Lift And Pressure Of The Button Clamp; Adjustment Of The Thread Trimming Mechanism; The Mechanism And The Name Of Each Component Of The Thread Trimmer - JUKI MB-1800 Engineer's Manual
Dry-head type, high-speed, computer-controlled, single thread,
chainstich button sewing machine
(with automatic thread trimmer and knot-tying mechanism)
Table of Contents
Advertisement
(5) Lift and pressure of the button clamp
1) Lift of the button clamp
A Standard : 12 mm
Max.
: 9 mm
2) Pressure of the button clamp
Adjust the position of the pressure adjusting nut to
4 to 5 mm.
5. ADJUSTMENT OF THE THREAD TRIMMING MECHANISM
(1) The mechanism and the name of each component of the thread trimmer
Presser lifter solenoid
Thread trimming arm
Standard Adjustment
Thread trimming lever
Presser lifter sensor
−
A
1
Presser lifter link
Presser lifter lever
10
−
3
2
1
4 to 5 mm
2
Throat plate
Hide quick links:
Advertisement
Table of Contents
