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GE AMX-II

GE AMX-II
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GENERAL
ELECTRIC
MEDICAL
SYSTEMS
|
АМХ-И
Х-ВАУ
ИМТ
6-978
SM
A
0654E
12.
13.
14.
6-2
Before
connecting
battery
leads,
cut
six
(6)
1-1/2”
x
3”
(38.1
mm
x
76.2
mm)
strips
of
insulation
paper.
Bend
in
half
and
wedge
between
the
first
and
second
as
well
as
last
and
second
last
cell
in
each
group;
as
shown
in
Illustration
3-13.
This
will
prevent
damage
to
battery
if
a
washer
or
screw
slips
on
connection
of
battery
leads.
Connect
the
battery
lead
labelled
(-)
from
the
Main
Power
Circuit
Breaker
to
the
negative
terminal
of
the
left
hand
cell
group.
(A
in
Ill.
3-14).
Use
two
No.
6
AWG
leads
6”
(152.4
mm)
long
to
intercon-
nect
the
cell
groups
(B
to
C
and
D
to
E
in
III
3-14).
Connect
the
battery
lead
labelled
(+)
from
the
Main
Power
Circuit
Breaker
to
the
positive
terminal
of
the
right
hand
cell
group
(Е
т
11.
3-14).
The
battery
terminals
have
flat
sided
washers
as
part
of
the
terminal
hardware.
The
flat
side
serves
as
a
visual
indicator
during
torquing.
During
initial
screw
engagement
the
washer
rotates,
and
upon
tightening, rotation
stops.
This
indicates
that
the
screw
is
tightened
in
the
terminal
and
not
binding
or
bottoming
when
proper
torque
is
reached.
Tighten
ail
six
terminal
to
3.7
ft.
Ibs.
torque.
Push
Temflex
sieeving
over
solderless
terminal
lug.
Initial
Charge
of
New
Battery
Check
that
the
OPERATOR'S
KEY
switch
and
Main
Power
Circuit
Breaker
are
OFF.
Remove
the
x-ray
control
(Operator's
panel),
cover
til.
3-1.
The
panel
is
to
remain
open
only
dur-
ing
this
initial
battery
charging
operation
to
release
heat
from
components
inside
the
cabinet.
User
charging
in
the
working
range
does
not
generate
as
much
heat
and
the
cabinet
is
to
remain
closed.
Connect
a
digital.
voltmeter
across
the
battery
plus
to
minus
terminals.
The
voltage
for an
uncharged
battery
may
be
less
than
30
V.
During
charge
it
will
rise
rapidly
to
about
110
volts
and
then
slow-
ly
rise
to
130
volts
during
the
charge
period
and
to
over
135
volts
during
the
overcharge
period.
Locate
a
lead
to
8TS1-2
or
8TS1-3
from
the
cord
reel
assembly.
Place
the
clamp
on
ammeter
around
this lead.
During
the
first
minute
of
charging
from
a
115v,
60 Hz
power
supply,
the
cur-
rent
will
be
4
to
5
amperes.
Thereafter,
it
will
be
about
3
amps.
Higher
currents
may
indicate
a
fault
in
the
system.
Connect
a
0-5
DC
ammeter
in
series
with
a
lamp
load
device
consisting
of
750
Watt,
5-150
Watt.
120
Volt
lamps
in
parallel.
Remove
the
white
lead
at
4A
1-2
which
connects
to
551-16.
Connect
(-)
terminal
of
ammeter-resistor
combination
to
this
lead
and
(+)
terminal
to
4TB
1-2.
Remove
jumper
from
4A1-2
to
4A1-19.
Turn
the
charge
complete
adjustment
441R30
maximum
counterclockwise.
Connect
Battery
charger
line
and
to
the
output
of
a
variable
autotransformer
in
the
AC
line.
Set
autotransformer
output
to
115
VAC.
Turn
Main
Power
Circuit
Breaker
ON.
Turn
OPERATOR
KEY
switch
to
charge.
Monitor
charge
current,
Line
Current,
and
Battery
voltage.
Line
Current
will
initially
be
about
5
amperes
and
fall
rapidly.
Higher
currents
may
indicate
a
fault
in
the
charger.
Charger
Current
will
initially
be
about
5
amperes
and
drop
rapidly
as
battery
voltage
increases.
Battery
Voitage
will
rise
rapidly
(in
a
few
minutes)
during
this
initial
procedure
to
the
order
of
90-110
volts.
3-17

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