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Model # 56310i

3100W INVERTER 

GENERATOR 

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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. Pay close attention to the rules for safe operation, warnings, 

and cautions. If  you use your tool properly and for intended purpose, you will enjoy years of  safe, 

reliable service.

IMPORTANT:

NEED HELP? CONTACT US!

Have product questions? Need technical support? 

Please feel free to contact us at:

800-232-1195

techsupport@wenproducts.com

WENPRODUCTS.COM

(M-F 8AM-5PM CST)

Summary of Contents for 56310i

Page 1: ...ll supply you years of rugged trouble free performance Pay close attention to the rules for safe operation warnings and cautions If you use your tool properly and for intended purpose you will enjoy y...

Page 2: ...tion General Safety Procedures Important Safety Instructions Generator Components Generator Preperation Starting the Generator Stopping the Generator Subsequent Starting of the Generator Using the Gen...

Page 3: ...f the serial number Record generator information in the spaces provided below DATE OF PURCHASE ______________________________________________ PURCHASED FROM ___________________________________________...

Page 4: ...include the following emission control systems EM Engine Modifications and TWC Three Way Catalyst if so equipped Before operating this generator read and observe all warnings cautions and instruction...

Page 5: ...rs which can cause severe burns or even death if ignited A nearby open flame can lead to explosion even if it isn t directly in contact with gasoline Do not operate near open flame Do not smoke near g...

Page 6: ...t instructions for the WENinverter generator that should be followed during installation and maintenance of the generator Generators vibrate in normal use During and after the use of the generator ins...

Page 7: ...ns below to become familiar with the locations and functions of the various components and controls of this generator GENERATOR COMPONENTS Handle Lock Fuel Tank Cap Control Panel Recoil Handle Carryin...

Page 8: ...e of oil from the following chart Figure 1 that matches the starting temperature anticipated before the next oil changes Figure 1 Engine Oil Replacemendations To add oil follow these steps 1 Make sure...

Page 9: ...clean any spilled gasoline with a dry cloth IMPORTANT Never use an oil gasoline mixture Never use old gasoline Avoid getting dirt or water into the fuel tank Gasoline can age in the tank and make sta...

Page 10: ...y powered or battery backup CO alarm in the home If you start to feel sick dizzy or weak after the generator has been running move to fresh air RIGHT AWAY See a doctor You may have carbon monoxide poi...

Page 11: ...ator to run for several minutes before attempting to connect any electrical devices This allows the generator to stabilize its speed and temperature STARTING THE GENERATOR ECO MODE SWITCH ESC This gen...

Page 12: ...oil fill opening without screwing in Remove the dipstick to check the oil mark Add oil if the oil mark covers less than one half of the dipstick 3 Slowly add more oil and repeat step 2 until the oil m...

Page 13: ...n Do not fill to the top of the tank Allow for expansion Always check for spilled fuel before operating Clean up any spilled fuel before starting Empty fuel tank before storing or transporting the gen...

Page 14: ...us basis The surge wattage is the maximum amount of power the generator can produce for an extremely short period of time seconds Many electrical devices such as refrigerators require short bursts of...

Page 15: ...r 800 1300 Computer 800 0 Electric drill 600 900 Television 500 0 Deep freezer 500 500 Garage door opener 480 0 Stereo 400 0 Box fan 300 600 Clock radio 300 0 Security system 180 0 DVD player VCR 100...

Page 16: ...aintenance of the generator will help prolong the life of the machine Please perform mainte nance checks and operations according to the schedule in Figure 9 If there are any questions about the maint...

Page 17: ...rk reaches to the top of dipstick Figure 10 Do not over fill the crankcase 4 Reinstall oil dipstick and access panel MAINTENANCE CARE CHANGING ADDING OIL Change the oil according to the Recommended Ma...

Page 18: ...nce of the air cleaner helps maintain proper airflow to the carburetor Occasionally check that the air cleaner is free of excessive dirt Refer to Recommended Maintenance Schedule in Figure 9 For air c...

Page 19: ...s in the spark plug wrench to gain leverage to loosen the plug 4 Visually inspect the spark plug for cracks or excessive electrode wear Replace as necessary 5 Measure the plug gap with a wire gauge Th...

Page 20: ...ever place any type of storage cover on the generator while it is still hot If the generator is being stored for short periods of time 30 to 60 days add stabilized fuel to the fuel tank until full NOT...

Page 21: ...t 81 4 lbs Engine Engine type 4 stroke OHV single cylinder with forced air cooling system Spark plug gap 0 6 0 7 mm 0 024 0 028 in Spark plug torque 1 2 3 4 turn after gasket contacts base or 15 ft lb...

Page 22: ...hen pull recoil starter four times to remove oil form the combustion chamber Vacuum relief valve in OFF position Turn vacuum relief valve to ON position Not enough oil in crankcase Add or change oil E...

Page 23: ...DER HEAD COVER 1 FIG01 4 56310i 0104 PLUG SPARK 1 FIG01 5 56310i 0105 SHROUD CYLINDER BODY 1 FIG01 6 56310i 0106 BOLT CYLINDER HEAD 4 FIG01 7 56310i 0107 TUBE BREATHER 1 FIG01 8 56310i 0108 HEAD SUBAS...

Page 24: ...PLUG 2 FIG02 4 56310i 0204 PLUG END 2 FIG02 5 56310i 0205 BEARING 1 FIG02 6 56310i 0206 OIL SEAL 1 FIG02 7 56310i 0207 BOLT 2 FIG02 8 56310i 0208 CLAMP GENERATOR LEAD WIRE 1 FIG02 9 56310i 0209 BOLT 2...

Page 25: ...03 2 56310i 0302 DIPSTICK SUBASSEMBLY OIL 1 FIG03 3 56310i 0303 PIN 2 FIG03 4 56310i 0304 BEARING 1 FIG03 5 56310i 0305 GASKET CRANKCASE 1 FIG03 6 56310i 0306 OIL SEAL 1 FIG03 7 56310i 0307 BOLT 6 FIG...

Page 26: ...LIST Item Stock Description Qty FIG05 1 56310i 0501 RING ASSY PISTON 1 FIG05 2 56310i 0502 ROD CONNECTING 1 FIG05 3 56310i 0503 PISTON 1 FIG05 4 56310i 0504 PIN PISTON 1 FIG05 5 56310i 0505 CLIP PISTO...

Page 27: ...G06 5 56310i 0605 SEAT VALVE SPRING 2 FIG06 6 56310i 0606 CLAMP VALVE LOCK 4 FIG06 7 56310i 0607 TAPPET VALVE 2 FIG06 8 56310i 0608 LIFTER VALVE 2 FIG06 9 56310i 0609 PLATE SUBASSEMBLY LIFTER STOPPER...

Page 28: ...OLT 3 FIG07 6 56310i 0706 PULLEY STARTER 1 FIG07 7 56310i 0707 SEAT STARTER CUP 1 FIG07 8 56310i 0708 BOLT 4 FIG 7 RECOIL STARTER Item Stock Description Qty FIG08 1 56310i 0801 GASKET CARBURETOR INSUL...

Page 29: ...cription Qty FIG10 1 56310i 1001 BOLT 3 FIG10 2 56310i 1002 SHROUD 1 FIG10 3 56310i 1003 IMPELLER 1 FIG10 4 56310i 1004 BOLT 1 FIG10 5 56310i 1005 PLATE MUFFLER INSULATOR 1 FIG10 6 56310i 1006 BOLT 5...

Page 30: ...ER 1 FIG11 3 56310i 1103 SCREW 4 FIG11 4 56310i 1104 ROTOR COMP 1 FIG11 5 56310i 1105 STATOR COMP 1 FIG11 6 56310i 1106 BOLT 2 FIG11 7 56310i 1107 TRIGGER ASSY 1 FIG11 8 56310i 1108 BOLT 2 FIG11 9 563...

Page 31: ...N 2 FIG12 7 56310i 1207 CROSS HEAD SCREW 2 FIG12 8 56310i 1208 BUSH 1 FIG12 9 56310i 1209 BLOCK CONTROL ARM LIMITED 1 FIG12 10 56310i 1210 LASSO SUPPORT 1 FIG12 11 56310i 1211 PIN 1 FIG12 12 56310i 12...

Page 32: ...L 1 FIG13 8 56310i 1308 FRONT PANEL RIGHT DECORATED 1 FIG13 9 56310i 1309 BOLT 10 FIG13 10 56310i 1310 SCREW CROSS GROOVE PAN 2 FIG13 11 56310i 1311 LEFT SHELL 1 FIG13 12 56310i 1312 LEFT PANEL 1 FIG1...

Page 33: ...ME RIGHT 2 FIG14 12 56310i 1412 BOLT 4 FIG14 13 56310i 1413 ENGINE LEFT SUPPORT 1 FIG14 14 56310i 1414 ENGINE RIGHT SUPPORT 1 FIG14 15 56310i 1415 SCREW 1 FIG14 16 56310i 1416 INVERTER SUPPORT 1 FIG14...

Page 34: ...1 FIG15 2 56310i 1502 COVER MUFFLER OUTER 1 FIG15 3 56310i 1503 CROSS HEAD SELF TAPPING SCREW 9 FIG15 4 56310i 1504 MUFFLER INSULATION GASKET 1 FIG15 5 56310i 1505 COVER MUFFLER SIDE 1 FIG15 6 56310i...

Page 35: ...13 CROSS HEAD SCREW AND WASHER COMP 4 FIG16 14 56310i 1614 CROSS HEAD SELF TAPPING SCREW 6 FIG16 15 56310i 1615 SEAT PANEL 1 FIG16 16 56310i 1616 BAND 4 FIG16 17 56310i 1617 HARNESS CONTROL PANEL WIRI...

Page 36: ...703 FUEL FILTER 1 FIG17 4 56310i 1704 SLEEVE FILLING OIL HOLE RUBBER 1 FIG17 5 56310i 1705 FUEL FILTER 1 FIG17 6 56310i 1706 TANK FUEL 1 FIG17 7 56310i 1707 BUSH 4 FIG17 8 56310i 1708 SLEEVE FUEL TANK...

Page 37: ...LE 2 FIG18 3 56310i 1803 BLOT 4 FIG18 4 56310i 1804 SCREW 4 FIG18 5 56310i 1805 ROTOR ARM 1 FIG18 6 56310i 1806 ROTOR ARM 1 FIG18 7 56310i 1807 NYLON NUT 2 FIG18 8 56310i 1808 BLOT 2 FIG18 9 56310i 18...

Page 38: ......

Page 39: ...f Great Lakes Technologies LLC Third party vendors such as garage sales pawn shops resale shops or any other secondhand merchant void the warranty included with this product Contact techsupport wenpro...

Page 40: ...Thanks for remembering...

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