2
Getting Started
Before
c
onnecting
a
n
d p
owering
up
t
he
i
nstrument,
please
r
eview
a
nd
g
o
throug
h
the
instructions
i
n
t
his
c
hapter.
2.1
Input Power and Fuse Requirements
Input Power
The
s
upply
ha
s
a
selectable
AC
in
put
tha
t a
ccepts
l
ine
v
oltage
i
npu
t w
ithin:
Voltage:
110 V (+/- 10 %) or 220 V (+/- 10 %)
Frequency
: 47 Hz – 63 Hz
Before
c
onnecting
t
o
an
AC
o
utlet
or
external
p
ower
s
ource,
be s
ure
tha
t
the
p
ower
s
witc
h
is
in
the
O
FF p
osition
a
nd
verify
that t
he
AC
p
ower
c
ord,
including
t
he
e
xtensio
n l
ine,
is
compatible
with
the
rated
v
oltage/curre
nt a
nd
tha
t th
ere
i
s
sufficie
nt
circui
t c
apacity
for
t
he
power
s
upply.
Once
v
erified,
connec
t th
e
cable
firmly.
The included AC power cord is safety certified for this
instrument operating in rated range. To change a
cable or add an extension cable, be sure that it can
meet the required power ratings for this instrument.
Any misuse with wrong or unsafe cables will void the
warranty.
SHOCK HAZARD:
The power cord provides a chassis ground through a
third conductor. Verify that your power outlet is of the
three-conductor type with the correct pin connected
to earth ground.
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.com
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