– 13 –
2-14. Pedal operation
A
B
C
D
E
1) The machine runs at low sewing speed when
you lightly depress the front part of the pedal.
B
2) The machine runs at high sewing speed when
you further depress the front part of the pedal.
A
(If the automatic reverse feed stitching has
been preset, the machine runs at high speed
after it completes reverse feed stitching.)
3) The machine stops (with its needle up or
down) when you reset the pedal to its original
position.
C
4) Presser lifting operation
D
is performed by
lightly depressing the back part of pedal.
5) Thread trimming
E
is performed by further
depressing the back part of pedal.
・
When starting sewing from the state that the
presser foot has been lifted with the Auto-lifter
and you depress the back part of the pedal,
the presser foot only comes down.
・
If you reset the pedal to its neutral position
during the automatic reverse feed stitching at
seam start, the machine stops after it com-
pletes the reverse feed stitching.
・
The machine will perform normal thread trim-
ming even if you depress the back part of the
pedal immediately following high or low speed
sewing.
・
The machine will completely perform thread
trimming even if you reset the pedal to its
neutral position immediately after the ma-
chine started thread trimming action.
Summary of Contents for SC-956
Page 1: ...INSTRUCTION MANUAL LH 4500C Series SC 956...
Page 180: ...175 11 GAUGE PARTS LIST 43 22 TABLE OF EXCHANGING GAUGE PARTS LH 4578C TYPE F LH 4578C F type...
Page 181: ...176 23 TABLE OF EXCHANGING GAUGE PARTS LH 4578C 7 LH 4578C 7...
Page 182: ...177 47 24 TABLE OF EXCHANGING GAUGE PARTS LH 4588C 7 LH 4588C 7...