2
Battery Replacement Instructions
Beforereplacing
thebattery
Beforestartingthebatteryreplacementprocedure:
• calltheADTCustomerCareDepartmentat1‐800‐ADT‐ASAPtohaveyour
securitysystemplaced“ontest”
• readtheBatterySafetyWarningsectiononthepreviouspage,and
• becomefamiliarwiththebatteryreplacementinstructions.
Controlpanel
Thecontrolpanelbatteryislocatedinsideacontrolpanelboxsimilartothe
oneshowninthepicturebelow.Thecontrolpanelboxistypicallylocated
insideacloset,basementorutilityroominyourhome.
Backupbattery
sizes
The backup battery could be of one of two sizes, either a 4 Ah or a 7 Ah
size.Thepi cturebelowshowsthetwobatterysizesandthelocationofthe
wireterminals.
4Ah7Ah
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