Nortel Meridian 1 Manual page 170

19 Press the RS button on the QUAA3 Power Unit to begin a sysload.
System messages similar to the following will appear:
SYS000
SYSLOAD RLS: xxISSUE:x
DONE
INI000
20 Log into the system.
21 Load the Equipment Data Dump Program (LD 43). At the prompt, enter
LD 43
Always enter LD 43 from the source (current) media. Do not exit LD 43.
When "EDD000" appears on the terminal, proceed to the next step.
22 Set the ENB/DIS switch on the QPC742 FDI card to DIS and remove the
card. Replace the QMM42 cartridge for release 15 software with the
QMM42 cartridge for release 17 software. Reinstall and enable the FDI
card.
23 Remove the disks containing release 15 software from the drives and
insert ED floppy disks with release 17 software into the FDU drives.
Insert disk A in drive A and disk B in drive B.
24 Perform a data dump. At the prompt, enter
EDD
When "DATABASE BACKUP COMPLETE" or "DATADUMP
COMPLETE" appears on the terminal, proceed to the next step.
If the data dump is not successful, do not continue; contact your
technical support organization. A data dump problem must be
corrected before proceeding.
Upgrade system installation Upgrading to Meridian 1 system options
SL-1 ST and STE system upgrades
to load the program
to begin the data dump
CAUTION
4-91