4. Device Operation (Continued)
Connect the battery connector into the 3 pin white socket. As illustrated below, red wire
orientation must be positioned next to the outer enclosure rim.
Place battery wires under the battery, then, gently position the physical battery into the
compartment.
Note:
After installing the battery, the status LED will emit red light. After the LED go out, please
wait for 5 seconds before turning on the power.
Note:
Please take out the battery if you do not use TR-151 for a long time.
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