Dashes, Hh.h, Ll.l Or Stuck Indoor Temperature/Humidity; Inaccurate Indoor Temperature Reading; Set Time Alarm; Activate/Deactivate Time Alarm - La Crosse Technology 308-1711BL Faqs

Dashes, HH.H, LL.L or stuck Indoor Temperature/Humidity

Explanation: These symbols are error messages indication the indoor sensor is outside of its readable
range. For indoor readings, this is generally a power related issue.

Batteries may be overpowered or underpowered. Remove batteries from the weather station.
 Press any button 20 times. Leave the weather station unpowered for 1-2 hours.
 Install fresh Alkaline batteries with correct polarity.
 If the indoor temperature is still shows dashes, HH.H or LL.L, the weather station may need
replacement.

Inaccurate Indoor Temperature Reading

Explanation: When the indoor temperature is inaccurate, it is often due to the location of the display or
overpowered/under powered batteries. You can test the accuracy at you home.
Side-by-side test: Bring the outdoor sensor in the house and place it next to the weather station for 2
hours.
 Compare indoor and outdoor temperature. The temperature should be within 4 degrees to be within
tolerance.
 Look for heat sources such as sunlight, door or window frames or reflected heat or cold near the
weather station.
Check batteries.

Set Time Alarm

In normal mode, hold the TIME ALARM button for three seconds to enter alarm set mode.
1. HOUR: The Hour will flash, use the ▲ or ▼ buttons to set the hour, and press TIME ALARM button
to confirm and switch to minutes.
2. MINUTES: The Minutes will flash, use the ▲ or ▼ buttons to set the minutes, and press TIME
ALARM button to confirm.
3. Press the SETTINGS button to return to normal mode.
Note: When no buttons are pressed for ten seconds, the weather station will save the last change and
default back to normal mode

Activate/Deactivate time alarm

 In normal mode, press and release the TIME ALARM button once to show alarm time.
 Press and release the TIME ALARM button repeatedly to turn ON/OFF alarm.
 The alarm icon appears when alarm is active.
 Note: The alarm will ring for 2 minutes then turn off if no buttons are pressed.

Snooze Alarm

 When the alarm sounds, press the TIME ALARM button to snooze the alarm for 10 minutes.
 The snooze option can repeat three times.
 The alarm icon will flash while the snooze feature is active.
 Note: while the alarm sounds press any button except the TIME ALARM button to turn the alarm off.

Time is off by hours

 This weather station has manual set time.
 Use the
program menu
Manually Set Time/Date: Program Menu
Hold the SETTINGS button for three seconds to enter time set mode.
1. YEAR: The Year will flash, use the ▲ or ▼ buttons to choose the year, and press the SETTINGS
button to confirm and move to the month.
La Crosse Technology, Ltd.
to set the time.
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