Nortel DMS-100 Series Maintenance Manual page 483

4 Determine the state of the PM unit associated with the card you are replacing.
If the state of the PM unit is
SysB , CBsy, ISTb, InSv
ManB
Offl
5 Busy the LCM unit containing the faulty card by typing
>BSY UNIT lcm_unit
and pressing the Enter key.
where
lcm_unit
is the LCM unit to be busied (0 or 1)
6
Go to the common replacing a card procedure in this document to replace the
NT6X51 card. When the card is replaced, return to this step.
7 If you were directed to this procedure from another maintenance procedure,
return now to the procedure that directed you here and continue as directed;
otherwise, continue with step 8.
At the MAP terminal
8 Load the LCM unit by typing
>LOADPM UNIT lcm_unit CC
and pressing the Enter key.
where
lcm_unit
is the LCM unit to be loaded (0 or 1)
If
message "loadfile not found in
directory" is received
OPM card replacement procedures
DANGER
Static electricity damage
Wear a wrist strap connected to the wrist-strap grounding
point of a frame supervisory panel (FSP) or a modular
supervisory panel (MSP) while handling circuit cards. This
protects the cards against damage caused by static electricity.
DMS-100 Family OPM Maintenance Manual XPM14 and up
in an OPM
Do
step 5
step 6
step 31
Do
step 9
8-143
NT6X51
(continued)