Step 2: Inserting The Batteries; Step 3: Connecting The Monitor; Battery Tips - A&D TM-2440 Quick Start Manual

Step 2: Inserting the batteries

1. Open the battery cover.
2. Refer to the
new AA batteries into the proper "+" and "-" direction.
3. Close the battery cover.

Step 3: Connecting the monitor

1. Connect the micro USB cable between the monitor and computer.
TM-2440
2. The buzzer will sound and OFF appears on the OLED display.
The monitor enters its standby mode.

Battery Tips

1. New AA batteries will last approximately 200 measurements. This varies
depending on the quality of batteries used and operating temperatures.
2. We recommend using high quality AA batteries.
3. If the AA batteries die, there is an internal coin cell battery that will retain
measurement results and clock settings. This is automatically recharged
when new AA batteries are inserted.
symbol inside the battery compartment. Insert two
TM-2441