Duerkopp Adler 275 Instruction Manual page 46

Key Function
7 basic needle position = down
basic needle position = up
8 residual-thread monitor on
the function of the residual-thread monitor
can be changed with the parameter 195
(see Efka parameter list)
9 function key
the function of the key can be changed with
parameter F-008 (see parameter list,
section 7.1.3)
1 = Softstart ON/OFF
2 = ornamental-stitch bar tack ON/OFF
3 = stroke adjustment
function of the knee-switch or key:
"press and release" = ON /
" press and hold" = OFF
4 = needle cooling ON/OFF
0 teach in or
run the saved sewing program
see programming instructions in the operating
instructions
EFKA DA220C 5300
A suppress or invoke bar tacks
if the starting or ending bar tack is switched on,
pressing the key switches the next bar tack off
if the starting or ending bar tack is switched off,
pressing the key switches the next bar tack on
B needle up/down
or Shift function in programming mode
pressing this key executes a needle movement
that can be programmed with parameter 140.
See the Efka parameter list. In programming
mode this key has a different function.
See section 7.3.8
P programming mode on/on
see sections 7.3.4 and 7.3.7
E switch from parameter number to
parameter value.
Confirm parameter value and
switch to next parameter.
See sections 7.3.4 and 7.3.7
+ increase the value displayed
in programming mode
- reduce the value displayed
in programming mode
42
Display
left arrow above the key on
right arrow above the key on
xxxx - - I I - -
SSt ON*/OFF < — > SSc xxx
SrS ON*/OFF
hPr ON*/OFF
nh ON*/OFF
* when ON the left arrow above
the key is switched on
program number
seam-section number
seam-section stitch number
number of stitches after
light-barrier detection
no display
no display
parameter number/standard display
parameter number/parameter value
displayed value is increased
displayed value is reduced