La Crosse Technology Radio Controlled Projection Alarm WT-5110 - Manual (Page 10)

10
H. CHANGING DISPLAY MODE (INDOOR TEMPERATURE/HUMIDITY OR ALARM TIME)
There are two possible display modes in the indoor temperature/humidity section of the LCD
(lower left); indoor temperature and humidity or alarm time. To change the display press and
release the “MODE/MIN” button to toggle between the two modes.
IV. MAINTENANCE & CARE
A. Extreme temperatures, vibrations, and shock should be avoided to prevent damage to the
units.
B. Clean displays and units with a soft, damp cloth. Do not use solvents or scouring agents—
they may mark and damage the displays and casings.
C. Do not submerge in water.
D. Immediately remove all low powered batteries to avoid leakage and damage.
E. Replace with new batteries only, and of recommended size.
F. Opening the casings invalidates the warranty. Do not try to repair the units. Contact
La Crosse Technology for Repairs.
TROUBLESHOOTING
Problem: The Projection is faint
Solution:
1) Change intensity setting
2) Use AC adapter
3) Darken surroundings
4) Use fresh batteries (if AC is not used)
Problem: The LCD is faint.
Solution: Replace the batteries.
Problem: “OFL” appears in the indoor temperature LCD.
Solution:
1) Move unit to an area with warmer or cooler surrounding
temperature.
2) Current surrounding temperatures are outside measuring range.
Problem: No reception of WWVB signal.
Solution:
1) It may help reception to face the front of the projection alarm in the
general direction of Ft. Collins, Colorado.
2) Wait overnight for signal.
3) Be sure the projection alarm is at least 6 feet from any electrical
devices, i.e. TV sets, computers, or other radio controlled clocks.
4) Remove batteries for five minutes, reinsert and leave the unit alone
overnight without pressing buttons.
5) If problems persist contact La Crosse Technology.
Problem: Hour is incorrect (minute is correct).
Solution: Be sure correct time zone and daylight saving time are selected.
Problem: “--.-” appears in outdoor temperature LCD
Solution:
1) Check batteries in remote
2) If batteries are replaced in remote, the unit must be re-started.
Remove all batteries, and then follow start up procedure.
Note: For any questions not answered, contact La Crosse Technology with the contact information
found at the end of this instructional manual.