
91
KITCHEN PRINTER (3)
SF-108
1/0
bit
1
0
a
b
KP 1 back-up [b,c]
c
[00] retry to KP 1; [01] KP 2; [10] KP 3; [11] KP 4
d
e
f
KP 2 back-up [f,g]
g
[00] KP 1; [01] retry to KP 2; [10] KP 3; [11] KP 4
h
KITCHEN PRINTER (4)
SF-109
1/0
bit
1
0
a
b
KP 3 back-up [b,c]
c
[00] KP 1; [01] KP 2; [10] retry to KP 3; [11] KP 4
d
e
f
KP 4 back-up [f,g]
g
[00] KP 1; [01] KP 2; [10] KP 3; [11] retry to KP 4
h
SF-110
1/0
bit
1
0
a
b
c
d
e
f
g
h
SF-111
1/0
bit
1
0
a
b
c
d
e
f
g
h