−
67
−
*
Do not change the set values with asterisk (*) mark as they are functions for maintenance. If the standard set value set at the time of
delivery is changed, it is in danger of causing the machine to be broken or the performance to be deteriorated.
If it is necessary to change the set value, please purchase the Engineer's Manual and follow the instructions. (Descriptions of setting in
this list are the standard values at the time of delivery of LZ-2290.)
However, contents of function setting are subject to change for improvement of function and performance without notice.
Indication of standard
function setting
Item
Soft start
function
Maker’s function
Maker’s function
Maker’s function
Flicker reducing
function
Bobbin thread
counting
function
Unit of bobbin
thread counting
down
Number of
rotation of
reverse feed
stitching
Maker’s function
Setting of needle
bar stop position
when the sewing
machine stops.
Click sound of
key switch
mounted on
PSC
Optional switch
function
selection
Function of
prohibiting start
of the sewing
machine by
bobbin thread
counter
Maker’s function
Maker’s function
Maker’s function
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
18
Setting
range
0 to 9
(Stitches)
0/1
0/1
0 to 19
(Stitches)
0 to 8
0/1
0 to 2
180 to 3,000
(r.p.m.)
0/1
0/1
0/1
0 to 6
0 to 2
0/1
0 to 19
0/1
Description
The number of stitches to be sewn at a low speed when the soft-start
function is used at the start of sewing.
0 : Soft-start function is not operative.
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Flicker reducing function (If the hand lamp flickers.)
0 : Flicker reducing function is not operative.
1 : Less effective
→
8 : Highly effective
Bobbin thread counting function
0 : Bobbin thread counting function is not operative.
1 : Bobbin thread counting function is operative.
Unit of bobbin thread counting down
0 : Count/10 stitches
1 : Count/15 stitches
2 : Count/20 stitches
Sewing speed of reverse feed stitching
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Position of needle bar is specified when the sewing machine stops.
0 : Predetermined lowest position
1 : Predetermined highest position
Click sound of key switch mounted on PSC is specified.
0 : Click is not operative.
1 : Click is operative.
Switching of functions of optional switch
0 : No function
1 : Needle up/down compensating stitching
2 : No function
3 : No function
4 : Thread trimming function
5 : Presser foot lifting function
6 : One stitch compensating stitching
7 : No function
Do not set to 2, 3 and 7. If these numbers are set, trouble or accident will be
caused.
Function of prohibiting start of the sewing machine by bobbin thread
counter (After thread trimming)
0 : When counting is out (-1 or less), function of prohibiting start of the
sewing is not operative.
1 : When counting is out (-1 or less), function of prohibiting start of the
sewing machine is operative.
2 : Function of “1” + counter (-1 or less) stop (temporary stop)
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
Do not change the set value.
It is very dangerous if the value is changed since the machine will break.
*
*
*
*
22
22
22
22
22
23
3
0
4
5
5
0
6
1
7
0
8
1
3
5
0
0
9
1
0
0
1
1
1
1
2
0
1
3
0
1
4
1
1
5
1
1
8
1
2
0
*
12. FUNCTION SETTING LIST
1
3
*
*
*
*
*
Ref. page
Inst.manual
