La Crosse Technology WT-2150 Instruction Manual - page 3
Your Radio Controlled Alarm Clock has five easy to use function keys:
SNOOZE Bar
ALM1/Hour key
SET key
ALM2/Minute key
MODE/+ key
Use of keys:
SET:
• Enter the programming mode.
• Select and confirm settings while in programming mode.
MODE/+:
• Toggle between displaying seconds, calendar, alarm times or temperature.
• Change or select value while in programming mode.
ALM1/HOUR:
• Enter the alarm setting mode for alarm 1.
• Set Alarm 1 on/off
• Set hour while in alarm set mode
ALM2/MIN:
• Enter the alarm setting mode for alarm 2
• Set Alarm 2 on/off
• Set minute while in alarm set mode
SNOOZE:
• While alarm is sounding, turns off alarm for set time (or off if
set to 0)
• Turns on back light for LCD (automatic turnoff)
Programming Mode
1) Press the SET key to enter programming mode.
2) Time Zone: Press the MODE/+ key to change the time zone.
a) Default upon starting is Eastern (-5 GMT)
b) Can be set to –1 to –12 hour and GMT
c) The US map will highlight the time zones set within continental United
d) States (Eastern (-5), Central (-6), Mountain (-7), Pacific (-8)) or
“GMT” will be displayed if set to GMT (0).
e) Press the SET key
3) DST: Press the MODE/+ key to switch Daylight Savings Time off or on. The
WWVB automatically corrects for DST; “DST” is to be set to “OFF” only in areas that do not follow
DST. Press the SET key.
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