Ricoh Aficio SP 1200SF User's Guide - Page 70

Chapter 7 Figure 1: 1 1 7 2 3 FAX 1 Extension socket 2 Master socket 3 Incoming line Figure 2: Recommended connection of extension sockets 7 1 1 2 3 FAX 1 Extension socket 2 Master socket 3 Incoming line These phones are now connected as external devices as shown on page 58, because they are connected to the fax machine via the Tconnector. Special line considerations for USA and Canada 7 Roll over telephone lines 7 A roll over telephone system is a group of two or more separate telephone lines that pass incoming calls to each other if they are busy. The calls are usually passed down or "rolled over" to the next available telephone line in a preset order. Your machine can work in a roll over system as long as it is the last number in the sequence, so the call cannot roll away. Do not put the machine on any of the other numbers; when the other lines are busy and a second fax call is received, the fax call would be transferred to a line that does not have a fax machine. Your machine will work best on a dedicated line. Two-line telephone system 7 A two-line telephone system is nothing more than two separate telephone numbers on the same wall outlet. The two telephone numbers can be on separate jacks (RJ11) or combined into one jack (RJ14). Your machine must be plugged into an RJ11 jack. RJ11 and RJ14 jacks may be equal in size and appearance and both may contain four wires (black, red, green, yellow). To test the type of jack, plug in a two-line telephone and see if it can access both lines. If it can, you must separate the line for your machine. (See Fax Detect (Easy Receive) on page 41.) 60