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Installing and Replacing Backup Batteries
Your new Timex Alarm Clock includes a battery backup system that will maintain the time and
alarm settings during a temporary power interruption.
1. Keep unit connected to AC power when changing batteries to avoid losing your settings.
2. Insert end of paperclip or similar into battery door release port and slide to open and remove
the battery door.
3. Check the correct polarity (+/-) markings in the battery compartment and install two “AAA”
batteries (not included) to match the markings.
4. Replace the battery door.
NOTE: With batteries installed, the display backlight will turn off during a power failure but the
clock will
continue to run and maintain your alarm settings. During power failure, press the Snooze
Button to view display for 5 seconds.
Set Up
Connecting AC Adapter to Power Source
Connect the included AC adapter to
the DC Jack located on the back of
the unit. Connect the AC adapter
plug into a working wall outlet that is
not controlled by a wall switch. The
unit does not operate on batteries
(the battery back up system maintains
clock settings during power failures).