– 32 –
2-8. Performing modification of needle entry point
A
B
L
K
(1) Editing the thread tension
Press STEP SEWING button
A
on the sewng screen to
dsplay the step sewng screen.
When it is necessary to move the feed forward or back-
ward such as in the case of needle checking, the feed
does not move unless the work clamp is lowered. Be
sure to check the needle or other relevant operation
after having lowered the work clamp.
The sewng shape s dsplayed at the center of the screen. The
current pont, sewng start poston and sewng end poston
are respectvely represented by (pnk crcle), (blue dot) and
(pnk dot).
Press the MODE SELECT button
B
to select the thread
tenson mode.
When ONE-STITCH BACKWARD button
C
or FOR-
WARD button
D
s pressed, the feed (current pont )
moves backward or forward by one sttch. When two or more
commands have been entered, the feed poston does not
change but the command dsplay
a
s moved forward and
backward. When you keep pressng the button
C
or
D
, the
movng speed ncreases.
Indcated value
J
s the absolute value (Thread tenson value
+ Thread tenson command value).
When you press COMMAND SEARCH FORWARD button
E
or BACKWARD button
F
, the feed travels
forward or backward from the current needle entry pont to
the needle entry point where the first tension command or the
ntermedate presser command s found.
To stop the feed, press button
C
,
D
,
E
,
F
,
G
or
H
.
When INTERMEDIATE PRESSER button
G
s pressed,
the ntermedate presser s rased or lowered. (Ths button s
not dsplayed when MEMORY swtch U03 s set at
.)
When PRESSER INITIAL POSITION button
H
s
pressed, the work clamp moves to ts orgn and the screen s
restored to the sewng screen.
When COMMAND DELETE button
I
s pressed, the
screen for deletng the command as shown n
a
s dsplayed.
When
J
s pressed, the thread tenson value ncrease/
decrease nput screen s dsplayed.
Input a desred value on the thread tenson value ncrease/de-
crease nput screen usng numerc keypad and +/– keys
K
.
When ENTER button
L
s pressed, the data s con-
firmed.
D
G
E
H
I
a
C
F
J