Jumbo Wireless Thermo-Clock
Instruction Manual
Battery Installation & Registration of Sensors
IMPORTANT: Install batteries to the home receiver FIRST and then the remote sensor.
For Home Receiver:
Remove the battery cover from the back of the unit. Insert (2) AA size batteries into the battery compartment according to polarity indicated, close the battery cover. After installing batteries to the home receiver, the outdoor channel
D B A C RESET
+– 
–+ 
3V
TX
For Wireless Remote Sensor:
During the 2 minutes that the home receiver is looking for home registration signal, remove the battery cover using a coin or flat head screwdriver. Insert (1) 3V battery into the compartment according to polarity indicated. Place the round rubber seal into the compartment and replace the battery cover.
•If registration is successful, a beep confirmation tone can be heard. If not, check the condition of the AA batteries, repeat the registration procedure again. Close the battery door and back cover and tighten the screw on the sensor.
Note:
•The sensor will transmit the registration code automatically to complete the registration after the batteries are inserted. If the batteries have already been inserted into the battery compartment, use a pen to press & hold the yellow button for 2 seconds for registration.
•If
Getting Started
Immediately after the installation of the batteries, the indoor temperature will show. The unit starts to search for the outdoor temperature signal. The outdoor temperature will show in 3 minutes provided it is within the transmission range.
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