EFKA AB60D1472
11
Table: Coding of the Pedal Steps
Pedal
step
D C B A
-2
H
H
L
L
Full heelback
(e. g. initiating the seam end)
-1
H
H
H
L
Slight heelback
(e. g. sewing foot lifting)
0
H
H
H
H
Pedal in pos. 0 (neutral)
½
H
H
L
H
Pedal slightly forward
(e. g. sewing foot lowering)
1
H
L
L
H
Speed stage 1
(n1)
2
H
L
L
L
Speed stage 2
3
H L H L Speed
stage
3
4
H L H H Speed
stage
4
5
L
L
H
H
Speed stage 5
6
L
L
H
L
Speed stage 6
7
L L L L Speed
stage
7
8
L L L H Speed
stage
8
9
L H L H Speed
stage
9
10
L H L L Speed
stage
10
11
L
H
H
L
Speed stage 11
12
L
H
H
H
Speed stage 12
(n2) Pedal fully forward
EB..
Actuator
