3
Installing Book Cards
Warning:
Never install or remove a book
card when BOOKMAN is on. If you do,
information that you entered in its built-in
book, and in an installed book card, will be
erased.
1. Turn your BOOKMAN off.
2. Turn your BOOKMAN over.
3. Align the tabs on the book card
with the notches in the slot.
4. Press the book card down until
it snaps into place.
➤
Removing Book Cards
Warning:
When you remove a book
card to install another, information that
you entered into the removed book
card will be erased.
Your BOOKMAN model 840 uses four
AAA batteries. Here is how to install or re-
place them.
Warning:
When the batteries lose power
or are removed from BOOKMAN, informa-
tion that you entered in its built-in book,
and in an installed cartridge, will be erased.
1. Turn your BOOKMAN over.
2. Slide off its battery cover in
the direction of the triangle.
3. Install the batteries as shown in
the battery compartment.
4. Replace the battery cover.
Installing Batteries
➤
Resuming Where You Left Off
You can turn off BOOKMAN at any
screen. When you turn BOOKMAN on
again, the screen that you last viewed
appears.