Generac XG4000-5778-1 Owner's manual

Category
Power generators
Type
Owner's manual

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GENERAC
Owner'sIVlanual
SeriesPortabJeGenerator
introduction..............................................................................1
Readthis IVlanualThoroughly..................................................1
Safety Rules ............................................................................1
StandardsIndex.......................................................................3
Generalinformation.................................................................4
1.1 Unpacking................................................................................4
1.1.1 AccessoryBox............................................................4
1.2 Assembly.................................................................................4
1.2.1 AssemblingtheWheelKitandFrameFoot...................4
Operation................................................................................. 5
2.1 Knowthe Generator................................................................. 5
2.2 Hourmeter- No Reset.............................................................. 6
2.3 Hourmeter- With Reset............................................................6
2.4 CordSets andConnectionPlugs.............................................. 6
2.4.1 120VAC,20Amp, GFCIDuplexReceptacle..................6
2.4.2 120/240 VAC,20 Amp Receptacle..............................7
2.5 Howto Usethe Generator........................................................7
2.5.1 Groundingthe GeneratorWhenUsedasa Portable......7
2.5.2 Connecting the Generatorto a Building's
ElectricalSystem......................................................... 8
2.5.3 Neutralto FrameGrounding......................................... 8
2.5.4 ConnectingElectricalloads..........................................8
2.6 Don'tOverloadthe Generator...................................................8
2.7 WattageReferenceGuide......................................................... 9
2.8 BeforeStartingthe Generator...................................................9
2.8.1 Adding EngineOil........................................................ 9
2.8.2 Adding Gasoline........................................................ 10
2.9 ToStartthe Engine................................................................. 10
2.10 Stoppingthe Engine............................................................... 11
2.11 Low OilPressureShutdownSystem....................................... 11
2.11.1 Restarting.................................................................. 11
Maintenance.......................................................................... 11
3.1 Performing ScheduledMaintenance....................................... 11
3.2 MaintenanceSchedule........................................................... 11
3.3 ProductSpecifications........................................................... 11
3.3.1 GeneratorSpecifications............................................. 11
3.3.2 EngineSpecifications ................................................. 11
3.3.3 EmissionsInformation................................................ 12
3.4 GeneralRecommendations.................................................... 12
3.4.1 GeneratorMaintenance............................................... 12
3.4.2 ToCleanthe Generator............................................... 12
3.4.3 EngineMaintenance................................................... 12
3.4.4 CheckingOil Level...................................................... 12
3.4.5 Changingthe Oiland OilFilter.....................................12
3.4.6 Replacingthe SparkPlug............................................ 13
3.5 ServiceAir Filter..................................................................... 13
3.6 CleanSparkArrestorScreen.................................................. 13
3.7 General.................................................................................. 14
3.8 Long TermStorage................................................................. 14
3.9 OtherStorageTips................................................................. 14
Troubleshooting.....................................................................1,5
4.1 TroubleshootingGuide............................................................15
Notes.....................................................................................16
Warranty................................................................................18
MANUALDELUSUARIO....................................23
MANUELDEL'UTILISATEUR.............................45
iNTRODUCTiON
Thankyou for purchasingthis modelby GeneracPowerSystems,
Inc. This model is a compact, high performance, air-cooled,
engine driven generatordesigned to supply electrical power to
operateelectrical loads where no utility power is availableor in
placeof utility dueto a poweroutage.
READTHiSMANUALTHOROUGHLY
If any portion of this manual is not understood, contact the
nearest Authorized Dealerfor starting, operating and servicing
procedures.
The operator is responsible for proper and safe use of the
equipment.We strongly recommendthat the operator read this
manualandthoroughlyunderstandall instructionsbeforeusingthe
equipment.Wealsostronglyrecommendinstructingotherusersto
properlystart andoperatethe unit.This preparesthem ifthey need
to operatetheequipmentin an emergency.
Thegeneratorcan operatesafely,efficiently and reliablyonly if it
is properlylocated,operatedand maintained.Beforeoperatingor
servicingthe generator:
• Becomefamiliar with and strictly adhereto all local, stateand
nationalcodes and regulations.
• Study all safety warnings in this manual and on the product
carefully.
• Becomefamiliarwith this manualandthe unit beforeuse.
Themanufacturercannot anticipateevery possible circumstance
that might involvea hazard.Thewarnings in this manual,and on
tags and decals affixedto the unit are,therefore,not all inclusive.
If usinga procedure,work method or operatingtechniquethat the
manufacturerdoes not specifically recommend,ensurethat it is
safe for others. Also make sure the procedure,work method or
operatingtechnique utilizeddoes not renderthe generatorunsafe.
THE INFORMATIONCONTAINEDHEREIN WAS BASED ON
MACHINESIN PRODUCTIONAT THE TIME OF PUBLICATION.
GENERACRESERVESTHERIGHTTOMODIFYTHISMANUALAT
ANYTIME.
SAFETYRULES
Throughoutthis publication,and on tags and decals affixedto the
generator,DANGER,WARNING,CAUTIONand NOTEblocks are
usedto alert personnelto special instructionsabout a particular
operation that may be hazardousif performed incorrectly or
carelessly. Observe them carefully. Their definitions are as
follows:
iNDICATESA HAZARDOUSSiTUATiONORACTIONWHICH,IF
NOTAVOIDED,WiLLRESULTiN DEATHORSERIOUSiNJURY.
Indicatesa hazardoussituationor actionwhich,ifnot
avoided, couldresultindeathorseriousinjury.
,ACAUTION!
Indicatesa hazardoussituationor action which,if not
avoided, couldresultinminoror moderateinjury.
NOTE:
Notescontainadditionalinformationimportanttoa procedure
and will be foundwithin theregulartextbodyof thismanual.
These safety warnings cannot eliminate the hazards that they
indicate. Common sense and strict compliancewith the special
instructionswhileperforming theaction or serviceareessentialto
preventingaccidents.
Four commonly used safety symbols accompany the DANGER,
WARNINGand CAUTIONblocks. The type of information each
indicatesis asfollows:
,_This symbol points out important safety
information that, if not followed, could
endanger personal safety and/or property of
others.
This symbol points out potential explosion
hazard.
i/_This symbol points out potential fire hazard.
i/_This symbol points out potential electrical
shock hazard.
GENERAL HAZARDS
• NEVERoperatein an enclosed area, in a vehicle, or indoors
EVENIFdoorsand windows areopen.
• For safety reasons, the manufacturer recommends that the
maintenanceof this equipmentis carried out by an Authorized
Dealer.Inspectthe generatorregularly,and contactthe nearest
AuthorizedDealerfor parts needingrepairor replacement.
• Operategeneratoronly on levelsurfacesandwhereit will notbe
exposedto excessivemoisture,dirt, dust or corrosivevapors.
• Keephands,feet, clothing, etc., away from drive belts, fans,
and othermoving parts. Neverremoveany fan guardor shield
whilethe unit isoperating.
• Certain parts of the generator get extremely hot during
operation. Keep clear of the generator until it has cooled to
avoidsevereburns.
• Do NOToperategeneratorinthe rain.
• Do not alter the construction of the generator or change
controlswhich might createan unsafeoperatingcondition.
• Neverstart or stop the unit with electrical loads connected
to receptaclesAND with connecteddevicesturned ON. Start
the engine and let it stabilize before connecting electrical
loads. Disconnectall electricalloads beforeshutting downthe
generator.
• Do notinsert objectsthrough unit's cooling slots.
• When working on this equipment, remain alert at all times.
Never work on the equipment when physically or mentally
fatigued.
* Neverusethe generatoror anyof its parts as a step. Stepping
on the unit can stress and break parts, and may result in
dangerousoperating conditions from leakingexhaust gases,
fuel leakage,oil leakage,etc.
NOTE:
This generatoris equipped with a spark arrestormuffler. The
spark arrestor must bemaintained in effective working order
by the owner/operator. In the State of California, a spark
arrestor is requiredbylaw (Section4442 ofthe California
PublicResourcesCode).Otherstates may havesimilarlaws.
Federal lawsapply on federallands.
EXHAUST & LOCATIONHAZARDS
• Never operate in an enclosed area or indoors!NEVERuse
in the home,in a vehicle,or in partlyenclosedareassuch
as garages, evenif doors and windowsare open! ONLYuse
outdoors and far from open windows,doors,vents,andinan
areathatwill notaccumulatedeadly exhaust.
Using a generator indoors CAN KiLL YOU JNMINUTES.
Generator exhaust contains carbon monoxide. This is
a poison you cannot see or smell.
NEVER use insidea home
or garage, EVEN JFdoors
and windows are open.
Only use OUTSIDE and
far away from windows,
doors, and vents.
* The engine exhaustfumes contain carbon monoxide, which
you cannot see or smell. This poisonous gas, if breathedin
sufficientconcentrations,can causeunconsciousnessor even
death.
* Adequate, unobstructed flow of cooling and ventilating air
is critical to correct generator operation. Do not alter the
installation or permit even partial blockage of ventilation
provisions, as this can seriously affect safe operationof the
generator.ThegeneratorMUSTbeoperatedoutdoors.
* This exhaustsystemmust be properlymaintained.Do nothing
that mightrendertheexhaustsystemunsafeorinnoncompliance
with any localcodes and/orstandards.
* Alwaysusea batteryoperatedcarbonmonoxidealarmindoors,
installedaccordingto themanufacturer'sinstructions.
* If you start to feet sick, dizzy,or weak after the generatorhas
beenrunning,moveto fresh air IMMEDIATELYSeea doctor,as
you couldhavecarbonmonoxidepoisoning.
ELECTRICALHAZARDS
* The generator produces dangerouslyhigh voltage when in
operation.Avoidcontactwith barewires,terminals,connections,
etc., while the unit is running,even on equipmentconnected
to the generator. Ensureall appropriate covers, guards and
barriersarein placebeforeoperatingthegenerator.
* Never handle any kind of electrical cord or device while
standinginwater,while barefootorwhile handsor feet arewet.
DANGEROUSELECTRICALSHOCKMAYRESULT.
* TheNationalElectricCode(NEC)requirestheframe andexternal
electrically conductive parts of the generator be properly
connectedto an approvedearthground.Local electricalcodes
may also require proper grounding of the generator.Consult
with a localelectricianfor groundingrequirementsin thearea.
* Use a ground fault circuit interrupter in any damp or highly
conductivearea(such as metaldecking or steelwork).
* Do not useworn, bare,frayed or otherwisedamagedelectrical
cord setswith the generator.
* Beforeperforminganymaintenanceonthegenerator,disconnect
the enginestarting battery (if equipped)to prevent accidental
start up. Disconnectthe cablefrom the batterypost indicated
by a NEGATIVE,NEGor (-) first. Reconnectthat cable last.
* In caseof accidentcausedby electricshock, immediatelyshut
down the source of electrical power. If this is not possible,
attempt to free the victim from the live conductor. AVOID
DIRECTCONTACTWITH THEVICTIM, Use a non-conducting
implement,such asa rope or board,to freethevictim from the
live conductor.If the victim is unconscious,applyfirst aid and
getimmediatemedical help.
FiREHAZARDS
• GasolineishighlyFLAMMABLEand itsvaporsare EXPLOSIVE.
Do not permitsmoking,open flames, sparksor heat in the
vicinitywhilehandlinggasoline.
• Never add fuel while unitis runningor hot.Allow engineto
cool completelybeforeaddingfuel.
• Never fill fuel tankindoors, Comply with all laws regulating
storageand handlingof gasoline.
• Do not overfill the fuel tank. Always allow roomfor fuel
expansion. If tank is over=filled,fuel can overflow onto a hot
engineandcauseFIREor an EXPLOSION.Neverstoregenerator
with fuel in tank where gasolinevapors might reachan open
flame, spark or pilot light (as on a furnace, water heateror
clothes dryer). FIREor EXPLOSIONmay result. Allow unit to
cool entirelybeforestorage.
• Wipe up any fuel or oil spills immediately.Ensure that no
combustiblematerialsareleft on or nearthegenerator.Keepthe
areasurroundingthe generatorcleanandfree from debrisand
keepa clearanceof five (5) feet on all side to allow for proper
ventilationofthe generator.
• Do notinsert objectsthrough unit's cooling slots.
• Do not operatethe generator if connected electrical devices
overheat,if electricaloutputislost,if engineor generatorsparks
or ifflames or smokeare observedwhileunit is running.
• Keepafire extinguishernearthe generatoratall times.
STANDARDS/#DEX
Intheabsenceof pertinentstandards,codes,regulationsandtaws,
the publishedinformationlistedbelowmay be usedas a guideline
foroperationofthis equipment.Alwaysreferencethelatestrevision
availablefor the standardslisted.
1. NationalFireProtectionAssociation(NFPA)70:TheNATIONAL
ELECTRICCODE(NEC)availablefrom www.nfpa.org
2. NationalFire ProtectionAssociation (NFPA)5000: BUILDING
CONSTRUCTIONAND SAFETYCODEavailablefrom www.
nfpa.org
3. InternationalBuildingCodeavailablefrom www.iccsafe.org
4. Agricultural Wiring Handbookavailablefrom www.rerc.org ,
Rural ElectricityResourceCouncil P.O.Box 309 Wilmington,
OH45177-0309
5. ASAEEP-364.2Installationand Maintenanceof FarmStandby
Electric Power available from www.asabe.org, American
Society of Agricultural & Biological Engineers2950 Niles
Road,St. Joseph,MI 49085
This list is not all inclusive.Checkwith theAuthority HavingLocal
Jurisdiction (AHJ)for any localcodes or standardswhich may be
applicableto yourjurisdiction.
MODELNO:
SERIALNO:
CALIFORNIAPROPOSITION55 WARNING
Engineexhaustand someof its constituentsareknown
to theStateof Californiato causecancer,birth defects
and otherreproductiveharm.
CALIFORNIAPROPOSITION55 WARNING
This productcontainsor emitschemicalsknown tothe
Stateof Californiato causecancer,birthdefects and
otherreproductiveharm.
UnitID
Locations
1.1 UNPACKING
• Removeallpackagingmaterial.
• Removeseparateaccessory box.
• Removecartonoffthe generator.
1.1.1 ACCESSORYBOX
Checkall contents(Figure1). If anyparts aremissingor damaged
locatean authorizeddealerat1-888-436-3722.
Contentsinclude:
• 2-Axle Pins • OilFilter
• 2- WheelSpacers • Air Filter
• 2- HairPins • SparkPlug
• 2- Wheels • SparkPlugWrench
• 1- FrameFoot • ShopTowel
• 1- FrameBolt • 1 QuartSAE30 Oil Bottle
• 1- FrameFlatWasher • OilFunnel
• 3- FlangeNuts • 2 - VibrationMounts
Figure 1 - Accessory Box
Referto Figure2 andinstallthe wheelkit andframefoot asfollows:
1. Slidethe AxlePinthroughtheWheel,WheelSpacer(Washer)
andthe Frame.
2. Installthe HairPintothe AxlePinto securethewheel. Repeat
for the oppositeside.
3. Secure the Vibration Mounts to the Frame Foot with the
includedlocking nuts.
4. To install the Frame Foot, remove the lock nut from the
VibrationMount stud.
5. Place the Frame Foot on the Vibration Mount stud and
re-installthelock nut.Tightenthe nutcompletely.
6. Installthe FrameBolt throughthe FrameWasher,Frameand
Framefoot. Securewith a flangenut.
Figure 2 - Wheel and Foot Assembly
ASSEMBLE
FRAME
FOOT
SECUREWHEEL
ANDAXLEWITH
HAIRPIN
t
1.2 ASSEMBLY
ReadentireOwner's Manual beforeattemptingto assemble or
operatethe generator. The generatorrequires some assembly
priorto usingit. If problems arisewhenassemblingthe generator,
pleasecallthe GeneratorHelplineat 1-888-436-3722.
1.2.1 ASSEMBLINGTHEWHEELKITANBFRAMEFOOT
Thewheel kit is designedto greatly improvethe portability of the
generator.Youwilt needthefollowing tools to installthewheelkit:
• Pliers
• 1/2" (13mm) Wrench
• SocketWrenchwith a 1/2" (13mm) socket.
NOTE:
The wheelsare notintendedfor over-the-roaduse.
RE-USETHIS
NUTFROM
VIBRATION--_
MOUNT
WHEELSPACER
FRAME
WASHER
FLANGE
NUT
INSTALLFRAMEFOOT
FRAME
BOLT
SLIDEAXLE
THROUGHWHEEL
ANDWHEEL
SPACER
2.1 KNOWTHEGENERATOR
Read the Owner'sIVlanualand Safety Rules before operating
thisgenerator.
Comparethegeneratorto Figure3 to becomefamiliarizedwith the
locations of various controls and adjustments.Savethis manual
for future reference.
1. Run/StopSwitch - Controlsthe operationof the generator.
2. FuelShut Off - Valvebetweenfueltank and carburetor.Turn
off and run carburetoroutof fuelfor extendedstorage.
3. Panel LED's- Provideilluminationof the control panelwhile
thegeneratoris operating.
4. 120/240 Volt AC, 20 Amp LockingReceptacle- Supplies
electricalpowerfor the operationof 120 and/or240 VoltAC,
20 Amp, single-phase,60 Hz, electrical lighting, appliance,
tool andmotor loads.
5. 120 Volt AC,20 Amp,GFCiDuplexReceptacle - Supplies
electrical power for the operationof 120 Volt AC, 20 Amp,
single-phase, 60 Hz electrical lighting, appliance, tool and
motor loads. It also provides protection with an Integral
Ground Fault Circuit Interrupter, complete with a press to
"Test"and "Reset"button.
6. CircuitBreakers(AC) - The push-to-reset circuit breakers
(49 state model) or the 2-pole circuit breaker (CSA/CARB
models) are rated at 20 Amps; this protects the generator
againstelectricaloverload.
7. Hourmeter- Providesoperatinghoursfor Service Intervals.
8. PowerBar- Indicatesthe amountof power beingusedfrom
thegenerator;each sectionis approximately20%.
g. FuelTank- Tankholds4.5 U.S.gallonsof fuel.
10. FuelGauge- Showsfuel levelin tank.
11. Handles - Pivot and retractfor storage. Press the spring-
loadedbuttonto move handles.
12. Oil Fill- Checkoil levelandadd oil here.
13. Grounding Lug- Groundthe generatorto an approvedearth
groundhere.See"GroundingtheGenerator"for details.
14. Muffler - Includesthe sparkarrestor andquietsthe engine.
15. Spark Plug- Ignites Air/Fuel Mixture (Side panel must be
removed).
15. EngineOil Filter- Filtersengineoil; seeSection 3.1 for the
properservice intervals.
17. Choke- Usedwhenstarting a cold engine.
18, AirCleaner- Filtersintakeair as it is drawn intothe engine.
19. Oil Drain- Drain valveto remove used oil from the engine
crankcase.
20. RecoilStarter - Useto start enginemanually.
"21. CarbonCanister- Absorbs fueltank vapors.
22. Roll OverValve - Passesfuel vaporsto the carboncanister.
23. Recovery Hose- Installedbetweenthe engineair intake,the
carboncanisterandthe RollOverValve.
* Californiamodelonly,
Figure 3 - Generator Locations and Controls
49 State
1 4 5 8
@ @
2 3 6 7 3
CSA/CARB
1 4 5 8
2 3 6 7 3
11
12
13
23
22
21
15
16 20
17
18
2.2 HOURMETER=NORESET
The Hourmeter tracks hours of operation
maintenance:
for scheduled
Therewill be a onetime breakin "CHGOIL"messagethat flashes
with the elapsedtime in hoursand tenths after thefirst 30 hours
of operation.
This messagewill actuallybeginflashing at 29 hoursand disable
itself at 31 hours providing a two hour window to perform the
service.
Therewill be a subsequent"CHGOIL"messageevery 100 hours.
Themessagewilt flash one hour beforeand one hour after each
100 hour interval,again providinga two hour window to perform
service.
Every200 hoursthe "SVC"icon on the lower left hand corner of
the display will flash. Themessagewill flash one hourbeforeand
onehourafter each200 hourintervalprovidingatwo hourwindow
to perform service.
Whenthe hour meter is inthe FlashAlert mode, the maintenance
message will always alternate with elapsedtime in hours and
tenths. The hours wilt flash four times, then alternate with the
maintenancemessagefour times untilthemeter resetsitself.
,, 100 hours- CHGOIL-- Oil ChangeInterval(Every100 hrs)
* 200 hours- SVC-- Air FilterInterval(Every200 hrs)
2.3 HOURMETEB=WITHRESET
TheHourmetertrackshoursofoperationforscheduledmaintenance
(seechart).
Operation: Pushand releasethe reset button to toggle between
screens. The hours count backwards from the set interval as
shown in the chart.
Whenthe meter reaches5 hours,thetext"CHGOIL"(or "SVCAIR
FILTER"or "CHGPLUG")will flash continuallyfor two minutes.
Afterthis time,the meterwill go backto displayingthetotal hours
of the unit (for 2 minutes). This cyle will repeatfor the entire 5
hours.
When the service interval reaches zero hours, the text "NOW"
replacesthe hours remaining.
Fora newgeneratorfor instance,the messagewill say "CHGOIL"
thenflash "in30". This meansthat in 30 hours, theoil wilt needto
be changed. Pressingthe buttonafew moretimes will bring the
meter backto the screenthat shows thetotal hoursrun.
Reset: Toggleto the alert that you wish to reset then hold the
buttondownfor 9 seconds.Themaintenancehoursareresetwhen
thedisplay shows "0000.0".
NOTE:
Thehourglass graphic willflashon and off whenthe engine
is running.Thissignifiesthatthe meteristrackinghours of
operation.
Figure 4 - Hourmeter
OOOO'O
HOUR GLASS RESET BUTTON
GRAPHIC (IF EQUIPPED)
2.4 CORDSETSANDCONNECTIONPLUGS
2.4.1 120VAC,20AMP,GFC/DUPLEXRECEPTACLE
This is a 120 Volt outlet protectedagainst overloadby a 20 Amp
push-to-resetcircuitbreaker(Figure5). Useeachsocketto power
120 VoltAC, singlephase,60 Hzelectricalloadsrequiringup to a
combined 2400 watts (2.4 kW) or 20 Amps of current.Use only
high quality,welt-insulated,3-wire grounded cord sets ratedfor
125 Volts at 20 Amps (or greater).A cord set 15 feet or shorter
is preferred.
Keepextensioncords as short as possibleto preventvoltagedrop
and possibleoverheatingof wires.
Nourmeter(With Reset) Chart
Message Frequencyof Message Interval Duration of message
CHGOIL Initialbreak-inperiod First30 Hours
CHGOIL Re-occuring 100 hours ON/OFFfor 2 minutes in a 5
SVCAIR FILTER Re-occuring 200 hours hour period
CHGPLUG Re-occuring 200 hours
Figure 5 - 120 Vo/t AC, 20 Amp, GFC/ Duplex Receptac/e
2.4.2 120/240VAC,20 AMPRECEPTACLE
Use a NEMA L14-20 plug with this receptacle (rotate to lock!
unlock). Connecta suitable4-wire groundedcord set to the plug
andto thedesiredtoad.Thecordset shouldbe ratedfor 250 Volts
ACat20 Amps (or greater)(Figure6).
Figure 6 - 120/240 VoRAC, 20 Amp Receptac/e
_t he engine exhaust fumes contain carbon
monoxide, which can you cannot see or smell.
This poisonous gas, if breathed in sufficient
concentrations, can cause unconsciousness or
even death.
_t Adequate, unobstructed flow of cooling and
ventilating air is critical to correct generator
operation. Do not alter the installation or permit
even partial blockage of ventilation provisions,
as this can seriously affect safe operation
of the generator. The generator MUST be
operated outdoors.
_t This exhaust system must be properly
maintained. Do nothing that might render the
exhaust system unsafe or in noncompliance
with any local codes and/or standards.
AIways use a battery operated carbon
monoxide alarm indoors, installed according to
the manufacturers instructions.
Using a generator indoors CAN KiLL YOU iN MINUTES.
Generator exhaust contains carbon monoxide. This is
a poison you cannot see or smell.
NEVER use inside a home
or garage, EVEN iF doors
and windows are open.
Only use OUTSIDE and
far away from windows,
doors, and vents.
Use this receptacleto operate120 Volt AC, 60 Hz, singlephase
loads requiringup to 2400 watts (2.4 kW) of powerat 20 Amps
or 240 Volt AC, 60 Hz,single phase loadsrequiring up to 4000
watts (4.0 kW) of powerat 16.6 Amps. Theoutletis protectedby
a circuit breaker.
2,5 HOWTOUSETHEGENERATOR
Seethe "ToStart the Engine"sectionfor howto safelystart and
stop the generatorand how to connect anddisconnect loads. If
there are any problems operatingthe generator,pleasecall the
generatorhelplineat 1-888-436-3722.
Never operate in an encJosed area or indoors!
NEVER use in the home, in a vehicJe, or in
partly encJosed areas such as garages, EVEN
iF doors and windows are open! ONLY use
outdoors and far from open windows, doors,
vents, and in an area that will not accumulate
deadly exhaust.
2.5.1 GROUNDINGTHEGENERATORWHENUSEDASA
PORTABLE
This generator has an equipment ground that connects the
generatorframe componentsto the ground terminals on the AC
output receptacles (see NEC 250.34 (A) for explanation).This
allows the generatorto be used as a portablewithout grounding
theframe ofthe generatoras specifiedin NEC250.34.
SpecialRequirements
There may be Federalor State OccupationalSafety and Health
Administration(OSHA)regulations,localcodes,or ordinancesthat
applyto the intendeduse ofthe generator.
Pleaseconsult a qualified electrician, electricalinspector, or the
local agencyhavingjurisdiction:
* Insomeareas,generatorsarerequiredto beregisteredwith local
utilitycompanies.
* If the generatoris used at a construction site, there may be
additionalregulationswhich mustbe observed.
2.5.2 CONNECTINGTHEGENERATORTOA BU/LD/NG'S
ELECTRICALSYSTEM
Connectionsfor standby power to a building's electricalsystem
must be made by a qualifiedelectricianand in strict compliance
with all national and local electrical codes and laws. The
connectionmust isolatethegeneratorpowerfrom utility poweror
otheralternativepowersources.
NOTE:
Becausethe generatorequipment groundis bondedto the AC
neutral wires in thegenerator(see Figure8), either a 3-pole
transferswitchor a 2 poletransferswitchwith a switching
neutralkit isrequiredto connectthisgenerator to a building
load. Inthis application thegenerator becomes a separately
derived system(seeNEC250.20 (D)), and mustbe grounded
in accordancewith thenationalor localelectrical code
requirements.
GroundingtheGeneratorina BuildingStandbyApplication
The National Electrical Code requires that the frame and
external electrically conductiveparts of this generator be
properlyconnectedto an approvedearth ground (Figure 7).
Local electrical codes also require grounding of the unit. For
that purpose,connecting a No. 10 AWG (AmericanWire Gauge)
strandedcopperwire to the groundinglug and to an earth-driven
copper or brass grounding rod (electrode) provides adequate
protection against electrical shock. However,local codes may
vary widely. Consultwith a local electrician for grounding
requirementsin the area.
Proper grounding of the generator will help preventelectrical
shockin the event of a ground fault condition in the generator
or in connectedelectrical devices. Proper grounding also helps
dissipate static electricity, which often builds up in ungrounded
devices.
Figure7 - Groundingthe Generator
CONNECTGENERATORGROUNDHERE
2.5.3 NEUTRALTOFRAMEGROUNDING
If service work is performed on the alternator,DO NOTdiscard
the white jumper wires from the terminal block to the alternator
ground, located on the rear bearing carrier. Always make sure
the wires are properlyconnectedbeforeusingthe generatorafter
alternatorservicework is done (Figure8).
Figure8 - Neutral to FrameGroundWires
DONOTDISCARD
THESEWIRES!
NEUTRALTO
FRAMEGROUND
//_Failure to reconnect these wires may create a
potential shock hazard when the generator is
running!
2.5.4 CONNECtiNGELECTR/CALLOADS
DONOTconnect240 Volt loadsto 120 Voltreceptacles.
DONOTconnect3 phaseloadsto the generator.
DONOTconnect50 Hzloadsto the generator.
* Let engine stabilize and warm up for a few minutes after
starting.
* Plug in and turn on the desired 120 or 240 Volt AC, single
phase,60 Hzelectricalloads.
* Add up the ratedwatts (or amps) of all loadsto be connected
at one time. This total should no be greaterthan (a) the rated
wattage/amperagecapacity of the generator or (b) circuit
breakerratingofthereceptaclesupplyingthepower.See"Don't
OverloadtheGenerator
2.6 DON'TOVERLOADTHEGENERATOR
Overloadinga generatorin excess of its ratedwattage capacity
can result in damageto the generatorandto connectedelectrical
devices.Observethefollowing to preventoverloadingthe unit:
* Addupthetotal wattageofall electricaldevicesto be connected
at one time. This total should NOT be greater than the
generator'swattagecapacity.
* The ratedwattageof lights can betaken from light bulbs. The
ratedwattageof tools, appliancesand motors can usually be
foundon a datalabelor decalaffixedto the device.
* If the appliance,tool or motor does not give wattage,multiply
voltstimes ampereratingto determinewatts (voltsx amps =
watts).
• Some electric motors, such as inductiontypes, requireabout
threetimes more watts of powerfor starting thanfor running.
This surge of power lasts only a few seconds when starting
such motors. Makesureto allowfor highstartingwattagewhen
selectingelectricaldevicesto connectto the generator:
1. Figurethewatts neededto start thelargest motor.
2. Add to that figure the running watts of all other connected
loads.
TheWattageReferenceGuideis providedto assist in determining
howmany itemsthe generatorcan operateat onetime.
2.7 WATTAGEREFERENCEGUIDE
NOTE:
Allfigures are approximate. See data labelon appliancefor
wattage requirements.
Device.......................................... RunningWatts
*Air Conditioner(12,000 Btu)................................. 1700
*Air Conditioner(24,000 Btu)................................. 3800
*Air Conditioner(40,000 Btu)................................. 6000
Battery Charger(20 Amp) .................................... 500
Belt Sander(3") ........................................... 1000
Chain Saw............................................... 1200
Circular Saw(6-1/2") ................................. 800 to 1000
*Clothes Dryer (Electric) .................................... 5750
*Clothes Dryer (Gas) ........................................ 700
*Clothes Washer .......................................... 1150
CoffeeMaker ............................................. 1750
*Compressor (1 HP) ....................................... 2000
*Compressor (3/4 HP)...................................... 1800
*Compressor (1/2 HP)...................................... 1400
OurlingIron ............................................... 700
*Dehumidifier.............................................. 650
Disc Sander(9")........................................... 1200
EdgeTrimmer.............................................. 500
Electric Blanket............................................. 400
Electric NailGun........................................... 1200
Electric Range(per element).................................. 1500
Electric Skillet............................................. 1250
*Freezer.................................................. 700
*Furnace Fan(3/5 HP)....................................... 875
*Garage Door Opener.................................. 500 to 750
Hair Dryer ............................................... 1200
HandDrill .......................................... 250to 1100
HedgeTrimmer............................................. 450
Impact Wrench............................................. 500
Iron .................................................... 1200
*Jet Pump ................................................ 800
Lawn Mower ............................................. 1200
Light Bulb................................................. 100
Microwave Oven..................................... 700 to 1000
*Milk Cooler.............................................. 1100
OilBurner on Furnace........................................ 300
OilFiredSpaceHeater(140,000 Btu)............................ 400
OilFiredSpaceHeater(85,000 Btu)............................. 225
OilFiredSpaceHeater(30,000 Btu)............................. 150
*Paint Sprayer,Airless (1/3 HP)................................ 600
PaintSprayer,Airless (handheld) ............................... 150
Radio ............................................... 50 to 200
*Refrigerator .............................................. 700
Slow Cooker............................................... 200
*Submersible Pump (1-1/2 HP)............................... 2800
*Submersible Pump (1 HP) .................................. 2000
*Submersible Pump (1/2 HP)................................. 1500
*Sump Pump....................................... 800to 1050
*Table Saw (10") ................................... 1750 to 2000
Television........................................... 200 to 500
Toaster........................................... 1000 to 1650
WeedTrimmer ............................................. 500
* Allow 3 times the listed watts for starting these devices.
2.8 BEFORESTARTINGTHEGENERATOR
Prior to operatingthe generator,engineoil and gasolinewill need
to beadded,asfollows:
2.8.1 ADD/NGENG/NEO/L
All oil should meet minimum American PetroleumInstitute(API)
Service Class SJ, SL or better.Use no special additives. Select
the oil's viscosity grade according to the expected operating
temperature(alsoseechart).
• Above40° F,useSAE30
• Below40° Fand downto 10° F,use10W-30
• Below 10° F,usesynthetic5W-30
mEm
7I
°F -20 -!0 O 10 20 32 40 60 80 leo
oc-3'o -_o -;o ; 1'0 2'0 3'o 4?
Temperature Range of Expected Use
,&,CAUTION!
_t ny attempt to crank or start the engine
before it has been properly serviced with the
recommended oil may result in an engine
failure.
• Place generatoron a level surface (not to exceed15° in any
direction).
• Cleanareaaroundoil fill andremoveoil fill cap.
• Slowly fill enginewith oil through the oil fill opening until it
reaches the full mark. Stop filling occasionallyto check oil
level. Engineoil isfull when levelis up to thethreads of the oil
fill plug (Figure9).
• Installoil fill cap andfingertightensecurely.
• Checkengineoil levelbeforestarting eachtime thereafter.
Figure g - Oil Level
m
m
m
FILLCRANKCASETO
THEBOTTOMOFTHESE
- -- THREADSWITHTHE
RECOMMENDED
ENGINEOIL
V ,
2.8,2 ADD/fiGGASOLINE
Never fill fuel tank indoors. Never fill fuel tank
when engine is running or hot. Avoid spilling
gasoline on a hot engine. Allow engine to cool
entirely before filling fuel tank.
z_Do not overfill the fuel tank. Always leave room
for fuel expansion. If the fuel tank is overfilled,
fuel can overflow onto a hot engine and cause
FiRE or EXPLOSION. Wipe up any spilled fuel
immediately.
Do not light a cigarette or smoke when filling
the fuel tank. Gasoline is highly FLAMMABLE
and its vapors are EXPLOSIVE.
• Use regularUNLEADEDgasofinewith the generatorengine.Do
not usepremiumgasoline.Do notmix oil with gasoline.
• Do not usegasolinewith morethan 10% alcohol such as E85
or Methanol.
• Cleanareaaroundfuelfill cap, removecap.
• Slowly addunleadedregulargasolineto fueltank. Fillto bottom
of screenfilter.Be carefulnottooverfill (Figure10).
• Installfuel cap andwipe up any spilledgasoline.
Figure 10 - Fuel Fill Level
DONOTFILL
ABOVELIP!
IMPORTANT:Itis importantto preventgum depositsfrom forming
in fuel system parts such as the carburetor,fuel hose or tank
during storage. Alcohol-blendedfuels (called gasohol, ethanol
or methanol)can attract moisture, which leadsto separationand
formationof acids duringstorage.Acidic gascandamagethefuel
system of an enginewhile in storage.Toavoid engineproblems,
the fuel system should be emptiedbefore storage of 30 days or
longer.Seethe "Storage"section. Neveruseengineor carburetor
cleanerproductsinthefueltank aspermanentdamagemay occur.
2.9 TOSTARTTHEENGINE
//_Never start or stop engine with electrical
devices plugged into the receptacles AND
devices turned on.
• Unplug all electrical loads from the unit's receptaclesbefore
startingthe engine.
• Place generatoron a levelsurface (not to exceed15° in any
direction).
• Openthefuel shut-off valve (Figure11).
Figure 11 - Fuel Shut-Off Valve
Slide engine CHOKEknob outward to "FullChoke"position
(Figure12).
Figure 12- Choke Operation
\
1o
NOTE:
The engine switchmustbe in theONposition.
* Tostart manually,firmly grasptherecoil handleand pull slowly
until increasedresistance is felt. Pull rapidly up and away to
start engine. Then follow the same choke sequence listed
above.
* When the engine starts, slide choke knob to "1/2 Choke"
position untilthe engine runssmoothly andthenfully in to the
"Run" position. If enginefalters, slide chokeknob backout to
"1/2 Choke"position until the engine runs smoothly and then
to "Run" position.
NOTE:
If engine fires,but doesnot continuetorun,pull chokeknobto
"Full Choke"and repeatstartinginstructions.
A, CAUTION!
,_Do not overload the generator. Also, do
not overload individual panel receptacles.
These outlets are protected against overload
with push=to=reset=type circuit breakers, if
amperage rating of any circuit breaker is
exceeded, that breaker opens and electrical
output to that receptacle is lost. Read "Don't
Overload the Generator" carefully.
2.10STOPPINGTHEENGINE
1. Shut off all loads, then unplug the electrical loads from
generatorpanel receptacles.Never start or stop the engine
with electricaldevicespluggedin andturnedon.
2. Let enginerun at no-load for severalminutesto stabilizethe
internaltemperaturesof engineand generator.
3. Move Run/Stopswitch to "Off" position.
4. Closefuelvalve.
2.11LOW01LPRESSURESHUTDOWNSYSTEM
Theengineis equippedwith a low oil pressuresensor that shuts
downthe engineautomaticallywhentheoil pressuredropsbelow
5 psi. A delay built into the low oil shutdown system allows oil
pressureto build during starting. The delayallows the engineto
run for about10 secondsbeforesensingoil pressure.If theengine
shutsdown by itselfandthe fueltank hasenoughgasoline,check
engineoil level.
2.1I.IRESTARTING
If trying to restart the engine within 10 seconds after a low oil
pressureshut down, theenginemay NOTstart. Thesystemneeds
5 to 10 secondsto reset.
If the engine is restartedafter such a shutdown and the low oil
pressure has not been corrected (i.e. adding oil), the enginewill
run for about10 secondsas describedaboveandthen stop.
3.1 PEBFOBIVlINGSCHEDULEDMAINTENANCE
It is importantto perform serviceas specifiedin the Maintenance
Schedulefor proper generatoroperation, and to ensurethat the
generatorcomplieswith theapplicableemissionstandardsfor the
durationof its usefullife. Serviceand repairsmaybe performedby
anycapablepersonor repairshop. Additionally,emissionscritical
maintenancemust be performed as scheduledin orderfor the
Emissions Warrantyto be valid. Emissions critical maintenance
consists of servicingthe air filter and spark plugs in accordance
with the MaintenanceSchedule.
3.2 MAINTENANCESCHEDULE
Follow the calendar intervals. More frequent service is required
whenoperatingin adverseconditionsnotedbelow.
CheckOilLevel AtEachUse
ChangeOilandOilFilters *EverySeason/Every100Hours
CleanSparkArrestorScreen EverySeason/Every100Hours
ServiceAirFilter **EverySeason/Every200Hours
ReplaceSparkPlug EverySeason/Every200Hours
:i: Changeoil after first 30 hours of operationthenevery season.
* Changeoiland oilfilter every monthwhen operatingunderheavyload or in high
temperatures.
** Clean more often under dirty or dusty operating conditions. Replaceairfilter
parts if very dirty.
3.3 PBODUCTSPECIFICATIONS
3.3.1GENERATOR SPEC/F/CAT/ON$
RatedMax. Power................................................................... 3.6 kW**
SurgePower............................................................................... 4.5 kW
RatedACVoltage...................................................................... 120/240
RatedMax ACLoad
Current@ 240V............................................................. 15.0 Amps**
Current@ 120V............................................................. 30.0 Amps**
RatedFrequency.................................................... 60 Hz@ 3600 RPM
Phase................................................................................ SinglePhase
** Maximumwattageandcurrentaresubjectto,andlimitedby,suchfactors
asfuelBtucontent,ambienttemperature,altitude,enginecondition,etc..
Maximumpowerdecreasesabout3.5%foreach1,000feetabovesealevel;
andwillalsodecreaseabout1%foreach6°C(10° F)above16° C(60° F)
ambienttemperature.
3.3.2 ENG/NESPECIFICATIONS
RatedHorsepower@ 3600 RPIVl......................................................... 6
Displacement............................................................................ 216.5cc
SparkPlugType................................... ChampionRC14YCor Equivalent
SparkPlug Gap............................................... 0.030 inch or (0.76 ram)
GasolineCapacity......................................................... 4.5 U.S.gallons
OilType.................................... SeeChart in "AddingEngineOil"Section
OilCapacity................................................ w/Filter Change= 0.8 Qts.
RunTime/FuelConsumption-l/2 Load
3.6 kW.............................................. 14 Hours/ .35 gallonsper hour
ClassI EmissionCertified
11
3.3.3 EMISSIONSINFORMATION
TheEnvironmentalProtectionAgency(and CaliforniaAir Resource
Board for generators certified to CA standards) require(s)that
this generator comply with exhaust and evaporative emission
standards.Locate the emissions compliancedecalon the engine
to determinewhat standardsthe generatormeets. This generator
is certified to operateon gasoline.The emission control system
consists ofthe following:
* Air InductionSystem
- IntakePipe/Manifold
- AirCleaner
, FuelSystem
- Carburetor
- FuelTanWCap
- FuelLines
- EvaporativeVentLines
- CarbonCanister(forCAenginesonly)
, IgnitionSystem
- SparkPlug
- IgnitionModule
, ExhaustSystem
- ExhaustManifold/Muffler
3.4 GENERALRECOMMENDATIONS
Thewarrantyof thegeneratordoes notcover itemsthat havebeen
subjectedto operator abuseor negligence.To receivefull value
from the warranty, the operator must maintain the generatoras
instructed inthis manual.
Some adjustmentswilt need to be made periodically to properly
maintainthegenerator.
All adjustmentsin the Maintenancesectionof this manualshould
be madeat leastonceeachseason.Followthe requirementsinthe
"MaintenanceSchedule".
NOTE:
Oncea year replacethe spark plugand replace the air filter.
A new sparkplugand cleanair filter assure properfuel-air
mixture andhelpthe engine run better andlast longer.
3.4.1 GENERATORMAINTENANCE
Operateand storethe unit in a cleandry environmentwhereit will
not be exposedto excessivedust,dirt, moistureor any corrosive
vapors.Coolingair slotsin thegeneratormustnot becomeclogged
with snow, leaves,or anyotherforeign material.
Checkthe cleanlinessof the generatorfrequentlyand cleanwhen
dust, dirt, oil, moistureor otherforeign substancesarevisible on
its exteriorsurface.
,_ CAUTION!
,l_ Never insert any object or tool through the air
cooling slots, even if the engine is not running.
NOTE:
DONOTuse a garden hoseto cleangenerator.Water can
enter the engine fuel system andcauseproblems.In addition,
if water entersthe generatorthrough coolingair slots,some
waterwill be retained in voidsand crevicesof the rotor
and stator windinginsulation.Water anddirtbuildup on the
generatorinternalwindingswill eventually decreasethe
insulationresistanceof these windings.
3.4.2 TOCLEANTHEGENERATOR
* Usea dampcloth to wipe exteriorsurfaces clean.
* A soft, bristlebrushmaybe usedto loosencakedon dirt, oil,etc.
* A vacuumcleanermay be usedto pick up loosedirt anddebris.
* Low pressure air (not to exceed 25 psi) may be used to
blow away dirt. Inspect cooling air slots and openingson the
generator.Theseopeningsmustbekeptcleanandunobstructed.
3.4.3 ENGINEMAINTENANCE
When working on the generator, always
disconnect spark plug wire from spark plug and
keep the wire away from the spark plug.
3.4.4 CHECKINGOILLEVEL
See the "BEFORESTARTINGTHE GENERATOR"section for
information on checking the oil level. The oil level should be
checkedbeforeeachuse,or at leasteveryeighthoursof operation.
Keepthe oil levelmaintained.
3.4.5 CHANGINGTHEOILANDOILFILTER
Changethe oil and filter after the first 30 hours of operation.
Changethe oil every 100 hours or every seasonthereafter.If
running this unit under dirty or dusty conditions, or in extremely
hotweather,changethe oil moreoften.
ACAUTION!
,_ Hot oil may cause burns. Allow engine to
cool before draining oil. Avoid prolonged
or repeated skin exposure with used oil.
Thoroughly wash exposed areas with soap.
Usethefollowinginstructionsto changethe oil afterthe engine
coolsdown:
1. Cleanareaaroundoil drainplug.
2. Removeoil drain plugfrom engineand oil fill plug to drainoil
completelyinto a suitablecontainer.
3. When oil has completely drained, install oil drain plug and
tightensecurely.
4. Placea suitable containerbeneaththe oil filter and turn filter
counterclockwise to remove. Discard according to local
regulations.
5. Coat gasket of new filter with clean engine oil. Turn filter
clockwise untilgasketcontacts lightlywith filter adapter.Then
tightenan additional3/4 turn.
12
6. Fill engine with recommendedoil. (See "Before Startingthe
Generator"for oil recommendations).
7. Wipeup anyspilledoil.
8. Disposeof usedoil at a propercollectioncenter.
3.4.6 REPLACINGTHESPARKPLUG
Use Champion RC14YCspark plug or equivalent.Replace the
plugevery 200 hours.This wilt help the engine start easierand
run better.
1. Stopthe engineand pull the sparkplugwire off of the spark
plug.
2. Togain access, removethe four (4) screws and removethe
side panel.
3. Cleanthe area aroundthe spark plug and remove it from the
cylinder head.
4. Set the spark plug's gap to .76 mm (0.030 in.). Install the
correctly gappedsparkplug intothe cylinderhead(Figure13).
5. Pushthe bootfirmly onthe sparkplug and install sidepanel.
Figure 13 - Spark Plug Gap
3.5 SERVICEAIRFILTER
Theenginewilt not run properlyand may be damagedif usinga
dirty air filter. Cleanor replacethe air filter paperfilter every 200
hours or once a year (Figure14). Cleanor replacemore often if
operatingunderdusty conditions.
Tocleanor replacepaperair filter:
1. Removeairfilter cover;then removethe paperfilter.
2. Cleanpaperfilter bytappingit gentlyon a solid surface. If the
filter is too dirty, replaceit with a newone. Disposeof theold
filter properly.
3. Cleanair filter cover,then insert new paperfilter intothe base
of the airfilter.Re-installair filter cover.
NOTE:
Toorder a new air filter, pleasecontactthe nearestauthorized
servicecenterat 1-888-436-3722.
Figure 14- Air Filter
Filter
Base
Covel
3.6 CLEANSPARKARRESTORSCREEN
The engineexhaustmuffler has a spark arrestor screen. Inspect
and cleanthe screen every 100 hours or at least onceeachyear
(Figure15). If unit is usedregularly,inspectand cleanmoreoften.
i_lf using the generator on any forest=covered,
brush=covered or grass=covered unimproved
land, it must be equipped with a spark arrestor.
The spark arrestor must be maintained in good
condition by the owner/operator.
Cleanandinspectthe sparkarrestorwhentheengineisat ambient
temperatureasfollows:
1. Insert a flat blade screwdriverthrough the slot on the side of
the muffler heat shieldto access the spark arrestor clamp.
Loosenthe clamp and removethe spark arrestorscreenfrom
themuffler.
2. Inspect screen and replace if torn, perforated or otherwise
damaged. DONOT USEa defective screen. If screen is not
damaged,cleanit with commercialsolvent.
3. Replacethe spark arrestorandtightenthe clamp.
13
Figure 15 -- Spark Arrestor Screen
SPARK
ARRESTOR
SCREEN
ARRESTOR
SCREENCLAMP
INSERTSCREWDRIVER
THROUGHSLOT INHEAT
SHIELDTO ACCESS
ARRESTORSCREENCLAMP
3.7 GENERAL
Thegeneratorshould be started at leastonce every 30 days and
be allowedto run at least30 minutes. If this cannot be done and
the unit must be stored for morethan 30 days,use thefollowing
informationas a guideto prepareit for storage.
NEVER store engine with fuel in tank indoors
or in enclosed, poorly ventilated areas where
fumes may reach an open flame, spark or pilot
light as on a furnace, water heater, clothes
dryer or other gas appliance.
_t Allow unit to cool entirely before storage.
3.8 LONGTERMSTORAGE
It is importantto preventgum depositsfrom forming in essential
fuel systemparts such asthe carburetor,fuel hoseor tank during
storage. Also, experience indicates that alcohol-blendedfuels
(calledgasohol,ethanolor methanol)can attract moisture,which
leadsto separationand formation of acids during storage.Acidic
gas candamagethefuel systemof an enginewhile in storage.
To avoid engine problems, the fuel system should be emptied
beforestorageof 30 days or longer,asfollows:
1. Removeall gasolinefrom thefueltank.
Drain fuel into approved container outdoors,
away from open flame. Be sure engine is cool.
Do not smoke in the vicinity or light a cigarette.
2. Start and run engineuntilenginestopsfrom lack of fuel
3. Allow the engineto cool to the touch and then drain the oil
from the crankcase.Refillwith the recommendedgrade.
4. Removespark plug and pour about 1/2 ounce (15 mt) of
engineoil intothecylinder.Coversparkplug holewith rag.Putt
the recoil starter a couple times to lubricatethe piston rings
and cylinderbore.
CAUTION!
_t void spray from the spark plug hole when
cranking engine.
5. Install and tighten the spark plug. Do not connect the spark
plug wire.
6. Cleanthe generatorouter surfaces. Check that cooling air
slots andopeningson generatorareopen andunobstructed.
7. Storethe unit in a clean, dry place.
3.9 OTHERSTORAGETiPS
* Donot store gasolinefrom oneseasonto another.
* Replacethe gasolinecan if it starts to rust. Rustand/or dirt in
the gasolinewill cause problems with the carburetorand fuel
system.
* If possible, store the unit indoors, in a garage or shed, and
cover it to give protectionfrom dust and dirt. BESURETO
EMPTYTHEFUELTANK.
* If it is not practical to emptythe fuel tank and the unit is to
be stored for some time, use a commercially availablefuel
stabilizer added to the gasoline to increase the life of the
gasoline.
* Coverthe unit with a suitable protective cover that does not
retainmoisture.
i_NEVER cover the generator while engine and
exhaust area are warm. Allow unit to cool
entirely.
14
4.1 TBOUBLESHOOTINGGUIDE
Engineisrunning,but noAC output
is available.
1. Circuit breakeris open.
2. Poor connectionor defectivecord set.
3. Connecteddevice is bad.
4. Faultin generator.
5. GFCItrips the20 Amp outlets.
1. Resetcircuit breaker.
2. Checkand repair.
3. Connectanotherdevicethatis in good condition.
4. ContactAuthorizedServiceFacility.
5. Repairthe"short" and resetthe GFCI.
! I
Engine runs good but bogs down 1. Short circuit in a connectedload. 1. Disconnectshortedelectricalload.
when loadsare connected. 2. Generatoris overloaded. 2. See"Don't Overloadthe Generator".
3. Enginespeedistoo slow. 3. ContactAuthorizedServiceFacility.
4. Shorted generatorcircuit. 4. ContactAuthorizedServiceFacility.
Enginewill not start; or starts and 1. Fuelshut-off is OFF. 1. TurnFuelshut-off ON.
runsrough. 2. Dirtyair filter. 2. Cleanor replaceairfilter.
3. Out of gasoline. 3. Fillfuel tank.
4. Stalegasoline. 4. Drainfuel tank andfill with fresh fuel.
5. Sparkplug wire not connectedto spark plug. 5. Connectwire to spark plug.
6. Badsparkplug.
7. Waterin gasoline.
8. Over-choking.
9. Low oil level.
10. Excessiverich fuel mixture.
11. Intakevalvestuck open or closed.
12. Enginehas lost compression.
6. Replacesparkplug.
7. Drainfuel tank; fill with fresh fuel.
8. Put chokeknobto No Chokeposition.
9. Fillcrankcaseto proper level.
10. ContactAuthorizedServiceFacility.
11. ContactAuthorizedServiceFacility.
12. ContactAuthorizedServiceFacility.
Engineshuts downduring 1. Out of gasoline. 1. Fillfuel tank.
operation. 2. Low oil level. 2. Fillcrankcaseto proper level.
3. Faultin engine. 3. ContactAuthorizedServiceFacility.
Engine lackspower. 1. Load is too high. 1. See"Don't Overloadthe Generator".
2. Dirty air filter. 2. Replaceairfilter.
3. Engineneedsto beserviced. 3. ContactAuthorizedServiceFacility.
=
.
Engine "hunts" or falters. 1. Chokeis openedtoo soon. 1. Movechoke to halfway positionuntil engineruns
2. Carburetoris runningtoo rich or too lean. smoothly.
2. ContactAuthorizedServiceFacility.
15
EM/$$/ONWARRANTYFOREPACERTIFIEDEQUIPMENT
U,S, EPA EMiSSiON CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND OBLiGATiONS
TheUnited StatesEnvironmentalProtectionAgency (EPA)andGeneracPowerSystems,Inc. (Generac)arepleasedto explainthe Emission Control
SystemWarranty(ECSWarranty) on yournew 2011 and laterequipment.New equipmentthat use smallspark-ignitedenginesmust bedesigned,built,
andequippedto meetstringentanti-smog standardsfor the federalgovernment.Generacwill warrantthe emission control systemon your equipment
for the periodof time listed belowprovidedthere has beenno abuse, neglect,unapprovedmodificationor impropermaintenanceofyour equipment.
Theemission control systemon this equipmentincludesall componentswhose failurewould increasethe emissionsof anyregulatedpollutant.These
componentsarelisted in the Emissions Information sectionofthis manual.
MANUFACTURER'S WARRANTY COVERAGE:
This ECSWarranty is validfor two years,or for the sameperiod as specifiedin the GeneracLimitedWarranty,whicheveris longer.Forequipmentwith
hourmeters,the warranty periodis a number of hours equalto halfthe UsefulLifeto which the equipmentis certified, or the warrantyperiod specified
abovein years,whicheveris less.TheUsefulLife can befound on the EmissionControlLabelon the engine.If, during suchwarranty period,any
emission-relatedpart on yourequipment isfound to be defectivein materialsor workmanship, repairsor replacementwill be performedby a Generac
AuthorizedWarrantyServiceDealer.
OWNER'S WARRANTY RESPONSiBiLiTiES:
Asthe equipmentowner,you areresponsiblefor the completion of all requiredmaintenanceas listed in your factory suppliedOwner'sManual.For
warranty purposes,Generacrecommendsthat you retainall receiptscoveringmaintenanceon your generator,but Generaccannotdeny warranty
solelydueto the lack of receipts.
Youshould beawarethat Generacmay deny anyand/or all warrantycoverageor responsibilityif your equipment,or apart!componentthereof,has
failed due to abuse,neglect, impropermaintenance,or unapprovedmodifications.
Youare responsible for contactingaGeoeracAuthorized Warranty Dealeras soonas a problemoccurs.Thewarranty repairsshouldbe
completed in a reasonableamount oftime, not to exceed 30 days.
Warrantyservice can bearrangedby contactingeitheryour sellingdealeror a GeneracAuthorizedWarrantyServiceDealer.Tolocatethe Generac
AuthorizedWarrantyServiceDealernearestyou, call ourtoll free numberbelow, or email[email protected].
1-800-333-1322
IMPORTANTNOTE:This warranty statementexplainsyour rights andobligationsunderthe Emission ControlSystemWarranty,which is providedto
you by Generacpursuantto federallaw. Seealsothe "GeneracLimitedWarrantiesfor GeneracPowerSystems,Inc.," which is enclosedherewith on a
separatesheet,also providedto you byGenerac.Notethat this warranty shall not apply to any incidental,consequentialor indirect damagescaused
bydefects in materialsor workmanshipor any delayin repairor replacementof the defectivepart(s). This warranty is in place of all otherwarranties,
expressedor implied.Specifically,Generacmakesno other warrantiesasto the merchantabilityor fitness for aparticular purpose.Any implied
warrantieswhich areallowed by law, shallbe limited in durationto the terms of the expresswarranty providedherein.Somestatesdo not allow
limitationson how long an implied warrantylasts, sothe abovelimitation may not applyto you.
TheECSWarrantyappliesonly to the emissioncontrol system of your newequipment.Boththe ECSWarrantyandthe GeneracWarranty describe
importantrights and obligationswith respectto your new engine.
Warrantyservice can beperformed onlyby a GeneracAuthorizedWarrantyServiceFacility.When requestingwarranty service,evidencemust be
presentedshowingthe dateofthe saleto the originalpurchaser/owner.
Ifyou haveany questionsregardingyour warranty rightsandresponsibilities,you shouldcontact Generacatthe following address:
ATTENTION WARRANTY DEPARTMENT
GENERAC POWER SYSTEMS, INC.
P.O. BOX 297 * WHITEWATER, Wi 53190
PartI of 2
18
PartNo. 0J3335ARev.A 11/11
EM/SS/ONWARRANTYFOREPACERTIFIEDEQUIPMENT
EMiSSiON CONTROL SYSTEM WARRANTY
EmissionControlSystemWarranty (ECSWarranty)for equipmentusing small spark-ignitedengines:
(a) Applicability: This warrantyshall applyto equipmentthat usessmall off-road engines.The ECSWarranty periodshall beginon the datethe new
equipmentis purchasedby/deliveredto its original, end-usepurchaser/ownerandshallcontinue for the lesserof:
(1) Theperiodof time specifiedin the GeneracLimitedWarrantyenclosedherewith,but not lessthan24 months, or
(2) Forenginesequippedwith hour meters,a numberof operating hoursequalto half of the engine'suseful life.The useful life is specifiedon the
EmissionsControl Labelon the engine.
(b) GeneralEmissionsWarrantyCoverage:Generacwarrantsto the original,end-usepurchaser/ownerof the newengineor equipmentandto each
subsequentpurchaser/ownerthatthe ECSwhen installedwas:
(1) Designed,built and equippedsoas to conform with all applicableregulations;and
(2) Freefrom defectsin materialsandworkmanship which causethe failure of awarrantedpart at anytime duringthe ECSWarrantyPeriod.
(c) Thewarranty on emissions-relatedparts will be interpretedasfollows:
(1) Anywarrantedpart that is not scheduledfor replacementas requiredmaintenancein the Owner'sManual shall bewarrantedfor the ECS
WarrantyPeriod.If any such partfails during the ECSWarrantyPeriod,it shallbe repairedor replacedby Generacaccordingto Subsection
(4) below.Any such part repairedor replacedunderthe ECSWarranty shallbewarrantedfor the remainderofthe ECSWarranty Period.
(2) Anywarrantedpart that is scheduledonlyfor regularinspection asspecifiedin the Owner'sManualshallbe warrantedfor the ECSWarranty
Period.A statementin the Owner's Manualto the effect of "repairorreplace as necessary"shall not reducethe ECSWarranty Period.Any
such part repairedor replacedunderthe ECSWarranty shallbe warrantedfor the remainderofthe ECSWarrantyPeriod.
(3) Anywarrantedpart that is scheduledfor replacementas required maintenancein the Owner'sManualshallbe warrantedfor the periodof time
priorto first scheduledreplacementpoint for that part. If the part fails prior to the first scheduledreplacement,the part shall be repairedor
replacedby Generacaccordingto Subsection(4) below.Any such emissions-relatedpart repairedor replacedunderthe ECSwarranty shall
bewarrantedfor the remainderof the period prior to the first scheduledreplacementpointfor thatpart.
(4) Repairor replacementof anywarranted,emissions-relatedpart underthis ECSWarranty shall beperformed atno chargeto the owner ata
GeneracAuthorizedWarrantyServiceFacility.
(5) Notwithstandingthe provisions of subsection (4) above,warranty servicesor repairsmust be providedat GeneracAuthorizedService
Facilities.
(6) Whenthe engineis inspectedby a GeneracAuthorizedWarrantyServiceFacility,the purchaser/ownershall not be heldresponsiblefor
diagnosticcosts if the repairis deemedwarrantable.
(7) Throughoutthe ECSWarrantyPeriod,Generacshall maintainasupply of warrantedemission-relatedparts sufficient to meetthe expected
demandfor such parts.
(8) AnyGeneracauthorizedand approvedemission-relatedreplacementparts may beusedin the performanceof any ECSWarrantymaintenance
or repairs and will beprovidedwithout chargeto the purchaser/owner.Suchuseshall not reduce Generac'sECSWarrantyobligations.
(9) No modifications,other thanthose explicitlyapprovedbyGenerac,may be madeto the generator.Unapprovedmodificationsvoid this ECS
Warrantyand shall be sufficientgroundfor disallowingan ECSWarrantyclaim.
(10) Generacshall not be heldliablehereunderfor failures of any non-authorizedreplacementparts, or failures of anyauthorizedparts causedby
the useof non-authorizedreplacementparts.
EMISSION RELATED PARTS MAY iNCLUDE THE FOLLOWING (IF EQUIPPED):
1) FUELMETERINGSYSTEM 3) IGNITIONSYSTEM
A. CARBURETORANDINTERNALPARTS A. SPARKPLUGS
B. FUELTANK!CAP B. IGNITtONCOILS/MODULE
C. FUELLINES 4) AIRINJECTIONSYSTEM
D. EVAPORATIVEVENTLINES A. PULSEAIRVALVE
E. REGULATOR(GASEOUSFUELS) 5) EXHAUSTSYSTEM
2) AIRINDUCTIONSYSTEM A. CATALYST
A. INTAKEMANIFOLD B. EXHAUSTMANIFOLD
B. AIRFILTER
Part 2of 2
PartNo. OJ3335ARev.A 11/11
19
EM/$$/ONWARRANTYFORCARBCERT/F/EDEOU/PMENT
CALiFORNiA AND U.S, EPA EMiSSiON CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND OBLiGATiONS
The CaliforniaAir Resource Board (CARB)and the UnitedStates EnvironmentalProtectionAgency (EPA),together with GeneracPower Systems, Inc.
(Generac)arepleasedto explainthe EmissionControlSystemWarranty(ECSWarranty)onyour new2012 equipment.Newequipmentthat usesmallspark-
ignitedenginesmustbe designed,built, and equippedto meetstringentanti-smogstandardsfor the stateof Californiaandthe federal government.Generac
will warrantthe emission control system on your equipment for the periodof time listed below providedthere has been no abuse, neglect, unapproved
modificationor impropermaintenanceof your equipment.
The emissioncontrol system on this equipment includes all components whose failure would increasethe emissions of any regulatedpollutant.These
componentsarelistedin the EmissionsInformation sectionof this manual.
MANUFACTURER'S WARRANTY COVERAGE:
This ECSWarrantyis validfor two years, orfor the sameperiod as specifiedinthe GeneracLimitedWarranty,whicheveris longer.Forequipmentwithhour
meters,the warranty periodis a numberof hoursequalto halfthe Useful Lifeto whichthe equipmentis certified, or thewarrantyperiod specifiedabovein
years,whicheveris less.TheUseful Life canbe found on the EmissionControl Labelon the engine. If, during such warrantyperiod, any emission-related
part on your equipmentis found to be defectivein materialsor workmanship,repairsor replacementwill be performedby a GeneracAuthorizedWarranty
ServiceDealer.
OWNER'S WARRANTY RESPONSiBiLiTiES:
Asthe equipmentowner,you areresponsiblefor the completionofall requiredmaintenanceaslistedin your factory suppliedOwner'sManual.Forwarranty
purposes,Generacrecommendsthat you retain all receipts coveringmaintenanceon your generator,but Generaccannot denywarranty solely due to the
lack of receipts.
You shouldbe awarethat Generacmay denyany and/or all warranty coverageor responsibilityif your equipment,or apart!componentthereof, hasfailed
dueto abuse,neglect,impropermaintenance,or unapprovedmodifications.
Youare responsiblefor contacting a Genera¢AuthorizedWarranty Dealer as soon as a problemoccurs.The warranty repairsshould be completed
in a reasonable amount oftime, not to exceed30 days.
Warrantyservicecan bearrangedbycontactingeitheryoursellingdealeror a GeneracAuthorizedWarrantyServiceDealer.TolocatetheGeneracAuthorized
WarrantyServiceDealernearestyou, call ourtoll free numberbelow, or email [email protected].
1-800-333-1322
IMPORTANTNOTE:This warrantystatement explainsyour rights and obligations underthe EmissionControlSystemWarranty,which is providedto you
by Generacpursuantto federallaw.Seealsothe "GeneracLimitedWarrantiesfor GeneracPowerSystems, Inc.,"which is enclosedherewithon a separate
sheet,also providedto you by Generac.Notethat this warranty shallnot apply to any incidental,consequentialorindirect damagescausedby defects in
materialsor workmanshipor anydelayinrepairorreplacementofthe defectivepart(s). This warrantyisin placeof allotherwarranties,expressedor implied.
Specifically,Generacmakesno other warrantiesas to the merchantabilityor fitness for a particular purpose.Any impliedwarranties allowed by law shall
be limited in durationto theterms ofthe expresswarranty providedherein.Somestatesdo not allow limitationson how long an impliedwarranty lasts, so
the abovelimitationmay not apply to you.
TheECSWarrantyappliesonlytothe emissioncontrol systemofyour newequipment.Boththe ECSWarrantyand the GeneracWarrantydescribeimportant
rightsand obligations with respectto your new engine.
Warrantyservice canbe performedonlyby aGeneracAuthorizedWarrantyServiceFacility.Whenrequestingwarrantyservice,evidencemust bepresented
showingthe dateof the saleto the originalpurchaser/owner.
Ifyou haveany questionsregardingyourwarranty rights andresponsibilities,you shouldcontact Generacatthe following address:
ATTENTION WARRANTY DEPARTMENT
GENERAC POWER SYSTEMS, INC.
P.O. BOX 297 * WHITEWATER, WI 53190
Part 1of 2
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Generac XG4000-5778-1 Owner's manual

Category
Power generators
Type
Owner's manual
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