– 84 –
1
“ready” key
Ths key changes over the settng state from
the panel to the sewng state where the sew-
ng machne actually operates.
2
sewing lED
Ths LED goes off at the tme of settng state and
lghts up at the tme of sewng state. Changeover
can be performed wth “Ready” key.
3
“reset” key
Ths key s used for cancelng error or return-
ng the set value to the ntal value.
4
“Mode” key
Ths key makes the settng mode of the
memory swtch.
5
“+ / Feed forward” key and “– / Feed
backward” key
Ths key s used for changng pattern No. and
X/Y scale, and feed forward/feed backward.
6
“selection” key
Ths key selects the tem to be set. Item se-
lecton LED of the selected tem and the set
value are dsplayed.
7
Data indication lED
Ths LED ndcates the set values of the se-
lected tems such as pattern No., X/Y scale,
etc.
8
Item selection lED
LED of the selected tems lght up.
9
needle thread clamp on/oFF key
Ths key selects effectve/neffectve of needle
thread clamp. When t s effectve, needle
thread clamp dsplay LED lghts up.
!0
needle thread clamp display lED
When ths LED lghts up, needle thread clamp
operates.
!1
needle thread clamp display lED
Ths key regsters the pattern. When ths key
s pressed, the pattern regstered here can
sew mmedately.
X/Y scale, sewng poston, etc. can be
changed and regstered.
Pattern no.
X scale
Y scale
Max. speed
limitation
sewing
counter
Bobbin
winder
Intermediate
presser
height
thread
tension
3. WHEn usInG cP-20
3-1. name of each section of cP-20
1
2
5
4
3
6
7
8
9
!0
!1