5. USING THE SEWING MACHINE (OPERATION PANEL: BASIC OPERATION)
RH-9820
41
5-3-1. Parameter list
NOTE:
It may not be possible to change some setting values or some settings may be invalid because of the settings for other parameters.
If any parameters have been changed, operate the sewing machine in test mode and check that there is no obstruction between the
needle and other parts and also between other parts before carrying out actual sewing.
No.
Setting
Setting range
Unit
Initial value
01
Sewing speed
1,000 - 2,500 rpm
100
1,800 rpm
02 Sewing
length
(*1)
<-00 specifications>:
Eyelet buttonholes: 8 - 50 mm
Straight buttonholes: 5 - 50 mm
<-01 specifications>:
Eyelet buttonholes: 8 - 42 mm
Straight buttonholes: 5 - 42 mm
<-02 specifications>
(L1422): 14 - 22 mm
(L1826): 18 - 26 mm
(L2230): 22 - 30 mm
(L2634): 26 - 34 mm
(L3442): 34 - 42 mm
0.5 <-00 specifications>: 25 mm
<-01 specifications>: 25 mm
<-02 specifications>
(L1422): 18 mm
(L1826): 22 mm
(L2230): 26 mm
(L2634): 30 mm
(L3442): 38 mm
03 Cutting
space
-0.3 - 0.5 mm
0.05
0.2 mm
04 Stitch
pitch
0.5 - 2.0 mm
0.1
1.0 mm
05
No. of eyelet stitches
4 - 20 stitches
1
9 stitches
06 Taper
bartack
length
1 - 20 mm
1
6 mm
07 Offset
0.5 - 2.0 mm
0.1
1.5 mm
08 Straight
bartack
length
2.0 - 6.0 mm (up to 3.0 mm on one
side)
0.1
5.0
mm
*1: The sewing length setting range and initial value vary depending on the machine sub-class.
0268B - 0275B
