User manual LA CROSS TECHNOLOGY WT-5720

[. . . ] WT-5720 Radio Controlled Projection Alarm Instruction Manual TABLE OF CONTENTS Topic Inventory of Contents/ Additional Equipment About WWVB Quick Set-Up Guide Detailed Set-Up Guide Battery Installation Program Mode Programming Sequence Function Buttons Time Zone Setting DST (Daylight Saving Time) Setting Adjustable Snooze Time Setting Date Setting 12/24-Hour Setting Selecting °F or °C Features & Operations Features Radio-Controlled Time Projection LCD light Indoor Temperature Time Alarm Changing Display Mode (viewing seconds) Maintenance & Care Troubleshooting Specifications Warranty and Contact Information Page 3 3 4 5 6 6 6-7 7 7-8 8 8 9 9 10 10 11 11 11 12 13 14 15 16 17-18 2 INVENTORY OF CONTENTS 1) WT-5720 projection alarm 2) AC adapter/transformer 3) Instruction manual and warranty card. ADDITIONAL EQUIPMENT (not included) 1) Two fresh 1. 5V AA batteries (optional for projection alarm) ABOUT WWVB (Radio Controlled Time) The NIST (National Institute of Standards and Technology--Time and Frequency Division) WWVB radio station is located in Ft. Collins, Colorado, and transmits the exact time signal continuously throughout the United States at 60 kHz. The signal can be received up to 2, 000 miles away through the internal antenna in the projection alarm. [. . . ] Press and release the "SET" button 3 times until the hour flashes in the time LCD. Press and release the "+" button to select the hour. Note: when setting the hour, "PM" will appear to the left of the hour display, if it is AM nothing will be displayed. Press and release the "SET" button to confirm the hour setting and to shift to select the minutes. Press and release the "SET" button to confirm the time setting and to advance to manually set the date. G. Date Setting Note: When the WWVB signal is found, that date will over-ride the manually set date. The selected time zone will flash Press and release the "SET" button 5 times until the year flashes in the date LCD. Press and release the "SET" button to confirm the year and to set the month. Press and release the "+" button to select the appropriate month. Press and release the "SET" button to confirm the month and to set the date. Press and release the "+" button to select the appropriate date. Press and release the "SET" button to confirm the date and to set the weekday. Press and release the "+" button to select the appropriate weekday. Press and release the "SET" button to confirm the calendar settings and to advance to select either 12 or 24-hour time display. 8 H. 12/24-Hour Setting Note: Setting to the 24-hour mode (also known as Military Time) will also change the temperature to display in °C instead of °F. Press and release the "SET" button 9 times until the "12" hour time display flashes in the time LCD. Press and release the "+" button to toggle between 12 and 24 hour time. Press and release the "SET" button to confirm the 12/24-hour time display and to return to normal operation. I. Selecting °F or °C The temperature is displayed in °F or °C, depending on the time format (12 or 24 hour mode). When in 24-hour mode the temperature will be in °C. 9 FEATURES & OPERATIONS A. The projection alarm will automatically search for the time signal upon initial set-up and every night. When the signal is being received, there will be a "tower" icon flashing to the right of the time display. When the time signal has been received successfully, the tower icon will remain steady until midnight. The NIST (National Institute of Standards and Technology--Time and Frequency Division) WWVB radio station is located in Ft. [. . . ] Contact La Crosse Technology for Repairs. 14 TROUBLESHOOTING The Projection is faint Problem: 1) Change intensity setting Solution: 2) Use AC adapter 3) Darken surroundings 4) Use fresh batteries (if AC is not used) The LCD is faint. Problem: 1) It may help reception to face the front of the projection alarm Solution: in the general direction of Ft. 3) Be sure the projection alarm is at least 6 feet from any electrical devices, i. e. 4) Remove batteries for five minutes, reinsert and leave the unit alone overnight without pressing buttons. [. . . ]