Gestetner B147, Service Manual

Page: 833 / 1081

BIT SWITCHES
SM 39 B603
Fax Op
tion
B60
3
System Switch 1E SP No. 1-101-031
No FUNCTION COMMENTS
2 RTI/CSI display priority
0: RTI 1: CSI This bit determines which identifier, RTI or CSI, is
displayed on the LCD while the machine is
communicating in G3 non-standard mode.
3
File No. printing
0 : Enabled
1 : Disabled
1: File numbers are not printed on any reports.
4 Action when authorized
reception is enabled but
authorized RTIs/CSIs are
not
yet programmed
0 : All fax reception is disabled
1 : Faxes can be received if the
sender has an RTI or CSI
If authorized reception is enabled but the user has
stored no acceptable sender RTIs or CSIs, the
machine will not be able to receive any fax
messages.
If the customer wishes to receive messages from
any sender that includes an RTI or CSI, and to block
messages from senders that do not include an RTI
or CSI, change this bit to “1”, then enable
Authorized Reception.
Otherwise, keep this bit at “0 (default setting)”.
5-6 Not used Do not change the setting.
7 RAM initialization after the
optional Function Upgrade unit
is installed or removed
0: Enabled
1: Disabled
When the machine detects that a Function Upgrade
unit has been installed or removed, the machine
shows the following message on the display for the
customer.
“Adding/Removing FAX Feature Expander causes
data loss. Turn Main Power Switch off and
remove/replace it to avoid loss. To continue, press
Yes.”
If Yes is pressed, the machine initializes the RAM to
the “with” or “without card” configuration. However,
changing this bit to “1” disables this initialization,
even if Yes is pressed.
Change this bit to 1 after installing the Function
Upgrade unit.
0: When the above message is displayed, the
machine initializes the RAM if Yes is pressed. The
amount of data lost depends on whether the board
is in or out. To avoid losing data, the user must
switch off immediately and put the Function
Upgrade unit back in.
1: When the above message is displayed, the
machine does not initialize the RAM even if Yes is
pressed. However, the fax unit cannot be used until
the user switches off, puts the Function Upgrade
unit back in, then switches back on. No data is lost.