Nortel DMS-100 Series Replacement Procedures page 404

1-372 XPM card replacement procedures (continued)
NTAX78
in an SMU
(continued)
5
6
7
At the SME frame:
8
At the MAP terminal:
9
297-8021-547 Standard 14.02 May 2001
Switch the activity of the units by typing
>SWACT
and pressing the Enter key.
The system determines the type of SwAct it can perform. The system
displays a confirmation prompt for the selected SwAct.
If SwAct
can continue at this time
cannot continue at this time
Switch the activity of the unit by typing
>YES
and pressing the Enter key.
The system runs a pre-SwAct audit to determine the ability of the inactive unit
to accept activity reliably.
Note: A maintenance flag appears when maintenance tasks are in
progress. Wait until the flag disappears before proceeding with the next
maintenance action.
If the message is
passed
failed
SwAct failed
XPM SwActback
SwAct refused by SwAct
controller
Return to the Alarm Clearing Procedures to clear the alarm condition on the
inactive unit. After the alarm is cleared, return to step 1 of this procedure.
Put a sign on the active unit bearing the following words: "Active unit—Do not
touch."
Busy the inactive PM unit by typing
>BSY UNIT unit_no
and pressing the Enter key.
where
Do
step 6
step 18
Do
step 8
step 7
step 7
Reason:
step 7