1
2
AMP Connector
Part Number - 770019-1
Contact Number
2 Pole Normally Closed Pushbutton
3
4
Step
10.
Check
Power
Outlets
and
Source
CAUTION:
Do
not
touch
the
receptacle
or
the
receptacle
faceplate
with
anything
other
than
your
test
probes
before
you
have
met
the
requirements
in
step
8.
C02
To
ensure
that
the
customer
has
provided
the
correct
power
to
the
system,
do
the
following:
1.
This
system
is
equipped
to
use
200-240
V/380-415
V/480
V
ac,
three-phase
power.
Check
that
the
correct
power
source
is
available.
2.
Have
the
customer
locate
and
turn
off
the
branch
circuit
breaker
and
attach
tag
S229-0237,
which
reads
“Do
Not
Operate.”
Note:
All
measurements
are
made
with
the
receptacle
faceplate
in
the
normally
installed
position.
3.
Some
receptacles
are
enclosed
in
metal
housings.
On
receptacles
of
this
type,
perform
the
following
steps:
a.
Check
for
less
than
1
volt
from
the
receptacle
case
to
any
grounded
metal
structure
in
the
building,
such
as
a
raised-floor
metal
structure,
water
pipe,
building
steel,
or
similar
structure.
b.
Check
for
less
than
1
volt
from
receptacle
ground
pin
to
a
grounded
point
in
the
building.
Note:
If
the
receptacle
case
or
faceplate
is
painted,
be
sure
the
probe
tip
penetrates
the
paint
and
makes
good
electrical
contact
with
the
metal.
4.
Check
the
resistance
from
the
ground
pin
of
the
receptacle
to
the
receptacle
case.
Check
resistance
from
the
ground
pin
to
building
ground.
The
reading
should
be
less
than
1.0
ohm,
which
indicates
the
presence
of
a
continuous
grounding
conductor.
Note:
If
measured
impedance
is
greater
that
1
ohm
and
the
test
instrument
used
was
a
digital
multimeter,
verify
that
the
grounding
impedance
is
correct
by
using
an
appropriately
approved
ground-impedance
tester.
5.
If
any
of
the
checks
made
in
substeps
2,
3,
and
4
are
not
correct,
ask
the
customer
to
remove
the
power
from
the
branch
circuit
and
make
the
wiring
corrections;
then
check
the
receptacle
again.
6.
Check
for
infinite
resistance
between
the
phase
pins.
This
is
a
check
for
a
wiring
short.
CAUTION:
If
the
reading
is
other
than
infinity,
do
not
proceed!
Have
the
customer
make
necessary
wiring
connections
before
continuing.
Do
not
turn
on
the
branch
circuit
CB
until
all
the
above
steps
are
satisfactorily
completed.
C03
7.
Have
the
customer
remove
tag
S229-0237,
which
reads
“Do
Not
Operate”
and
turn
on
the
branch
circuit
breaker.
14
Eserver
pSeries
655
Installation
Guide
Summary of Contents for pseries 655
Page 1: ...pSeries 655 Installation Guide SA38 0616 03 ERserver...
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Page 101: ...2 1 1 Top of Cassette 2 Handle Chapter 4 Installation and Removal Procedures 85...
Page 125: ...1 Metal EMC Shield 2 Adapter Bracket Chapter 4 Installation and Removal Procedures 109...
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Page 212: ...Part Number 80P3836 Printed in USA February 2004 SA38 0616 03 1P P N 80P3836...
