Ricoh A250 Service Manual page 458

PCFE UNIT (PC-FAX EXPANDER UPGRADE)
3.3 PCFE UNIT (PC-FAX EXPANDER UPGRADE)
[C]
CAUTION
Before installing this option, do the following:
1. Print out all messages stored in the memory, the lists of user-
programmed items, and the system parameter list.
2. If there is a printer option in the machine, print out all data in the printer
buffer.
3. Turn off the main switch and disconnect the power cord, the telephone
line, and the LAN cable.
If a printer unit was installed, remove it before installing the PC fax expander.
1. Remove the two screws [A].
2. Install the bracket [B] (4 screws [A] and [C]).
[B]
A891I583.WMF
3-12
[A]