USER MANUAL PORTABLE GENERATORS FOR MODELS: WGen2000, WGen3600, WGen5500 WGen6500st, WGen7500, WGen8300st
California Proposition 65 Warning California Proposition 65 Warning Certain components in this product and its related accessories contain chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. Wash hands after handling. The engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm.
FOR YOUR RECORDS: Date of Purchase: Generator Model Number: Purchased from Store/Dealer: Generator Serial Number: IMPORTANT: KEEP YOUR PURCHASE RECEIPT TO ENSURE TROUBLE-FREE WARRANTY COVERAGE. PRODUCT REGISTRATION To ensure trouble-free warranty coverage, it is important you register your Westinghouse generator. You can register your generator by either: 1. Filling in the product registration form below and mailing to: Product Registration MWE Investments LLC 777 Manor Park Drive Columbus, Ohio 43228 2.
TABLE OF CONTENTS WGEN TECHNICAL SPECIFICATIONS. . . . . . . . . . . . . 2 PRODUCT REGISTRATION. . . . . . . . . . . . . . . . . . . . . . 3 For Your Records: . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Product Registration . . . . . . . . . . . . . . . . . . . . . . . . 3 Product Registration Form . . . . . . . . . . . . . . . . . . . . 3 SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Safety Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . .
SAFETY SAFETY DEFINITIONS The words DANGER, WARNING, CAUTION and NOTICE are used throughout this manual to highlight important information. Be certain that the meanings of these alerts are known to all who work on or near the equipment. SAFETY SYMBOL DEFINITIONS 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 GENERAL SAFETY RULES DANGER Never use the generator in a location that is wet or damp. Never expose the generator to rain, snow, water spray or standing water while in use. Protect the generator from all hazardous weather conditions. Moisture or ice can cause a short circuit or other malfunction in the electrical circuit. Never operate the generator in an enclosed area. Engine exhaust contains carbon monoxide. Only operate the generator outside and away from windows, doors and vents.
SAFETY SAFETY LABELS AND DECALS 5 1 2 3 4 1 2 3 4 5 Westinghouse Portable Power | 7
SAFETY SAFETY LABELS AND DECALS 9 10 11 7 12 8 10 7 Par t N0. MWE Investments LLC Columbus Ohio 43228 USA MWE Investments LLC Columbus Ohio 43228 Etats-Unis Numéro de pièc e wGEN5500 5500W 05501 6850W 120/240V 60Hz 45.8/22.
UNPACKING 1 CAUTION 5 Always have assistance when lifting the generator. The generator is heavy; lifting it could cause bodily harm. 2 Avoid cutting on or near staples to prevent personal injury. Tools required – box cutter or similar device. 1. Carefully cut the packing tape on top of the carton. 2. Fold back top flaps to reveal the manual. 3. Remove the Wheel Kit Accessories cardboard box. 4. Carefully cut two sides of the carton to remove the generator.
ASSEMBLY INSTALLING WHEELS AND FEET (NOT APPLICABLE TO WGEN2000) BEFORE ASSEMBLING THE GENERATOR, REVIEW THE SAFETY SECTION STARTING ON PAGE 5. CAUTION Never lift the generator without assistance. The generator is heavy and lifting without assistance could result in personal injury. Never use the handles as a lifting point to support the entire weight of the generator. Only use the handles to move the generator by lifting the handles and using the wheels to move the generator.
ASSEMBLY INSTALLING THE BATTERY (ELECTRIC START GENERATORS ONLY) WARNING To avoid electrics hock: • ALWAYS connect the positive (+) battery cable (red boot) first when connecting battery cables. • ALWAYS disconnect the negative (-) battery cable (black boot) first when disconnecting battery cables. • NEVER connect the negative (-) battery cable (black boot) to the positive (+) post on the battery. • NEVER connect the positive (+) battery cable (red boot) to the negative (-) post on the battery.
FEATURES BASIC GENERATOR FEATURES 3 3 1 2 12 11 12 10 5 10 11 8 7 4 9 8 Manual Start Models 1 Engine Control Switch: Allows fuel to flow to engine and energizes the ignition system. 2 Push Button Electric Start: Starts and stops the engine. Only on electric start models. 3 Fuel Cap: Close until clicking sound is heard. 4 Battery Disconnect: Stops engine and disconnects battery for storage. Only on electric start models.
FEATURES BASIC GENERATOR FEATURES 1 2 3 4 1 Fuel Gauge: Indicates fuel level. 2 Spark Plug Boot (Wire): Must be removed when servicing the engine or the spark plug. 3 CARB Canister: Required for models sold into and used in California. 4 Muffler and Spark Arrester: Avoid contact until engine is cooled down. Spark arrestor prevents sparks from exiting the muffler. It must be removed for servicing.
OPERATION CONTROL PANEL FEATURES 1 2 7 3 4 5 6 Figure 7 - Manual Start Control Panel Features Engine Control Switch (RUN/STOP for Manual Start Units): • RUN - In the RUN position, the switch allows the generator to be started (for manual start models). • STOP - In the STOP position, the switch stops the engine. 4 120-Volt, 30 - Amp Twistlock Outlet (L5-30R ): Outlet can supply 120V output.
OPERATION CONTROL PANEL FEATURES 1 2 8 3 9 4 10 5 6 7 11 Figure 8 - Electric Start Control Panel Features 1 One Push Start Button (for One Push Start Units): • Push once to automatically start the engine. Green light shows when unit is on. • Push again to stop the engine. 2 Battery Disconnect: Push anytime to stop the engine. When pressed it prevents the unit from drawing power from the battery. Twist to unlock.
OPERATION BEFORE STARTING THE GENERATOR BEFORE STARTING THE GENERATOR, REVIEW SAFETY SECTION STARTING ON PAGE 5. Location Selection – Before starting the generator, avoid exhaust and location hazards by verifying: • You have selected a location to operate the generator that is outdoors and well ventilated. • You have selected a location with a level and solid surface on which to place the generator. • You have selected a location that is at least 6 feet (1.
OPERATION POWERCORD Using Extension Cords Westinghouse Portable Power assumes no responsibility for the content within this table. The use of this table is the responsibility of the user only. This table is intended for reference only. The results produced by using this table are not guaranteed to be correct or applicable in all situations as the type and construction of cords are highly variable.
OPERATION TRANSFER SWITCH CONNECTIONS The Westinghouse generator is wired with the neutral bonded to ground. If you are connecting your generator to a panel board transfer switch, a licensed electrician will need to consider removing the bonded neutral to ensure proper operation of household GFCI circuits. This is done by removing the jumper wire that connects the alternator ground to the alternator neutral.
OPERATION ADDING GASOLINE TO THE FUEL TANK WARNING Never refuel the generator while the engine is running. Always turn the engine off and allow the generator to cool before refueling. Required Gasoline – Only use gasoline that meets the following requirements: • Unleaded gasoline only • Gasoline with maximum 10% ethanol added • Gasoline with an 87 octane rating or higher Filling the Fuel Tank – Follow the steps below to fill the fuel tank: 1. Shut off the generator. 2.
OPERATION MANUALLY STARTING A GENERATOR NOTE: This procedure can also be used on an electric start generator. 4. Push the engine control switch into the RUN position (see Figure 16 below). 1. Check oil levels (see Adding Engine Oil page 24) 2. Make sure the circuit breakers are properly set (see Figure 13 below). Figure 16 - Engine Control Switch - RUN Figure 13 - Breakers 5. Firmly grasp and pull the recoil handle slowly until you feel increased resistance.
OPERATION STARTING ONE PUSH START GENERATOR 1. Verify the battery is properly installed and both battery cables are attached (see Installing the Battery (Electric Start Generators Only) on page 11). 2. Make sure the circuit breakers are properly set (see Figure 13 on page 20. 3. Move the fuel shutoff valve to the ON position (see Figure 19 below). 5. Push and hold the engine start push button for 1 second and release (see Figure 22).
OPERATION STOPPING THE GENERATOR Normal Operation During normal operation, use the following steps to stop your generator: 1. Remove any connected loads from the control panel receptacles. 2. Allow the generator to run at “no load” to reduce and stabilize engine and alternator temperatures. 3. Position the engine control switch to STOP or if you plan to store the generator after use, turn the fuel shutoff valve to the OFF position and allow the fuel to be consumed from the carburetor.
MAINTENANCE MAINTENANCE SCHEDULE WARNING CAUTION Failure to perform periodic maintenance or not following maintenance procedures can cause the generator to malfunction and could result in death or serious injury. Avoid skin contact with engine oil or gasoline. Prolonged skin contact with engine oil or gasoline can be harmful. Frequent and prolonged contact with engine oil may cause skin cancer. Take protective measures and wear protective clothing and equipment.
MAINTENANCE ENGINE OIL MAINTENANCE Engine Oil Specification 1. Only use the engine oil specified in Figure 25. 2. Only use 4-stroke/cycle engine oil. NEVER USE 2-STROKE/CYCLE OIL. Synthetic oil is an acceptable substitute for conventional oil. 6. Check oil level: When checking the engine oil, remove the oil fill plug/dipstick and wipe it clean. Thread the oil fill plug/dipstick all the way back in and then remove and check the oil level on the oil fill plug/dipstick.
MAINTENANCE CHANGING ENGINE OIL 1. Stop the engine. 2. Let engine sit and cool for several minutes (allow crankcase pressure to equalize). 3. Place oil pan (or suitable container) under the oil drain plug (see Figure 28). 4. With a damp rag, thoroughly clean around the oil drain plug. 5. Remove the oil drain plug (see Figure 28).Once removed, place the oil drain plug on a clean surface.
MAINTENANCE Cleaning the Air Filter - Continued from Page 25 10. Squeeze the filters to remove any excess oil (see Figure 32 below). NOTICE NEVER twist or tear the foam air filter element during cleaning or drying. Only apply slow but firm squeezing action. 6.
MAINTENANCE 6. Place a clean rag over the opening created by the removal of the spark plug to make sure no dirt can get into the combustion chamber. • Inspect the spark plug for: SPARK PLUG GAP • Cracked or chipped insulator • Excessive wear • Spark plug gap (the acceptable limit of 0.027–0.032 in. [0.70 – 0.80 mm]) (see Figure 35). Figure 35 NOTICE Use only recommended spark plugs when servicing.
MAINTENANCE TESTING GFCI OUTLETS 1. Start the generator and allow it to warm up. 2. Press the test button on the GFCI outlet. 1 2 Reset Button Figure 36 - (1) Bolt, (2) Battery Hold Down Plate 4. Disconnect the black negative (-) battery cable from the battery first. 5. Disconnect the red positive (+) battery cable second and remove the battery. NOTICE Test Button Dispose of the used battery properly according to the guidelines established by your local or state government. 6.
MAINTENANCE CLEANING THE GENERATOR CLEANING THE SPARK ARRESTOR Clean All Engine Air Inlet and Outlet Ports – Make sure all engine air inlet and outlet ports are clean of any dirt and debris to ensure the engine does not run hot (see Figure 38). 1. Stop the generator and let it cool for several minutes if running. It is important to inspect and clean the generator before every use. Check and clean the spark arrestor after every 100 hours of use or 6 months. 2.
MAINTENANCE STORING GENERATOR 2. Clean the generator as outlined in Cleaning the Generator on page 29. WARNING Never store a generator with fuel in the tank indoors or in a poorly ventilated area where the fumes can come in contact with an ignition source such as a: 1) pilot light of a stove, water heater, clothes dryer or any other gas appliance; or 2) spark from an electric appliance.
TROUBLESHOOTING Engine will not start or remain running while trying to start. PROBLEM Generator suddenly stops running. Engine runs erratic; does not hold a steady RPM. 1. Fuel shutoff valve is in the OFF position. 1. Move the fuel shut off valve to the ON position (see Figure 14 page 20). 2. Generator is out of gasoline. 2. Add gasoline to the generator (see page 19). 3. Fuel flow is obstructed. 3. Inspect and clean fuel delivery passages. 4. Unit is over choked. 4.
WGen2000 EXPLODED VIEW 32 | Westinghouse Portable Power
WGen2000 ENGINE VIEW Westinghouse Portable Power | 33
WGen3600 EXPLODED VIEW 34 | Westinghouse Portable Power
WGen3600 ENGINE VIEW Westinghouse Portable Power | 35
WGen5500 EXPLODED VIEW 36 | Westinghouse Portable Power
WGen5500 ENGINE VIEW Westinghouse Portable Power | 37
WGen7500 EXPLODED VIEW 38 | Westinghouse Portable Power
WGen7500 ENGINE VIEW Westinghouse Portable Power | 39
WGen2000 SCHEMATIC 40 | Westinghouse Portable Power
WGen3600 SCHEMATIC Westinghouse Portable Power | 41
WGen5500 SCHEMATIC 42 | Westinghouse Portable Power
WGen7500 SCHEMATIC Westinghouse Portable Power | 43
| Westinghouse Portable Power
