Xerox Telecopier 7017 Technical Reference Manual page 18

13. Perform the following line voltage check.
a. Disconnect power cord from the wall
outlet.
b. USO: Measure the
between AC Hot and Neutral. Meter
= 107 to 127 VAC (Figure 2).
RX UK Only: Measure the AC voltage
between live and
between live and earth. Meter = 196
to 264 VAC (Figure 3).
RX Europe Only: Measure the AC
voltage between pin.
to 240 VAC (Figure 4).
c. USO: Measure the
between the AC Neutral and GND.
Meter = less than 3 VAC (Figure 2).
RX, UK Only: Measure the AC voltage
between Neutral and Earth.
= less than 3 VAC (Figure 3).
RX, Europe Only: Measure the AC
voltage between supply
earth. Meter = 200 to 240 VAC
(Figure 4).
Y N
| Inform customer
voltage (or improper wiring).
RAP 2.3.1
USO
AC Neutral
(ACN)
AC voltage
GND
Figure 2. USO Wall Outlet
neutral and
RX Only
Meter = 200
Neutral
AC voltage
Figure 3. RX UK Wall Outlet
RX Only
Meter
Supply
pin and
Figure 4. RX Europe Wall Outlet
of insufficient
AC Hot
(ACH)
7017-108
Earth
Live
7017-109
Earth
7017-110
8/88
2-8
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14. Remove the power cord from terminal.
Place the black and red meter leads at the
corresponding female
connectors of each wire within the power
cord. Meter reads less than 10 ohms.
Y N
| Replace power cord.
15. Remove the power supply fuse F1. Check
fuse resistance. Meter reads less than 10
ohms.
Y N
| Replace fuse.
16. Reinstall fuse. Ensure power cord is
disconnected from terminal.
power supply from terminal.
power supply on insulated
Connect jumper across pins of J3 (Figure
5). Connect power cord from wall outlet
to power supply. Both LEDs of power
supply come on.
Y N
| Replace power supply assembly.
Fuse F1
AC Power Connector
Figure 5.
17 Remove jumper from J3 and reinstall
power supply. Perform Load Isolation
RAP 2.3.2. Problem resolved.
Y N
| Call for assistance.
18. Go to Final Actions.
Telecopier 7017 / 7017SF
and male
Remove
Place
surface.
J3
7017-111