Model: C87030/C87214
www.lacrossetechnology.com/support
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Using Multiple Sensors
Your forecast station can read up to 3
TX141TH-BCH sensors.
Add Sensors:
• Remove battery covers from all sensors.
• Set each sensor to a different channel with the switch.
• Insert batteries into all sensors.
• Hold the
HEAT/DEW
button on the forecast station
to search for sensors.
• Press the TX button on each sensor.
• After 15 minutes place, sensors in shaded locations.
1 2 3
AA
AA
AA
AA
TX
CHANNEL
SWITCH
Battery Compartment
2 “AA” Batteries
1. Press the button once to view Outdoor LO
temperature/humidity records.
HI and LO Temperature/Humidity Readings
All HI/LO temperature and humidity records reset automatically at 12:00 (midnight)
Hold the button for 5 seconds to manually reset all HI and LO values at one time.
2. Press again to view the Outdoor HI
temperature/humidity records.
3. Press again to view the Indoor LO
temperature/humidity records.
4. Press again to view the Indoor HI
temperature/humidity records.
Humidity Trend Indicators
Rising
Falling
Steady
The humidity (3% RH) trend indicators update every 30 minutes.
• 3 hrs. increments which changes on every ½ hour e.g.: At 3:00 — compares to
12:00 data; at 3:30 — compares to 12:30,etc.
