13. Operating the treadle
The treadle has 4 operation levels:
1) The machine runs at low sewing speed when you
lightly depress the front part of the pedal. (as shown in
the picture B)
2) The machine runs at high sewing speed when you
further depress the front part of the pedal. (as shown in
the picture A)
3) Pedal back to the initial position when stop stepping on
it and the machine stop working. (needle in the upper or
down position as shown in the picture C)
4) The machine trims threads when you fully depress the
back part of the pedal. (as shown in the picture A)
5) When the auto-lifer is used, one more operating switch
is provided between the sewing machine stop switch
and thread trimming switch. The presser foot goes up
when you lightly depress the back part of the pedal
(D),and if you further depress the back part, the thread
trimmer is actuated.
Fig.18
D
C
B
A
E
14. Adjusting the treadle
1. Adjusting the angle of treadle
1) Adjust the angle of treadle only by adjusting the length of treadle connecting rod: unscrew screw ①, and
adjust the length of treadle connecting rod by moving upward/downward the upper connecting rod ② and
lower connecting rod ③.
2) Screw down screw ① when adjustment is over.
2. Adjustment of the strength of pedal
The sewing machine run at a low speed when step forth on the panel slightly. If the strength is insufficient, hang the
stepping adjustment spring ④ on the panel spiral arm driving lever ⑤ in order to adjust strength. (a is the minimum
stepping strength, b, c, d increase gradually)
①
②
③
Fig.19
Fig.20
a
b
c
d
④
⑤
8
TEXI Tronic 1 NEO - Operation manual