Juki LU2-4410_4430-B1T-CS Bedienungsanleitung

Juki Naaimachine LU2-4410_4430-B1T-CS

Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für Juki LU2-4410_4430-B1T-CS (28 Seiten) in der Kategorie Naaimachine. Dieser Bedienungsanleitung war für 3 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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A181E09 P019
LOCKSTITCH COMPOUND-FEED
AUTOMATIC UNDERTRIMMER
INDUSTRIAL SEWING MACHINES
MODEL
INSTRUCTION MANUAL
LU2-4410-B1T- CS
(Single-Needle)
LU2-4430-B1T (Double-Needle)
PRECAUTION BEFORE STARTING OPERATION
1 Safety Precautions
1 . Whenturningthepoweron,keepyourhandsandngersawayfromtheareaaround/
undertheneedleandtheareaaroundthepulley.
2 . Thepowermustbeturnedo󱐯whenthemachineisnotused,orwhentheoperator
leaveshis/herseat.
3 . Thepowermustbeturnedo󱐯beforetiltingthemachinehead,installingorremoving
the“V”belt,adjustingthemachine,orreplacingparts.
4 . Avoidplacingngers,hairs,obstacles,etc.nearthepulley,V”belt,bobbinwinder
wheel,ormotorwhenthemachineisinoperation.Injurycouldresult.
5 . Don’tputngersintothethreadtake-uplevercover,around/undertheneedle,or
pulleywhenthemachineisinoperation.
6 . Ifthebeltcover,thengerguard,and/ortheeyeguardareinstalled,don’toperate
themachinewithoutthesesafetydevices.
2 Precaution before Starting Operation
1 . Ifthemachine’soilpanhasanoilsump,neveroperatethemachinewithoutllingoil
init.
2 . Ifthemachineislubricatedbyadropoiler,neveroperatethemachinewithout
lubricating.
3 . Whenanewsewingmachineisoperated,verifytherotationaldirectionofthepulley
withthepoweron.
 (Thepulleyshouldrotatecounterclockwisewhenviewedfromthepulley.)
4 . Verifyvoltageand(singleorthree)phaseindicatedonthenameplateofthemotor.
3 Precaution for Operating Conditions
1 . Avoidusingthemachineatabnormallyhightemperature(35℃orhigher)orlow
temperature(5℃orlower).Otherwise,machinefailuremayresult.
2 . Avoidusingthemachineindustyconditions.
3 . Avoidusingthemachineinconditionslledwithalotofelectricnoisessuchashigh-
frequencywelders.
INTRODUCTION
Thank you very much for purchasing industrial sewing machine.
Please read this instruction manual before operating the sewing machine. Please read also
“Safety Manual”, “Instruction manual for LIMISERVO” and operate the sewing machine
correctly and safely.
CONTENTS
PREPARATION FOR OPERATION ……………………………………………… 1
1Adjustmentoftheneedlestoppingposition……………………………………… 1
USAGE PRECAUTION ……………………………………………… 2
1Lubrication(1)………………………………………………………………………… 2
2Lubrication(2)………………………………………………………………………… 2
3Lubricationcondition………………………………………………………………… 3
4Adjustmentoflubricationtotherotatinghook ………………………………… 3
5Precautionforthebuilt-intypedetector ………………………………………… 3
6Installationofthebeltcover ……………………………………………………… 3
7Precautiononoperation …………………………………………………………… 3
HOW TO USE ……………………………………………… 4
1Installationofneedles ……………………………………………………………… 4
2Windingofthebobbinthread……………………………………………………… 4
3Selectionofthethread……………………………………………………………… 5
4Threadingofneedlethreads ……………………………………………………… 5
5Adjustmentoffeed(stitch)lengthandbackstitch……………………………… 6
6Settingofbobbins …………………………………………………………………… 6
7Threadingofbobbinthreads ……………………………………………………… 7
8Adjustmentofbobbinthreadstension…………………………………………… 7
9Balanceofthreadstension ………………………………………………………… 7
:Adjustmentofneedlethreadstension …………………………………………… 7
AAdjustmentofthepresserfootpressure………………………………………… 7
BTimingbetweentherotatinghookmotionandtheneedlemotion…………… 8
CAdjustmentofthefeeddogheight ……………………………………………… 9
D
Relationshipbetweentherotatinghookmotionandthethreadtake-uplevermotion
… 10
ERelationshipbetweentherotatinghookmotionandtheopenermotion …… 10
FRelationshipbetweentheneedlemotionandthefeeddogmotion…………… 11
GSafetyclutch …………………………………………………………………………12
HAdjustmentofupperfeedlength(needleside) ………………………………… 13
IAdjustmentofforward/backwardfeedlength ………………………………… 13
JAdjustmentoftheoutsidepresserfootandtheinsidepresserfoot ………… 13
KInstallationofthemovableknife…………………………………………………… 15
LInstallationpositionofthethreadtrimmercam………………………………… 16
MAdjustmentofthethreadtrimmercam ………………………………………… 16
NAdjustmentofthethreadtensionreleasing……………………………………… 17
O
Adjustmentofmeshingpressurebetweenthemovableknifeandthexedknife
… 18
PSharpeningofthexedknife ……………………………………………………… 18
Q
Adjustmentofthethreadtrimmerwithchangingthewidthbetweenneedles
… 19
RInstallationofthesolenoidarm …………………………………………………… 20
SRemovalprocedureofthehook…………………………………………………… 20
SPECIFICATIONS ……………………………………………… 21

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Marke: Juki
Kategorie: Naaimachine
Modell: LU2-4410_4430-B1T-CS

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