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The iP42 uses “AA” LR06 batteries (pre-installed) for backup battery system to provide
continuous alarm operation and clock settings in the event of a power failure. If the Battery
Low Icon located on the right of the display is flashing, it is time to replace the backup
batteries. Please make sure the AC adaptor is connected, otherwise all settings may be lost
during battery replacement.
1. Open the battery compartment cover located on the bottom of the unit
2. Insert 2 “AA” (LR06) batteries as indicated, making sure that the + and – polarities match
the diagram inside.
3. Replace battery compartment cover.
We recommend alkaline batteries for longer battery life.
Installing/Replacing the iP42 Backup Batteries
Battery Warning
For models that require more than one battery
• Do not mix with used or other battery types/brands
• Replace all batteries at the same time
• Do not open batteries
• Do not dispose of in fire
• Do not heat above 75ºC (167ºF)
• Do not expose contents to water
• Do not charge or recharge
• Do not install backwards
Updated Mar 2