Operation Manual

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17. RESET key
- Press it to reset all values to default values.
- In case of malfunction, the unit may be required to reset.
18. BATTERY COMPARTMENT:
- Accommodates 3 x AA size batteries (alkaline batteries
recommended).
TRANSMITTER
1. LED indicator:
- Flashes when the remote unit transmits a reading.
2. CHANNEL SLIDE SWITCH:
- Assign the transmitter to Channel 1, 2 or 3.
3. RESET:
- Press it to restart the transmitter.
4. BATTERY COMPARTMENT:
- Accommodates 2 x AA size batteries.
NOTE:
1. If no signals are received or the transmission is
interfered, “—” will appear on the LCD.
2. Relocated the clock or transmitter in other positions
and make sure the transmission is within the effective
range of 80m approx.
3. After several trails in vain, please reset the clock
thoroughly. Try out where your multifunctional alarm
clock receives the signals best.
CHECKING AND DELETING MAX/MIN TEMPERATURE
RECORDS
1. Press “MAX/MIN” key once to check the maximum
temperature records. Press it twice to check the
minimum records. Press it again to exit.
2. Press and hold “MAX/MIN” for 3 seconds to delete the
maximum and minimum temperature records, with
“beep” tone.
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3
2
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MAX temperature record
MIN temperature record