LFE 2000 Series - Page 50

958-31
REV IJ
7A.
REMOVE
relay
K1
from
I/0
board.
(This
step
is to be
followed
only if
the
Start/Stop
wiring
is
to
use
terminals
normally
used
for
ALM2 and
if ALM2
has
been
supplied
on
the
board.
)
8'
SOLDER
the
stripped
ends
of
the
yellow
wire
assemblies
(2319-146)
in rlo
board
holes
A4
and
A7,
(This
step
1s
to be
followed
only
rf
there is
no
secondary
output
-
OUT2.
)
8A.
SOLDER
the
stripped
ends
of the
yellow
wire
assernblies
(2379_146)
in
IIO
board
holes
All
and
Al3.
(This
step
is
to be
followed
onlv
if
ALM2
termlnals
are
to
be
used
for
the
START/STOp
wj.ring.)
9.
INSTALL
Start/stop
board
into
center
Mother
board
slot
and
connect
flat
ribbon
cables
between
CPU
and
center
board
and
center
board
and
I/o
board.
10'
CONNECT
the
yellow
wires
from
the
I/o
board
to
Start/Stop
board
pins
Al0
and
Al
l.
l1'
ASSEMBLE
rear
ends
of PCB's
together
using
new shorter
spacers
and
hardware
supplied
in
the
kit.
(see
Figure
l_l).
12.
SHIP'a
copy
of
supplementary
instruction
956-655
j-f
the wirj.ng
is
brought
out
the
secondary
output
termj-nals
(OUT2)
or
956_6g4
1f
the
wirlng
is
brought
out
the
ALM2
terminals.
4.5.3
MODIFICATIONS
TO
MAKE
A MODEL
2OI4
INTO
A MODEL
2015
The
Model
2015
is
not
stocked
proceed
as
follows:
To
make
a Model
2015
from
part
number
Jl-1000-1000.
REPLACE
EPR0M
u2
on
the
cpu
board
with
part
number
l6g5-2t.
Be
sure
to
proceed
to
coNFTGURATI0N prograrnrning
in section
7
part
number
to
correspond
to
Model
2015.
REMARK
the
case
label
to
indi-cate
the
change
in model.
to
change
the
1.
2.
1
-43-
LFE
Instruments
Divi
s ion