Instruction manual
Table Of Contents
- Go to Instruction Manual Top Page
- Cover-Top
- SAFETY INSTRUCTIONS
- CONTENTS
- 1. NAME OF EACH PART
- 2. SPECIFICATIONS
- 3. INSTALLATION
- 3-1. Power table
- 3-2. Installing the control box
- 3-3. Installing the rubber cushions
- 3-4. Installing the oil pan
- 3-5. Installing the cushions
- 3-6. Installing the switching plate
- 3-7. Installing the machine head
- 3-8. Installing the head rest
- 3-9. Installing the liquid cooling tank, optional
- 3-10.Installing the operation panel
- 3-11.Connecting the ground wire
- 3-12.Connecting the cords
- 3-13.Installing the belt cover
- 3-14.Installing the foot switch
- 3-15.Installing the spool stand
- 3-16.Installing the eye guard
- 4. LUBRICATION
- 5. OPERATION
- 6. CHECKING THE SEWING PATTERN
- 7. CORRECT USE
- 8. SEWING
- 9. MAINTENANCE AND INSPECTION
- 10. STANDARD ADJUSTMENTS
- 10-1.Adjusting the needle bar height
- 10-2.Adjusting the needle bar lift amount
- 10-3.Adjusting the driver needle guard
- 10-4.Adjusting the needle clearance
- 10-5.Adjusting the shuttle race thread guide
- 10-6.Adjusting the thread take-up amount
- 10-7.Adjusting the movable knife
- 10-8.Adjusting the work clamp lift amount
- 10-9.Work clamp pressure adjustment (KE-432B)
- 10-10. Work clamp closing-distance adjustment (KE-432B)
- 10-11. Work clamp interchangeability (KE-433B)
- 10-12. Adjusting the needle up stop position
- 10-13. Adjusting the thread wiper
- 10-14. Checking the input sensor and DIP switch input
- 10-15. Checking the input voltage
- 10-16. Clearing all memory settings
- 10-17. Moving stitch patterns
- 11. USING THE COUNTERS
- 12. CHANGING FUNCTIONS USING THE DIP SWITCHES
- 13. CHANGING SPECIAL FUNCTIONS USING THE MEMORY SWITCHES
- 14. TABLE OF ERROR CODES
- 15. GAUGE PARTS LIST ACCORDING TO SUBCLASSES
- 16. TROUBLESHOOTING
- 17. OPTIONAL PARTS
- Cover-Last
KE-430B, 431B, 432B, 433B
38
10-10. Work clamp closing-distance adjustment (KE-432B)
1. With the presser closing lever q pushed all the way by hand in the direction of the arrow in the illustration,
loosen the nut w and move the presser closing roller e so that the gap is 0.3 - 0.5 mm when the work
clamp is closed while the sewing machine is in operation.
* As the presser closing roller e is brought closer to the presser closing lever q, the gap of the work clamp
is narrowed. Note, however that if the presser closing roller e is moved closer than necessary, the opera-
tion of the presser closing lever q may be impaired.
2. By loosening the nut y and turning the stop lever adjusting screw u, adjust the stop lever r so that it
separates from the stop position adjusting plate t when the work clamp is elevated 8 - 9 mm above the
surface of the needle plate.
3. Loosen the nut i and move the work clamp so that the closing distance becomes 3 - 4 mm when the work
clamp is in the lowered position. Then, push the nut i all the way in the direction indicated by the arrow,
and tighten it.
0.3 - 0.5mm
e
w
q
e
8 - 9mm
u
y
r
t
r
t
3 - 4mm
i
q
w
e
r
A
B
10. STANDARD ADJUSTMENTS
10-11. Work clamp interchangeability (KE-433B)
The KE-430B work clamp can also be used with the
KE-433B.
Remove the screw q, washer w and cover support
stand e, and then change the installation position for
the presser arm assembly r from the standard instal-
lation position A to installation position B.
0157Q 0159Q0158Q
0160Q 0161Q
0162Q