La Crosse Technology BBB81380 - Clock Power Requirements; Clock Time Format; Fahrenheit Temperature Display; Backlight Control

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Clock
Power Requirements
• A 5-volt power cord powers this clock.
• Optional CR2032 backup battery may be used to back up time and date.
12-Hour time format
• Use the program menu to select 12 hour or 24 hour time format..
Fahrenheit temperature display.
• This station reads in Fahrenheit only.
Backlight HI-LO-OFF
• Power cord: The backlight is on continuously when operating the clock with the 5-volt Power cord.
• Press the button to dim the display or to brighten the display. (HI-LOW-OFF)
Backlight Auto Dim
Auto Dim:
Customize your clock to dim automatically.
1. Hold AUTO DIM SET button for 3 seconds to enter Auto Dim settings. Press and release the + or - button
to turn Auto Dim feature ON.”
2. Press and release AUTO DIM SET button to confirm and move to the Auto Dim start time. Press and
release the + or - button to select start time.
3. Press and release AUTO DIM SET button to confirm and move to the duration (1-12 hours). Press and
release the + or - button to select duration.
4. Press and release AUTO DIM SET button to confirm and exit.
Auto Dim setting order:
• ON/OFF
• Start time
• Duration (1-12 hours)
The light indicator will show when Auto Dim is set.
Manually Set Time/Date: Program Menu
• Hold then release the SET button to enter settings menu.
• Press and release the + or - buttons to adjust the values. Hold to adjust quickly.
• Press and release the SET button to confirm and move to the next item.
Setting Order: