ADDING OIL Fig. 18 Check the oil level of the generator according to the Recommended Maintenance Schedule in Table 4. The oil level should be checked before each use or every 8 hours of operation. The oil capacity of the generator engine is 17.1 fl. ounces. Add oil when the oil level is low. For proper type and weight of oil refer to “Add / Check Oil” section on page 12.
MAINTENANCE SPARK PLUG MAINTENANCE 1 The spark plug is important for proper engine operation. A good spark plug should be intact, free of deposits, and properly gapped. Refer to Recommended Maintenance Schedule in Table 4 for for instructions on maintaining. To inspect the spark plug: Fig. 20 1. Open the spark plug access cover (Fig. 20 - 1). 2. Pull up to remove the black plastic spark plug boot. Be careful not to tear any insulation or wire. 3.
MAINTENANCE AIR FILTER MAINTENANCE Fig. 22 Routine maintenance of the air filter helps maintain proper airflow to the carburetor. Occasionally check that the air filter is free of excessive dirt. The air filter should be checked every 50 hours of use. Refer to Recommended Maintenance Schedule in Table 4. 1. Remove the oil access panel. Unscrew the four Phillips-head screws and remove the side panel (Fig. 22 - 1). 2. Open the air filter cover (Fig.
MAINTENANCE SPARK ARRESTOR MAINTENANCE It is recommended to inspect and clean the spark arrestor (Fig. 25 - 2) every 100 hours of operation. 1. The spark arrestor is located outside the muffler, which gets very hot during operation. Allow the engine to cool completely before servicing the spark arrestor. Fig. 25 1 2 2. Unscrew the six Phillips head screws and remove the muffler cover (Fig. 22 - 1). 3. Remove screw that holds spark arrestor to muffler (Fig. 25 - 1). 4. Remove the spark arrestor screen.
TRANSPORTATION & STORAGE TRANSPORTING THE GENERATOR To prevent fuel spillage when transporting, be sure to perform the following: 1. Tighten the fuel cap and turn the fuel valve to the OFF position. 2. Flip the engine switch to the OFF position. 3. Drain the fuel tank if possible. Refer to page 27, “Draining the Fuel Tank.” 4. Keep the generator upright. Never place the generator on its side or upside down - doing so could damage the internal components of the generator and make it difficult to start.
TROUBLESHOOTING GUIDE WARNING! Stop using the generator immediately if any of the following problems occur or risk serious personal injury. If you have any questions, please contact customer service at 1-800-232-1195 (M-F 8-5 CST), or email techsupport@wenproducts.com. PROBLEM POSSIBLE CAUSE Engine switch is set to OFF. Choke is open. Engine is out of fuel. Engine is filled with contaminated or old fuel. Spark plug is dirty. Spark plug is broken. SOLUTION Set engine switch to ON. Close the choke.
WIRING DIAGRAM 30
EXPLODED VIEW & PARTS LIST GENERATOR 31
EXPLODED VIEW & PARTS LIST GENERATOR NO. 1 2 3 4 6 PART NO.
EXPLODED VIEW & PARTS LIST ENGINE 33
EXPLODED VIEW & PARTS LIST ENGINE 34 NO. PART NO.
EXPLODED VIEW & PARTS LIST 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 12 11 10 CONTROL PANEL 35
EXPLODED VIEW & PARTS LIST CONTROL PANEL NO. PART NO. 1 56203i-005.1 2 56203i-005.2 56203i-005.3 56203i-005.4 56203i-005.5 56203i-005.6 56203i-005.7 3 4 5 6 7 36 DESCRIPTION NEMA 5-20R 120V AC Duplex Outlet DC 12V Outlet USB Outlet Eco-Mode Switch Reset Button DC Breaker, 8A Oil Level LED, Yellow QTY. 1 1 1 1 1 1 1 NO. 8 9 10 11 12 13 14 15 PART NO. 56203i-005.8 56203i-005.9 56203i-005.10 56203i-005.11 56203i-005.12 56203i-005.13 56203i-005.14 56203i-005.
WARRANTY STATEMENT WEN Products is committed to building tools that are dependable for years. Our warranties are consistent with this commitment and our dedication to quality. LIMITED WARRANTY OF WEN PRODUCTS FOR HOME USE GREAT LAKES TECHNOLOGIES, LLC (“Seller”) warrants to the original purchaser only, that all WEN consumer power tools will be free from defects in material or workmanship during personal use for a period of two (2) years from date fessional or commercial use.
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THANKS FOR REMEMBERING V. 2020.07.