Battery Installation
Battery Installation of the Main Unit
• Open the battery door.
• Load full set (2pcs AA size battery) of new batteries in polarity (+) and (-) as indicated.
• Close the battery door.
Battery Installation of the Remote Unit
• Open the battery door.
• Load full set (2pcs AA size battery) of new batteries in polarity (+) and (-) as indicated.
• Close the battery door.
Warning : Do not mix old and new batteries.
Do not mix alkaline, standard (carbon-zinc) or rechargeable (nickel cadmium)
batteries.
Do not touch any other button or setting on your main unit. It will automatically receive the
remote temperature and time signal after batteries inserted.
Getting Started
Thermometer
Upon power up of the remote unit ( or pressing the RESET button ), the temperature RF
signal is immediately sent to the main unit. The main unit attempts to search the RF tempera-
ture signal for 5 minutes after power up ( or pressing the RESET button ).
If the RF signal is received within the first 5 minutes after power up of the main unit, the
temperature will show on the remote temperature display, otherwise it will show blank “--.-ºC”.
After the remote unit temperature is shown on the remote temperature display, the synchroni-
zation of main unit and remote unit is established. Afterward place the remote units outside in
a shaded, dry area to protect it as if under an umbrella.
If the RF temperature signal is not received within the first 5 minutes, press the RE-SYNC
button on the main unit, the main unit will attempt remote temperature for another 6 minutes.
Radio Controlled Clock
As long as batteries are supplying power to the main unit, it receives the time signal and
adjust time automatically. No manual adjustment is required after power up. Accurate adjust-
ment of the clock based on the time signal is supported in the continental USA.
You are recommended to leave the clock overnight for seaching time signal since night time
allows better transmission of time signal.
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