NEC Lavie PC-HA97GRAW User Manual page 4

3.
Insert the batteries (AAA).
Batteries
• Insert the + (plus) and – (minus) of the batteries as indicated on the
battery box.
• The battery life of the keyboard is approximately XX years when used
with alkaline batteries (when used for 8 hours a day, 5 days a week. It
may vary depending on the usage and environmental conditions).
• Batteries provided at the time of purchase may be shorter than the
listed life.
• Manganese batteries and oxyride batteries cannot be used.
• If the keyboard will not be used for a long time, set the keyboard power
switch at the top right of the keyboard to "OFF" to increase the battery life.
4.
Replace the cover on the back of the keyboard.
4
Prepare the mouse for use
1.
Remove the bottom cover.
2.
Insert batteries (AA).
When inserting the battery into the mouse, make sure that the guide (transparent
polyethylene belt in the figure) for removing the battery is on the underside of the
battery.