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Completing the Upgrade
Completing the Upgrade
WARNING:
The following procedures are for qualified technicians or service
personnel only.
installation or maintenance of this product by anyone
other than qualified personnel may damage or impair the product—the
limited warranty does not cover such damage. See the limited warranty
for details.
Hazardous electrical voltages are present inside this
product.
To
upgrade to Release 3.0, you need:
■ SPM Version 3.xx or higher
■
The version number of the SPM software currently installed (if any)
■
Release 3.0 processor module and forced installation PCMCIA card
■ DOS-formatted disk
NOTE:
You cannot upgrade system programming for the MERLIN II Communications
System; it must be reprogrammed. To upgrade a MERLIN II Communications
System, see “Upgrading from the MERLIN II Communications System,” later in
this chapter.
Use the following procedure to upgrade to release 3.0 from Release 1.0, 1.1,
2.0, or 2.1:
1 Install SPM.
2 Backup system programming.
■
■
To back up system programming from Release 1.0 or 1.1, you can use
any version of SPM
(1.16
is recommended).
To back up system programming from Release 2.0, you must use
version 2.09 or higher of SPM.
9-14 Upgrading the System