Panasonic CF-W8 Series Reference Manual page 33

Battery Power
To insert
<CF-F8 Series>
Slide the battery pack in parallel with the arrow direction and attach it
so that the left and right dents (A) on the new battery pack match the
projections (B) of the computer.
Be careful about the battery pack direction.
In case that the projection does not match the dents of the battery
pack, detach the battery pack once, then slide it while pushing it lightly
to avoid floating.
<CF-W8/CF-T8 Series>
Slide the battery pack in parallel with the arrow direction and attach it
so that the left and right projections on the new battery pack match the
dents of the computer.
Be careful about the battery pack direction.
In case that the projection does not match the dents of the computer,
detach the battery pack once, then slide it while pushing it lightly to
avoid floating.
CAUTION
Make sure the latches are securely locked, otherwise the battery pack may fall when you carry the computer.
Do not remove the battery pack forcibly when the latches are locked. Doing so may damage the battery pack.
Do not apply pressure from the top of the closed display when the battery pack has been removed. Doing so may
damage the LCD.
33
CF-F8 Series
A
B
CF-W8 Series
CF-T8 Series
A