App. 1-54
Confidential
<WSW47>
• Selectors 3 and 4: Delay of FAX line disconnection when switching to the pseudo-
ringing external telephone
When the machine receives a phone call, it can make the connected external telephone
ring (so called pseudo-ringing). During pseudo-ringing, if you pick up the handset of the
external telephone, the line might be disconnected due to cut-off of the line current. To hold
the line, the machine may supply line current by making use of the pulse generator circuit
that forms a parallel loop. This way the FAX line disconnection may be delayed. These
selectors determine the delay period.
Selector No. Function Setting and Specifications
1
Handling paper at the
occurrence of a paper feed
timing error (Not used.)
0: Eject paper w/o print
1: Print on the current paper
2
Reducing to B4 from A4 and
sending at the real time sending
0: No 1: Yes
3
4
Delay of FAX line disconnection
when switching to the pseudo-
ringing external telephone
No. 3 4
0 0: 200 ms
0 1: 400 ms
1 0: 700 ms
1 1: 1000 ms
5
Disable the ringer of external
telephone at non-ring reception
0: No 1: Yes
6 Not used.
7
Disable the ringer of external
telephone with CAR signal when
caller ID service is available
0: No 1: Yes
8
Switching between high-speed
USB and full-speed USB
0: Auto switching between high-speed
USB (ver. 2.0) and full-speed USB
(ver. 1.1)
1: Fixed to full-speed USB (ver. 1.1)
Note:
• Selector 1 is applicable only to models equipped with flat-bed scanners.
• Selectors 3 and 4 are applicable only to models supporting pseudo-ringing of a
connected external telephone.