Adjustment
11 - 36
The maximum speed for the start backtack, finish backtack and intermediate
backtack is 800 min
-1
.
● Carry out adjustment as stipulared in the instruction manual of motor.
11.05.14 Adjusting the synchroniser
Requirement
1. When sewing is interrupted, the machine must position at about 4 mm past b.d.c. of
the needle bar.
2. After thread trimming the machine must position with the take-up lever at t.d.c.