Brother International KE-430F Basic Instruction Manual - English - Page 47

6. USING THE OPERATION PANEL (BASIC OPERATIONS) Parameter Setting range and initial value Lo1-Lo9 (Initial values: 430F: Lo8, 438F: Lo7) The starting-up speed at the sewing start can be adjusted. * The smaller the number, the slower the start. * This is used to stop the thread from pulling out at the sewing start, and at times when skipped stitches might easily occur. Display Initial value 430F: Medium-weight materials (-03), knitted wear (-0K), foundation garments (-0F) 2456B Lo1 Lo2 Lo3 Lo4 Lo5 Lo6 Lo7 Sewing speed for 1st stitch 200 200 300 400 400 400 400 Sewing speed for 2nd stitch 200 300 400 400 500 600 800 Slow start Sewing speed for 3rd stitch 300 400 500 600 800 800 1200 pattern Sewing speed for 4th stitch 500 600 700 900 1200 1200 2500 430F: Heavy-weight materials (-05) Lo1 Lo2 Lo3 Sewing speed for 1st stitch 200 200 300 Sewing speed for 2nd stitch 200 300 400 Sewing speed for 3rd stitch 300 400 500 Sewing speed for 4th stitch 500 600 700 Lo4 Lo5 Lo6 Lo7 400 400 400 800 400 600 800 1200 600 800 1200 2500 900 1200 2500 3200 438F Lo1 Lo2 Lo3 Lo4 Lo5 Lo6 Lo7 Sewing speed for 1st stitch 200 200 300 300 300 400 400 Sewing speed for 2nd stitch 200 200 300 300 400 400 400 Sewing speed for 3rd stitch 300 300 300 400 400 400 600 Sewing speed for 4th stitch 300 400 400 400 400 400 900 * The speed will not be faster than the sewing speed which has been set. * The thread nipper device will not operate for settings other than Lo8 and Lo9. 0 - 300 (Initial setting is "75".) Lo8 Lo9 800 1500 1200 3000 2500 3200 3200 3200 (sti/min) Lo8 1500 Lo9 1500 2000 3000 2500 3200 3200 3200 (sti/min) Lo8 Lo9 400 400 600 900 900 1500 2000 2000 (sti/min) * The later the value, the stronger the upper thread tension. Upper thread tension KE-430F, BE-438F Initial value 2409B 39