Lacrosse 617-1392B Instruction Manual - Backlight
617-1392B/617-1392W www.lacrossetechnology.com/support
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Snooze may be repeated up to 7 times.
•
In snooze mode, press any button except SNOOZE/LIGHT to
stop alarm for one day.
Note: The alarm is crescendo sound. The alarm will sound for 2
minutes and then shut off completely if no buttons are pressed.
Backlight
Press the SNOOZE/LIGHT button to
activate the backlight for 15 seconds.
Atomic Time Signal Search
•
Hold the
▼
button to start or stop a WWVB signal search.
•
WWVB Icon will flash when searching.
For information about WWVB visit:
www.nist.gov/pml/div688/grp40/wwvb.cfm
Tip: When batteries are inserted, the alarm clock will start
searching. If there is no WWVB reception, the alarm clock will
search the WWVB time signal every hour until the WWVB time
is received. After reception, this alarm clock will automatically
search for the atomic signal daily at 2:00am.
Reset Button
•
If the display of the alarm clock is distorted or the alarm
clock is not functioning properly, check that batteries are
fresh and press the RESET button one time.
•
The alarm clock will fully populate then return to default
settings.
Position Alarm Clock
•
Position the alarm clock six feet from other electronics for
best WWVB reception.
•
Have the front or back of the alarm clock facing Colorado.
Care and Maintenance
•
Do not mix old and new batteries
•
Do not mix Alkaline, Standard, Lithium, or Rechargeable Batteries
•
Always purchase the correct size and grade of battery suitable for
the intended use.
•
Replace all batteries of a set at the same time.