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SATURN IIE EPABX
Installation Test Procedures
Hazardous voltages exist within the equipment cabinet. Be e&e&y
performing testir;g/~roobleshooting
PROCEDURE
1
On the PSU, shown in Figure 5.01,
place the FAtLURE TRANSFER
switch in the AUTO position,
2
Insert a floppy disk into slot opening
of each FDD until it stops (Figure 5.02).
NOTE:
Either system disk may be placed in
either FDD.
3
Close FDD latch to secure floppy disk
in place.
4
Perform the following operations on
the CIOP PCB (Figure 5.03).
a) Connect service terminal to
(Figure 5.03).
b) Depress the reset switch locat-
ed under the CIOP llY con-
nonmetallic object to depress
the switch.
5 - 2
WARNING
Table 5.00 Loading Procedures for Operaling Disk
Set CIOP DlP switches (Figure 5.03)
for service terminal in use per Table
5.01.
The following ihree messages should
appear on the service terminal:
1) THE SIB SIDE IS READY FOR
USE
2) READY TO START BOOT
LOADER
After the last message, the red
STO-ST3 LEDs perform a cycling se-
mains lit.
When the loading process is com-
plete, the red LEDs stop cycling and
one LED remains lit for a few se-
conds, then cycling starts again. The
green LED (ACTV) remains lit.
If no failures occur during processor
initialization, the four red LEDs display
a code indicating that processor in-
itialization has been completed and
the processor is on-line. Concurrent-
ly, the service terminal displays soft-
ware version, date base version, patch
level of disk software, site information
and the prompt ENTER PASSWORD.
If it is desired to perform CMU proce-
dures or clear the alarm stack, enter
the appropriate password. If the
proper password is entered, a
and-time prompt is displayed. If an in-
correct password is entered, INVALID
PASSWORD ENTERED is displayed.
Issue 1, May 1986
careful when
IS NOT OBTA!NED
If a failure occurs during initia!ization,
the LEDs flash a binary value to indi-
ble 5.02.
Should any of the failures described
in Table 5.02 occur during processor
initialization, remove the floppy disks
from FDDs and insert the spare flop-
py disks into the FDDs. If no failures
moved are defective. If the same
failure occurs, refer to ACTION
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