SENSOR SETUP
● Switch the Channel 1-2-3 of the senor to any channel you want.
For example, you can set to Channel 1 for the sensor. But please
ensure the main unit are set to the same channel before
synchronization. (Special note: Press "CH" button on the main unit
to set the channel.The setting order is CH1--CH2--CH3--Channel
scan (from CH1 to CH2 to CH3,10 seconds intervals),you must
select the same number choices for both the sensor and the main
unit in order for the units to synchronize).
● Power the main unit prior to load the batteries of sensor.
Note: 1. Main unit will auto receive outdoor signal after power on, the
receiving status will last for max 3 minutes. The receiving
antenna signal will flash. If no signal received in 3 minutes,
it will stop receiving outdoor signal.
2. If the main unit is out of 3 minutes' signal receiving window,
you can press and hold the " CH " button to enter signal
receiving again.
MAIN UNIT SETUP
When power on or reset, LCD will full display for 3 seconds
with "BI" sound. Then display Indoor temperature and
humidity, barometric pressure with 100% backlight brightness.
RF Signal Receiving
After power on, It will start receiving outdoor sensor' signal for 3
minutes. If signal received within 3 minutes or receiving window ends,
it will enter into DCF signal receiving window.
DCF Signal Receiving
1. After RF signal receiving, it will start searching radio signal for 7
minutes with the antenna symbol "
Meanwhile, the backlight brightness will automatically adjust to 5%
(default brightness: 100%).
" displaying on screen.
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