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If the readings go above or below the operating range,
the receiver will keep showing the last record within the
operation range.
NOTE:
If no signals are received or the transmission is 1.
interfered, “---” will appear on the LCD.
Relocate the reciever or the transmitter in other positions 2.
and make sure the transmitter is within the effective
range of 99 feet (30 meters).
If the device is still not working, please reset the 3.
receiver.
CHECKING AND DELETING MAX. /MIN. TEMPERATURE
RECORDS
Press the “MAX/MIN” key once to check the maximum 1.
temperature record. Press it twice to check the minimum
record. Press it again to exit.
Press and hold the “MAX/MIN” key for 3 seconds to 2.
delete the maximum and minimum temperature records.