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RAP 10 Input Power
WARNING
Incorrect
connection
of the grounding
conductor
can
result
in the
risk
of
electrical
shock.
The following
must be
observed:
.
Never
"se
a ground
adapter
plug
to
connect
the machine
to a power source
which does not have a ground connection.
.
Never attempt
any maintenance
function
which is not specifically
called out in the
service procedures.
.
Never
remove
any
covers
which
are
.astened with screws, unless so instructed
in the service procedures.
CAUTION
If any of the voltage measurements
are not
as specified,
a licensed
electrician
most
Initial Actions
*
Check
that the corred
voltage
is being
supplied at the outlet (Table 1 and Figure 1
lhrough Figure 4).
*
Ensure that the power cord is not damaged.
usolxcuxlA
AC Neutral
AC Line
Figure 1
US0
and XLA (115 VAC)
RX, UK and XLA
EarthlGND
Neutral
Live
Figure 2
RX, UK and XLA (220 VAC)
XLA Only
GND
Neutral
Figure 3
RX, Europe (220 VAC)
RX. Eurom
Only
Earth
Supply Pins
Figure 4
XLA (220 VAC)
Table 1 AC Voltages
ACH to ACN (VAC)
USO/xCL
104 to 107
MLA
XLA
216 to 264
RX
216 to 264
UK
216to264
Europe
196to244
ACN
to
GNDI
Earth
WC)
E3
c3
c3
:3
:3
:3
other
;"PPlY
>I"
to
!arth)
1.
Unplug
the
machine.
Access
the power
supply (REP 8.4). Check for an open fuse on
the power supply.
The
Fuse is good.
i
No
Replace the fuse (PL 8.1). If the fuse
fails again. replace the power supply
(REP 6.4).
2.
Access
the CNI
connedor
on the power
supply. Plug in the machine.
The input voltage
across the two pins of
CNl is correct.
i
N Replace the Power Supply (REP 6.4).
RAP
10
Input
Power
51%
2-4
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