User's Manual

User Manual
 The device is ready for use.
 On the temperature display for channel 1 or 2 appears “- - -” and flashing.
 Now insert two new AAA 1.5V batteries in the compartment of the transmitter, Make sure the polarity is
correct. All segments will be displayed briefly.
 The actual measured temperature for channel 1 or 2 appears in sequence in the display.
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 The transmitter sends the actual measured temperatures to the receiver.
 As soon as the transmission is successful, the device will alert you with a beep and the actual measured
temperatures for channels 1 and 2 appear in the receiver’s display.
 When the temperature changes to 1°C and more than 1°C, the transmitter is immediately emitted once,
every 30 seconds emitted once when the temperature changes less than 1 °C, and when the temperature
continuously displays “HHH / LL L” or no probe displays "- - -", the transmitter is stopped after three
consecutive launches.
 Close the battery compartments of the receiver and the transmitter.
 You can also operate the device with only one probe, “- - -” appears in the display of the unused channel.
Manual search for the transmitter
 If the transmission fails or if the contact between the transmitter and the receiver gets lost 1
minute(transmission range of up to 100m in open areas, within solid walls, especially ones with metal parts,
the transmission range can be reduced considerably)， a beep tone will be heard at regular 4 seconds and
“- - -” appears on the display of the receiver for channel 1 and 2.
 Press any key to terminate the alarm sound.
 If no signal from the transmitter is received for 8 minutes in a row, to regain transmission signal, Move the
receiver close to the transmitter,
quickly press the button of receiver twice to re-enter pairing mode, “- -
-” flashes on the display of the receiver for channel 1 and 2,
after receiving the signal from the transmitter
the temperatures should appear on the receiver display.
 Press the button of the transmitter to hear the beep of the receiver，
it means pairing success.
Switch the devices OFF and ON
 Press and hold the ON/OFF button for 3 seconds, the device is switched OFF.
 Press and hold the ON/OFF button for 3 seconds to turn the device back ON.

On the display for the temperature for channel 1 and 2 appears “- - -”, if necessary, activate the
transmitter.
 Wait until the last measured temperature appears or start the manual search for the transmitter.
Transmitter
 Press and hold the ON/OFF button of the transmitter, the device is switched OFF.
 Press and hold the ON/OFF button for 3 seconds to turn the device back ON.
 Press the button once, the transmitter will emit a test code with sound, and the receiver will emit a BEEP
when it receives it.
 The temperature unit can be switched °C/℉ by press the button °C/℉.
 When the probe is not inserted, the temperature is displayed as “- - -”.