Hitachi CG47EYNK Инструкция по эксплуатации онлайн [11/86] 309352

Hitachi CG47EY (T) Инструкция по эксплуатации онлайн [11/86] 335842
'"
G
B
7!2.).'
.EVERSTARTTHEENGINEWITHOUTTHECOMPLETECLUTCHCOVERAND
TUBEASSEMBLED/THERWISETHECLUTCHCANCOMELOOSEAND
CAUSEPERSONALINJURIES
)NTHECARBURETORFUELISMIXEDWITHAIR7HENTHEENGINEISTEST
RUNATTHEFACTORYTHECARBURETORISBASICALLYADJUSTED!FURTHER
ADJUSTMENTMAYBEREQUIREDACCORDINGTOCLIMATEANDALTITUDE4HE
CARBURETORHASONEADJUSTMENTPOSSIBILITY
4)DLESPEEDADJUSTMENTSCREW
)DLESPEEDADJUSTMENT4
#HECKTHATTHEAIRüLTERISCLEAN7HENTHEIDLESPEEDISCORRECTTHE
CUTTINGATTACHMENTWILLNOTROTATE)FADJUSTMENTISREQUIREDCLOSE
CLOCKWISETHE4SCREWWITHTHEENGINERUNNINGUNTILTHECUTTING
ATTACHMENTSTARTSTOROTATE/PENCOUNTERCLOCKWISETHESCREW
UNTILTHECUTTINGATTACHMENTSTOPS9OUHAVEREACHEDTHECORRECT
IDLESPEEDWHENTHEENGINERUNSSMOOTHLYINALLPOSITIONSWELL
BELOWTHERPMWHENTHECUTTINGATTACHMENTSTARTSTOROTATE
)FTHECUTTINGATTACHMENTSTILLROTATESAFTERIDLESPEEDADJUSTMENT
CONTACT()4!#()DEALER
./4%
3TANDARD)DLERPMIS^RPM
./4%
3OMEMODELSSOLDAREASWITHSTRICTEXHAUSTEMISSIONREGULATION
DONOTHAVEHIGHANDLOWSPEEDCARBURETORADJUSTMENTS3UCH
ADJUSTMENTSMAYALLOWTHEENGINETOBEOPERATEDOUTSIDEOFTHEIR
EMISSIONCOMPLIANCELIMITS&ORTHESEMODELSTHEONLYCARBURETOR
ADJUSTMENTISIDLESPEED
&ORMODELSTHATEQUIPPEDWITHLOWANDHIGHSPEEDADJUSTMENTS
CARBURETORSAREPRESETATTHEFACTORY-INORADJUSTMENTSMAY
OPTIMIZEPERFORMANCEBASEDONCLIMATEALTITUDEETC.EVERTURN
THEADJUSTMENTSCREWSININCREMENTSGREATERTHANDEGREESAS
ENGINEDAMAGECANRESULTFROMINCORRECTADJUSTMENT)FYOUARENOT
FAMILIARWITHTYPEOFADJUSTMENTASSISTANCE()4!#()DEALER
7!2.).'
7HENTHEENGINEISIDLINGTHECUTTINGATTACHMENTMUSTUNDER
NOCIRCUMSTANCESROTATE
!IRüLTER&IG
4HEAIRüLTERMUSTBECLEANEDFROMDUSTANDDIRTINORDERTOAVOID
o#ARBURETORMALFUNCTIONS
o3TARTINGPROBLEMS
o%NGINEPOWERREDUCTION
o5NNECESSARYWEARONTHEENGINEPARTS
o!BNORMALFUELCONSUMPTION
#LEANTHEAIRüLTERDAILYORMOREOFTENIFWORKINGINEXCEPTIONALLY
DUSTYAREAS
#LEANINGTHEAIRüLTER
2EMOVETHEAIRüLTERCOVERANDTHEüLTER2INSEITINWARMSOAP
SUDS#HECKTHATTHEüLTERISDRYBEFOREREASSEMBLY!NAIRüLTER
THATHASBEENUSEDFORSOMETIMECANNOTBECLEANEDCOMPLETELY
4HEREFOREITMUSTREGULARLYBEREPLACEDWITHANEWONE!DAMAGED
üLTERMUSTALWAYSBEREPLACED
&UELüLTER&IG
$RAINALLFUELFROMFUELTANKANDPULLFUELüLTERLINEFROMTANK0ULL
üLTERELEMENTOUTOFHOLDERASSEMBLYANDRINSEELEMENTINWARM
WATERWITHDETERGENT
2INSETHOROUGHLYUNTILALLTRACESOFDETERGENTAREELIMINATED
3QUEEZEDONOTWRINGAWAYEXCESSWATERANDALLOWELEMENTTOAIR
DRY
./4%
)FELEMENTISHARDDUETOEXCESSIVEDIRTBUILDUPREPLACEIT
3PARKPLUG&IG
4HESPARKPLUGCONDITIONISINČUENCEDBY
o!NINCORRECTCARBURETORSETTING
o7RONGFUELMIXTURETOOMUCHOILINTHEGASOLINE
o!DIRTYAIRüLTER
o(ARDRUNNINGCONDITIONSSUCHASCOLDWEATHER
4HESEFACTORSCAUSEDEPOSITSONTHESPARKPLUGELECTRODESWHICH
MAYRESULTINMALFUNCTIONANDSTARTINGDIFüCULTIES)FTHEENGINE
ISLOWONPOWERDIFüCULTTOSTARTORRUNSPOORLYATIDLINGSPEED
ALWAYSCHECKTHESPARKPLUGüRST)FTHESPARKPLUGISDIRTYCLEANIT
ANDCHECKTHEELECTRODEGAP2EADJUSTIFNECESSARY4HECORRECT
GAPISMM4HESPARKPLUGSHOULDBEREPLACEDAFTERABOUT
OPERATIONHOURSOREARLIERIFTHEELECTRODESAREBADLYERODED
./4%
)NSOMEAREASLOCALLAWREQUIRESUSINGARESISTORSPARKPLUGTO
SUPPRESSIGNITIONSIGNALS)FTHISMACHINEWASORIGINALLYEQUIPPED
WITHRESISTORSPARKPLUGUSESAMETYPEOFSPARKPLUGFOR
REPLACEMENT
!NGLETRANSMISSION&IG
#HECKANGLETRANSMISSIONORANGLEGEARFORGREASELEVELABOUT
EVERYHOURSOFOPERATIONBYREMOVINGTHEGREASEüLLERPLUGON
THESIDEOFANGLETRANSMISSION
)FNOGREASECANBESEENONTHEČANKSOFTHEGEARSüLLTHE
TRANSMISSIONWITHQUALITYLITHIUMBASEDMULTIPURPOSEGREASEUPTO
$ONOTCOMPLETELYüLLTHETRANSMISSION

Содержание

A WARNING Cleaning the air filter Never start the engine without the complete clutch cover and Remove the air filter cover and the filter 1 Rinse it in warm soap tube assembled Otherwise the clutch can come loose and suds Check that the filter is dry before reassembly An air filter cause personal injuries In the carburetor fuel is mixed with air When the engine is test run at the factory the carburetor is basically adjusted A further that has been used for some time cannot be cleaned completely Therefore It must regularly be replaced with a new one A damaged filter must always be replaced adjustment may be required according to climate and altitude The carburetor has one adjustment possibility T Idle speed adjustment screw Fuel filter Fig 27 Drain all fuel from fuel tank and pull fuel filter line from tank Pull Idle speed adjustment T filter element out of holder assembly and rinse element in warm Check that the air filter is clean When the idle speed is correct the water with detergent cutting attachment will not rotate If adjustment is required dose Rinse thoroughly until all traces of detergent are eliminated clockwise the T screw with the engine running until the cutting Squeeze do not wring away excess water and allow element to air attachment starts to rotate Open counter clockwise the screw dry until the cutting attachment stops You have reached the correct idle speed when the engine runs smoothly in all positions well below the rpm when the cutting attachment starts to rotate If the cutting attachment still rotates after idle speed adjustment NOTE If element is hard due to excessive dirt buildup replace it contact HITACHI dealer Spark plug Fig 28 NOTE The spark plug condition is influenced by Standard Idle rpm is 2500 3000 rpm An incorrect carburetor setting Wrong fuel mixture too much oil in the gasoline NOTE Some models sold areas with strict exhaust emission regulation do not have high and low speed carburetor adjustments Such A dirty air filter Hard running conditions such as cold weather These factors cause deposits on the spark plug electrodes which adjustments may allow the engine to be operated outside of their emission compliance limits For these models the only carburetor adjustment is idle speed may result in malfunction and starting difficulties If the engine is low on power difficult to start or runs poorly at idling speed always check the spark plug first If the spark plug is dirty clean it For models that equipped with low and high speed adjustments and check the electrode gap Re adjust if necessary The correct carburetors are pre set at the factory Minor adjustments may gap is 0 6 mm The spark plug should be replaced after about 100 optimize performance based on climate altitude etc Never turn operation hours or earlier if the electrodes are badly eroded the adjustment screws in increments greater than 90 degrees as engine damage can result from Incorrect adjustment If you are not NOTE familiar with type of adjustment assistance HITACHI dealer In some areas local law requires using a resistor spark plug to suppress ignition signals If this machine was originally equipped A WARNING When the engine is idling the cutting attachment must under no circumstances rotate with resistor spark plug use same type of spark plug for replacement Air filter Fig 26 Angle transmission Fig 29 The air filter must be cleaned from dust and dirt in order to avoid Check angle transmission or angle gear for grease level about Carburetor malfunctions every 50 hours of operation by removing the grease filler plug on Starting problems the side of angle transmission Engine power reduction If no grease can be seen on the flanks of the gears fill the Unnecessary wear on the engine parts transmission with quality lithium based multipurpose grease up to Abnormal fuel consumption 3 4 Do not completely fill the transmission Clean the air filter daily or more often if working in exceptionally dusty areas GB 7 G B

Скачать