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Table 2-1
(Cont)
M7258
Jumpers
Jumper
Purpose
Function
J7
J9
JlO
Jumpers
J6 and J7 select the proper clock
polarity
for the clock
input
to
the Done
flip-flop.
J7 is installed for the LVll since the
Ready
line from the LVOl
is
low
(ground)
when
true.
Thus,
the
high-to-low
transition of the
Ready
line is inverted and
applied
to
the clock
input
as a
positive
transition
clocking
the Done
flip-flop.
Jumpers
J8 and J9 select the
correct
Strobe
polarity
for the LVOl.
The LVOl
requires
a
positive
pulse
for
a
strobe
signal
so
jumper
J9
is
installed for LVll
operation.
Jumper
J 10 is
normally
installed
to
allow the
remote
functions of
BUF
CLR,
REM
EOT,
REM
FF,
LINE
TERM,
and MODE. These
remote
functions facilitate
formatting
and data
output
when the
LVll
is
used
in
the
plot
mode.
Jumper
J11 installed will
disable
these
functions.
2.2.4.2
LV8
(M8302) Jumpers
—
The
only jumpers required
on
the LV8 M8302 module
are
the address decoders
that allow the 6657 instruction
to
be utilized. The
following jumpers
are
required
on
the M8302 for LV8
operation:
W1, W3, W5, W7, W11, W12,
and W14.
2.3
PACKING LVOl FOR SHIPMENT
Never
ship
the LVOl
unit
with
toner
and
concentrate
installed;
ensure
that critical
items
are
secured before
packing,
otherwise
damage
may
result.
1.
10.
Open
front door and
unscrew
toner
hose cap from the bottle. Remove
concentrate
bottle hose after
allowing
the hose
to
drain
in
toner
bottle.
Wrap
paper towels around all of the tubes
and cap and
tape
securely
to
prevent
leakage.
Discard unused
portion
of
toner
and
concentrate.
Do
not
attempt
to
reseal bottles
since
leakage
and
damage
may
occur
during shipment.
Raise machine
top
cover
and mechanical module
top.
Remove roll
type
paper
and
tape empty
"spool-cross"
to
its
holder.
If fanfold paper is
being
used,
remove
paper
guide
and paper
stacking
insert
from the machine. Remove
paper
tray
on rear
of machine.
Package
these
parts
separately.
Fold paper towels
to
fit in
toner
applicator
channel and
insert
with
light
pressure. There
are
three
sections,
and each will hold
at
least
one
paper towel.
Using
clear
dispersant,
wipe
any dirt
and
toner
from mechanical
module, side,
back
panels,
and door.
Close mechanical module
top
and lock.
Wrap
AC
input
cord and
place
inside the machine.
Strap
machine
in
original
container
for
shipment.
2-6
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