Ricoh 4800WD Operating Instructions Manual page 187

C C C C
Press [Administrator Tools].
D D D D
Press [Extended Security].
E E E E
Press [On] for "Encrypt Address Book".
F F F F
Press [Change] for [Encryption Key].
G G G G
Enter the encryption key, and then press [OK].
Enter the encryption key using up to 32 alphanumeric characters.
H H H H
Press [Encrypt / Decrypt].
I I I I
Press [Yes].
J J J J
Press [Exit].
K K K K
Press [OK].
L L L L
Press the { { { { User Tools/Counter} } } } key.
Protecting the Address Book
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