Lenovo ThinkCentre E93z User Manual page 58

1. Open the mouse battery-compartment cover.
3. Connect the USB dongle to any USB connector on
the computer.
5. Close the mouse battery-compartment cover and slide
it forward until it clicks into place.
Notes:
• The green LED indicates that the mouse is ready for use.
• The flashing amber LED indicates a low battery power level.
• Push the power switch to the off position when you are not using the mouse. This extends the battery life.
• Disconnect the USB dongle from your computer and store it in the wireless mouse compartment or in the
wireless keyboard compartment when not in use.
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ThinkCentre E93z User Guide
2. Remove the USB dongle from the mouse.
Note: You aslo can remove a USB dongle from a wireless
keyboard.
4. Insert two AAA batteries into the mouse according to
the polarity indicators.
6. Slide the power switch on the mouse to the On position
and the LED (light-emitting diode) is on.