– 78 –
1
“Ready” key
This key changes over the setting state from
the panel to the sewing state where the
sewing machine actually operates.
2
Sewing LED
This LED goes off at the time of setting state and
lights up at the time of sewing state. Changeover
can be performed with “Ready” key.
3
“Reset” key
This key is used for canceling error or
returning the set value to the initial value.
4
“Mode” key
This key makes the setting mode of the
memory switch.
5
“+ / Feed forward” key and “– / Feed
backward” key
This key is used for changing pattern No. and
X/Y scale, and feed forward/feed backward.
6
“Selection” key
This key selects the item to be set. Item
selection LED of the selected item and the
set value are displayed.
7
Data indication LED
This LED indicates the set values of the
selected items such as pattern No., X/Y
scale, etc.
8
Item selection LED
LEDs of the selected items light up.
9
Needle thread clamp ON/OFF key
This key selects effective/ineffective of needle
thread clamp. When it is effective, needle
thread clamp display LED lights up.
!0
Needle thread clamp display LED
When this LED lights up, needle thread clamp
operates.
!1
Needle thread clamp display LED
This key registers the pattern. When this key
is pressed, the pattern registered here can
sew immediately.
X/Y scale, sewing position, etc. can be
changed and registered.
Pattern No.
X scale
Y scale
Max. speed
limitation
Sewing
counter
Bobbin
winder
Intermediate
presser
height
Thread
tension
3. WHEN USING CP-20
1
2
5
4
3
6
7
8
9
!0
!1
3-1. Name of each section of CP-20