Nortel DMS-100 Manual page 358

Restoring the CM to duplex operation in SuperNode
Restoring the CM to duplex operation in SuperNode
At your CM shelf
1 Power up the inactive CPU as follows:
Lift and release the power switch on the faceplate of the NT9X31 power
converter. The NT9X31 power converter is on the inactive side of the CM
shelf.
Lift and release the power switch on the faceplate of the NT9X30 power
converter. The NT9X30 power converter is on the inactive side of the CM
shelf.
Note 1: The power converter appears in slots 1F to 3F for CPU 0. The
power converter appears in slots 33F to 35F for CPU 1.
Note 2: The power converter appears in slots 4F to 6F for CPU 0. The
power converter appears in slots 36F through 38F for CPU 1.
At the CM reset terminal for the inactive CPU
2 After the inactive CPU powers up, wait 3 min for the switch to complete
memory card tests.
Example of an RTIF response:
Emergency power conservation recovery procedures
Emergency power conservation
WARNING
Potential extended equipment outage
Nortel recommends that you contact the Emergency
Technical Assistance Services (ETAS) to expedite
recovery of the equipment.
CAUTION
Potential loss of service or extended outage
This procedure restores normal operation after you
perform the emergency power conservation measures. Do
not use this procedure or sections of this procedure for
equipment maintenance purposes.
WARNING
Static electricity damage
Wear a wrist strap that connects to the wrist-strap
grounding point of a frame supervisory panel (FSP) to
handle circuit cards. The wrist strap protects the cards
against static electricity damage.
DMS-100 Family NA100 Recovery Procedures LET0015 and up
5-9
(continued)