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Model: S87078
Instructional Manual
DC: 080715
Table Of Contents
Button Location
Initial Setup
LCD Layout
Bluetooth Operation
Audio Input Jack
Settings
Time Alarm Settings
Activate/Deactivate Time Alarm
Snooze
Colored LED Rim Light
USB Charging Port
Backlight Adjustment
1
2
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3
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4
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4
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5
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6
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8
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8
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9
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10
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10
Animated Color Circle
Forecast Information
Low Battery Indicator
High/Low Values
Outdoor Sensor Signal Strength
WWVB Atomic Time Signal Search
Outdoor Sensor Position
Care and Maintenance
Warranty and Support Information
Specications
FCC Statement
10
11
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12
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12
12
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13
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14
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15
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Wireless Weather Station with Bluetooth Speaker
and Atomic Time & Date
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Page | 1 www.lacrossetechnology.com/support Model: S87078
Back View
1
Alarm 2
TX/RCC Search
Settings
Back Buttons
2
3
4
Rim Light
HI/LOW/OFF
5
Alarm 1
5
6
7
8
1
2
3
4
1. Front View
1
Snooze/Backlight
Volume Buttons
Front Buttons
- Bluetooth Power
- Play/Pause
Front Buttons
4
5
4
1
3
2
Alarm 1 On/O
5
6
Audio Input
7
USB Charging Port
1 Amp Output
8
AC/DC
Adapter Jack
Button Location
2
3
Alarm 2 On/O
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Initial Setup
Outdoor Sensor
TX141TH-BV2
Sensor Battery
Compartment
2 “AA” Batteries
Sensor
Battery
Cover
LED
Battery
Compartment
3 “AAA” Batteries
Bottom View
AAA
TX
Button
Model: S87078 www.lacrossetechnology.com/support Page | 2
AAA
AA
AA
Step 1: Insert the 5 volt AC adapter (included) into the wall outlet then into
the weather station.
Step 2 (optional): Insert 3 new “AAA” Alkaline batteries (not included) into
the weather station to maintain time during power loss.
Note: Check that battery polarity is correct.
Step 3: Insert 2 new “AA” batteries (not included) into the TX141TH-BV2
outdoor sensor. The red LED will ash during transmission.
Note: Check that battery polarity is correct.
Step 4: After 5 minutes, place the sensor outside.
If the outdoor temp is not displayed after three minutes, press and release the
TX/RCC button to search for sensor. Press the TX button on the sensor to send
a signal.
AC/DC
Adapter Jack
AA
AA
AAA
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Page | 3 www.lacrossetechnology.com/support Model: S87078
LCD Layout
Atomic Time Icons
Shows when
signal is
received
Alarm 2 Icons
Indoor
Temperature +
Humidity
Outdoor
Temperature +
Humidity
Forecast Icons
11
12
7
5
3
2
Animated Color
Circle
10
Forecast
Tendency
9
Alarm 1 Icons
Rim Light
Indicator
4
Calendar
Month/Date
8
Day of
the week
1
6
Outdoor
Sensor Signal
Strength
2
3
4
5
6
7
1
8
9
10
11
12
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Audio Input
Audio Input Jack
• Insert your audio input cable (not included) into audio
input jack on the back of the weather station to listen
to music. Hold the power button until you see a purple
light ash once. Then the sound will come thru the speaker.
• Use the or on front to adjust the volume (10 levels).
Model: S87078 www.lacrossetechnology.com/support Page | 4
Note: If a phone call is made or received, the bluetooth connection will be
temporarily interrupted. It will automatically reconnect after the call.
Bluetooth 2.1 Operation
BT001
Look for this
name: BT001
Step 1:
Hold the Bluetooth Power
Button for a few seconds to
start syncing
Step 2:
Activate Bluetooth
on mobile device
Step 3:
Play your music from
your mobile device. Adjust
volume if necessary.
Press the button to
disconnect
Touch to adjust
the volume
Press to pause and
play music
The LED will
ash red and
blue alternately
when syncing
and blue when
connected.
Note: connection
clarity will vary
based on Apps
used to play
music
Press and hold for 3
seconds, will disconnect
the BT connection
Note: If the weather station is unplugged briey and is plugged in again, the
weather station will lose Bluetooth connectivity.