Partner ACS Processors are equipped with two AAA batteries that allow system programming to remain in memory during power outages. The 'ReplaceSysBat w/Power On' message appears on a Partner telephone display when the AAA batteries are dead. This video shows you where the battery clip is located so you can replace the batteries. This procedure will remove the error message from the telephone display.
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Networks, Cisco, Toshiba, Mitel, NEC, Dell, ShoreTel or their affiliates in any way. Merlin, Merlin Legend, Merlin Magix, Partner, Partner Plus, Partner II, Partner ACS, Spirit, Definity, IP Office, and Avaya Communication Manager are registered trademarks of Avaya
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