La Crosse Technology WT-8002U-B Dimensions

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WT-8002U-B FAQS
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CONTENTS
WT-8002U-B FAQS.................................................................................................................... 1
Power ........................................................................................................................................ 1
B a tteries .................................................................................................................................... 1
Digita l C lock Fa ctory R esta rt ..................................................................................................... 1
Does the clock have a backlight? ........................................................................................... 2
Manually S et Time/Date: Program Menu................................................................................ 2
Set Time Alarm....................................................................................................................... 2
Activa te/Deactivate Time Alarm............................................................................................. 3
Snooze Alarm......................................................................................................................... 3
Day of the week is incorrect. .................................................................................................. 3
Digital clock has missing segments........................................................................................ 3
Power
•3 “AAA”ba tteries
Batteries
Explanation: Many problems are resolved with fresh batteries of the appropriate
voltage. Many items sent in under warranty, work when tested with fresh batteries.
Batteries manufactured this year will have an expiration date 10 years (or more) in the
future. B a ttery technology has improved, and batteries will maintain voltage longer in
storage. However, the environment the batteries reside in for the 10 years can deplete
the power.
•Use Alkaline batteries.
•A minimum voltage of 1.48V for each battery is necessary for proper performance.
•Use batteries dated at least six years in advance of the current year. Batteries
dated earlier than six years from now may still work but may be unstable in
performance.
•Good name brand batteries make less noise, which reduces the chance of RF (radio
frequency) interference from the battery compartment.
Digita l C lock Fa ctory Res ta rt

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Explanation: The factory resta rt returns the clock and outdoor sensor to a n “out-of-the-
box” default state and often resolves an issue.
Factory R esta rt:
1. Remove all power from the clock.
2. Press one of the buttons on the clock at lea st 20 times to clea r a ll memory.
3. Verify that the clock is blank before proceeding (there may be lines painted on the
screen that will show when there is no power).
4. Leave without power for 15 minutes (very importa nt).
5. Power up the clock with fresh batteries.
Does the clock have a backlight?
No, it is battery opera ted.
Manually Set Time/Date: Program Menu
1. Hold the SET button for 3 seconds. 12 H r will flash. Press and release the +or –
button to select 24HR time forma t. Press the SET button to confirm and move to the
hour.
2. The Hour will flash. Press and release the + or – button to a djust the hour.
3. Press and release the SET button to confirm and move to the minutes. The Minutes
will flash. Press and release the + or – button to a djust the minutes.
4. Press and release the SET button to confirm and move to the year. The Year will
flash. Press and release the +or – button to adjust the yea r.
5. Press and release the SET button to confirm and move to the month. The Month will
flash. Press and release the +or – button to adjust the month.
6. Press and release the SET button to confirm and move to the date. The Date will
flash. Press and release the +or – button to adjust the date.
7. Press and release the SET button to confirm and move to M/D or D/M display
(Month/Da te or Da te/Month). M/D will flash. Press and release the +or – button to
select D/M.
8. Press and release the SET button to confirm and select Fahrenheit or Celsius
temperature display.
°F will flash. Press and release the +or – button to select C elsius.
9. Press and release the SET button to confirm and exit.
Note: The clock will return to normal time display if no button press for 10 seconds.
Set Time Ala rm
1. Hold the ALARM button for 3 seconds. The Hour will flash and ALM will show and
the Alarm Hour will flash. Press and release the +or – button to adjust the hour.
2. Press and release the ALARM button to confirm and move to the minutes. The
Ala rm Minutes will flash. Press and release the +or – button to a djust the minutes.
3. Press and release the ALARM button to confirm and exit.
Note: When alarm time is active, The Alarm Icon (bell) will show.
Note: The clock will return to normal time display if no button presses for 10 seconds.

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Activa te/Dea ctiva te T ime Ala rm
The alarm will be active when set. Alarm Time and Icon will show.
Dea ctivate:
•Press and release the ALARM button to deactivate the alarm. Alarm time will show
briefly for 3 seconds.
•Alarm Icon (bell) will no longer show.
Activate:
•Press and release the ALARM button to activate the ala rm. Alarm time will show
briefly for 3 seconds.
•When alarm time is active, the Alarm Icon (bell) will.
Snooze Alarm
•When the alarm sounds, press and release the SNOOZE button to silence the alarm
f o r 10 m i n u t e s .
•Alarm Icon (bell) will flash every second during snooze time.
•Snooze can be repeated if SNOOZE button is pressed again when alarm sounds.
Note: Alarm is crescendo sound. When the alarm sounds, it continues for 2 minutes
and then shuts off completely.
Day of the week is incorrect.
•Check the year setting in the program menu. The day of the week sets
automa tica lly based on the setting of the yea r, month and date.
Digital clock has missing segments
Explanation: When parts of numbers, letters, or pictures are missing on the display, it is
often power related.
•With a ll power removed, the digital clock should be blank.
•If numbers still appear, please check for scratch guard.
Power:
•Check that the ba tteries a re insta lled correctly.
•This is generally a power related issue.
•B a tteries may be overpowered or underpowered.
•Remove batteries from digital clock.
•Press any button 20 times. Leave the batteries out of the display for 2 hours.
•Insert ba tteries into the digital clock.