Failure Connection Alarm Of Transmitter And Receiver; Low Voltage Alarm And Charging Function Of Transmitter And Receiver - Inkbird IRF-4S Manual

Note: When matching the code, the transmitter and
receiver are required to be placed in short distance,
which cannot exceed 30CM.
6
. Failure Connection
Alarm of Transmitter and
Receiver
The wireless product can reach 500meters/1500
feet in the exposed place. If the receiver exceeds
the receiving range, the abnormal external interfer-
ence or turn off the transmitter, the receiver can not
receive the data from the transmitter. If this
situation continues for more than 1 minutes, the
receiver will Beep to indicate that the connection
fails, and displays"---"at the same time. Then move
the receiver closer to the transmitter, the connec-
tion will automatically recover and the receiver will
display the current temperature.
7
. Low Voltage Alarm and
Charging Function of
Transmitter and Receiver
The transmitter battery symbol
state of charge. When the battery power has only 1
bar left, low power will be sent to receiver. When the
indicates the
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