Table of Contents
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Table of Contents
Related Manuals for JUKI DDL-8100e
Summary of Contents for JUKI DDL-8100e
- Page 1 EnGLIsH DDL-8100e DDL-8100eH InstructIon ManuaL...
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Page 2: Table Of Contents
contEnts 1. sPEcIFIcatIons ....................... 1 2. InstaLLatIon ......................1 3. InstaLLInG tHE BELt coVEr anD tHE BoBBIn WInDEr ........ 2 4. aDJustInG tHE HEIGHt oF tHE KnEE LIFtEr ........... 3 5. InstaLLInG tHE tHrEaD stanD ................3 6. LuBrIcatIon ......................4 7. -
Page 3: Specifications
DA x 1 #20 to #23 Presser foot lift (by knee lifter) 10 mm (standard) 13 mm (Max.) Lubricating oil JUKI MACHINE OIL #7 - Equivalent continuous emission sound pressure level (L ) at the workstation: Noise A-weighted value of 80 dB; (Includes K =2.5dB);... -
Page 4: Installing The Belt Cover And The Bobbin Winder
3. InstaLLInG tHE BELt coVEr anD tHE BoBBIn WInDEr WarnInG : to avoid possible personal injury due to abrupt start of the machine, turn off the power to the machine and check to be sure that the motor has totally stopped rotating in prior. (1) Installation procedure ) Drll four gudng holes A , B , C and D for wood- en screws n the table. -
Page 5: Adjusting The Height Of The Knee Lifter
4. aDJustInG tHE HEIGHt oF tHE KnEE LIFtEr WarnInG : to avoid possible personal injury due to abrupt start of the machine, turn off the power to the machine and check to be sure that the motor has totally stopped rotating in prior. 1) The standard height of the presser foot lifted using the knee lifter is 10 mm. -
Page 6: Lubrication
(1) Information on lubrication ) Fll ol pan 1 with JUKI New Defrix Oil No. 1 up to HIGH mark A . 2) When the oil level lowers below LOW mark B , refill the oil pan with the specified oil. -
Page 7: Adjusting The Amount Of Oil (Oil Splashes) In The Hook
7. aDJustInG tHE aMount oF oIL (oIL sPLasHEs) In tHE HooK WarnInG : Be extremely careful about the operation of the machine since the amount of oil has to be checked by turning the hook at a high speed. 1 Amount of oil (oil splashes) confirmation paper 2 Position to confirm the amount of oil (oil splashes) Hook driving shaft front bushing Hook... -
Page 8: Attaching The Needle
■ adjusting the amount of oil (oil spots) in the hook ) Turnng the ol amount adjustment screw attached on the hook driving shaft front bushing in the “+” drecton (n drecton A ) wll ncrease the amount of oil (oil spots) in the hook, or in the “–” direction (n drecton B ) wll decrease t. -
Page 9: Adjusting The Stitch Length
10. aDJustInG tHE stItcH LEnGtH ) Turn sttch length dal 1 n the drecton of the ar- row, and algn the desred number to marker dot A on the machne arm. 2) The dal calbraton s n mllmeters. 3) When you want to decrease the sttch length, turn sttch length dal 1 whle pressng feed lever 2 n the drecton of the arrow. -
Page 10: Threading The Machine Head
DDL-8100e, 8100eH 15. tHrEaD tEnsIon (1) adjusting the needle thread tension... -
Page 11: Thread Take-Up Spring
16. tHrEaD taKE-uP sPrInG (1) changing the stroke of thread take- up spring 1 ) Loosen setscrew 2 . 2) As you turn tenson post 3 clockwse (n drecton A ), the stroke of the thread take-up spring will be ncreased. -
Page 12: Needle-To-Hook Relationship
18. nEEDLE-to-HooK rELatIonsHIP WarnInG : to avoid possible personal injury due to abrupt start of the machine, turn off the power to the machine and check to be sure that the motor has totally stopped rotating in prior. (1) adjust the timing between the needle and the hook as follows : ) Turn the handwheel to brght the needle bar down to the lowest pont of ts stroke, and loosen set-... -
Page 13: Height Of The Feed Dog
(0.95 mm to 1.05 mm for DDL-8100eH) . 0.75 to 0.85 mm 2) If the feed dog juts out too much, puckerng may DDL-8100e result when sewing light-weight materials. (Recommended protrusion : 0.7 mm to 0.8 mm) 0.95 to 1.05 mm... -
Page 14: Adjusting The Feed Timing
21. aDJustInG tHE FEED tIMInG WarnInG : to avoid possible personal injury due to abrupt start of the machine, turn off the power to the machine and check to be sure that the motor has totally stopped rotating in prior. ) Loosen screws 2 and 3 n feed eccentrc cam 1 , standard feed timing move the feed eccentrc cam n the drecton of...
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