Panasonic Toughbook CF-37 Series Reference Manual page 26

Battery Power
26
5
Put the cover back into place
Position the cover so that the edge of the cover is aligned with the
lines of the computer.
Then, while lightly pressing down on the center of the cover (with
Latches suppressing the back of the computer by one hand), gently slide
the cover until it snaps into place.
CAUTION
Be careful not to get your fingers caught in the cover.
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