Nortel DMS-100 Series Maintenance Manual page 208

6-20 RLCM-EDC card replacement procedures
NT2X06
in RMM
(continued)
6
7
At the RMM
8
9
10
297-8381-550 Standard 02.02 April 1999
Access the PM level of the MAP display and post the RMM by typing
>PM;POST RMM rmm_no
and pressing the Enter key.
where
rmm_no is the number of the RMM shelf where the card is to be replaced
Example of a MAP response:
SysB
PM 0
RMM 1
RMM 0 SysB
Busy the RMM by typing
>BSY
and pressing the Enter key.
WARNING
Static electricity damage
Wear a wrist strap connected to the wrist strap
grounding point at the top of each equipment rack,
(Bay 0, 1, 2, and 3), while handling circuit cards. This
protects the cards against damage caused by static
electricity.
Power down the RMM by setting the ON/OFF switch on the power converter
faceplates of both the NT2X09 and NT2X06 to the OFF position. Both the
CONVERTER FAIL LED and FRAME FAIL LED on the frame supervisory panel
(FSP) will go to ON. An audible alarm may sound. If an alarm does sound,
silence it at the MAP terminal by typing
>SIL
and pressing the Enter key.
At the FSP, set the circuit breaker CB4 to the OFF position
Replace the NT2X06 card using the procedure "Replacing a card. When you
have completed the procedure, return to this point in the procedure.
ManB Offl
2 2
0 0
CBsy ISTb
0 7
0 0
InSv
21
6