DLP-504
: Detailed Level Procedures 363-206-305
Page 2 of 2 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
N
ARROWBAND
S
HELF
3. Locate the 2 channel unit shelves labeled slots 1-12 or shel -1 [1-6], shelf-2
[1-6] in the NBS (Figure 1).
4. From work order, determine the shelf and the channel unit slot for the channel
unit to be installed.
5. Install the channel unit in the appropriate shelf and slot.
6. Normally, there will be no alarms. But if the
NE
LED lights on the
DSXBIU
or
the
NE
and the
CONFIG
LEDs light on the
DSXBIU
, perform step A or B:
A. If only the
NE
LED is lit, replace the channel unit.
B. If both
NE
and
CONFIG
lamps are lit, the channel unit just installed is not
compatible with the system configuration. Remove the incompatible
channel unit and verify the assignment with the work order.
7. Repeat
Step 5
for each channel unit to be installed.
8. Update records per local practice.
9. If you are not continuing with the turn up procedure, disconnect your wrist
strap, secure the electronics compartment door.
10.
STOP. YOU HAVE COMPLETED THIS PROCEDURE
.
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