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The
pattern
selector lamp
goes
off
and
the
step
lamp No.2
is
lit
up.
Continue
to
push
the
numeral
key
and
M key
according
to
the
illustration.
(Fis.37).
ffi
aa
At
*i
AA
ta
*t
TQ
A1
ta
ta
g!
9G
na
a
Era
ta
'rl
AA
9A
A1
e
AA
Et
,G
fa
,Q
AA
*t
ffi
na
ffi
,It
A1
A1
fii
4G
4A
IG
ia
AE
'Q
<a
ccr
ta
4ra
gi
ca
CG
4G
*t
A1
&
s
A1
,a
la
ffi
a
gt!
ca
ffi
A1
m
1Q
*lf
some
defects
are
found while
checking
the
above
item
1-7,
replace
the patter
case
whole
unit
or the main
P.C.B. assembly
with
a
new
one.
STEP
10
STEP
12
STEP
13
STEP
2
STEP
1I
7.
Fis.37
The number
in
the display
goes
off
and the
step
lamp
is
moved
to
the next
step
whenever
the
M key
is
pushed.
Push
the M key after
entering
the information
for
step No.13.
The
ready lamp
will
be
lit
up.
When
the
step lamp
No.6.
7,
8,
11,
12,
or
13 is
lit
up,
the pattern position
key
lamp
which
is
located between
the yellow
and
green
key
is
also
lit
up.
While
the pattern position key
lamp
is
on, all the
keys except
the
M
key,
yellow
and
green
key do not work.
Push
the
pattern position
key
(yellow
or
green) according
to
the information
(refer
to
the
illustration)
befor entering the numeral
key.
When
the pattern position key
is
pushed,
the pattern position key
lamp
goes
off
and pattern position
pilot
lamp (yellow or
green)
which
is
located
at the
left
side
of the display
is
lit
up according
to
pushed key.
Check
the contents of the
memory.
Push
the M key
repeatedly.
The
memorized number
appears
in
the display and
the
step
moves
to
the
next
when
pushing
the
M key.
Check
the
number
in
the
display,
if
you find
some
wrong
numbers while
checking, re-enter
the correct number
and check
again.
Note:
When
the
step
moves
from No.l
to
No.2,
no
number
appears
in
the
display.
Push
the
M
key
again,
the number
appears
in
the display.
-20-
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