Two-Line Phone System

I N S T A L L A T I O N	15
I N S T A L L A T I O N

A two-line phone system is nothing more than two separate phone numbers on the same wall outlet. The two phone numbers can be on separate jacks (RJ11) or combined into one jack (RJ14). Your FAX/MFC must be plugged into an RJ11 jack. RJ11 and RJ14 jacks may be equal in size and appear- ance and both may contain four wires (black, red, green, yellow). To test the type of jack, plug in a two-line phone and see if it can access both lines. If it can, you must separate the line for your FAX/MFC.

Converting Telephone Wall Outlets

There are three ways to convert to an RJ11 receptacle. The first two ways may require assistance from the telephone company. You can change the wall outlets from one RJ14 jack to two RJ11 jacks. Or, you can have an RJ11 wall outlet installed and slave or jump one of the phone numbers to it.

The third way is the easiest: Buy a triplex adapter. You can plug a triplex adapter into an RJ14 outlet. It separates the wires into two separate RJ11 jacks (Line 1, Line 2) and a third RJ14 jack (Lines 1 and 2). Plug the FAX/MFC into Line 2 of the triplex adapter.

Triplex Adapter

RJ14

RJ11

RJ14

MFC 970MC, FAX 750, FAX 870MC, FAX 770 specifications

Brother has long been a trusted name in the world of office equipment, particularly in the realm of fax machines. Among their series, the Brother FAX 770, FAX 870MC, FAX 750, and MFC 970MC stand out for their reliability, advanced features, and user-friendly designs. These machines cater to a variety of office needs while ensuring that communication remains efficient and effective.

The Brother FAX 770 is a thermal transfer fax machine that boasts a high-speed fax transmission rate. Equipped with a 14.4 Kbps modem, it is capable of sending documents quickly. Its memory can store up to 100 pages of incoming faxes, ensuring that even if the machine is busy, no important documents will be missed. Additionally, it features a user-friendly LCD display and easy navigation buttons, making it simple to operate for users of all skill levels.

The FAX 870MC takes functionality a step further, combining fax capabilities with the ability to print and scan. This multifunction device is equipped with a 14.4 Kbps modem as well, allowing for quick document transmission. With a built-in telephone handset and the ability to save contacts, the FAX 870MC becomes an all-in-one communications solution for busy offices. It also includes 12 one-touch dial buttons for frequently used numbers, streamlining the process of sending faxes.

The Brother FAX 750 is another versatile option, providing advanced thermal printing technology and featuring a large paper capacity. This model is designed for efficiency, with a robust memory that can store up to 50 incoming faxes. Its easy-to-use interface, complemented by a compact design, makes it suitable for small office environments where space is a constraint.

For those looking for multifunctionality, the MFC 970MC offers a complete package. This machine integrates faxing, printing, and scanning functions into one device, saving both space and resources. With high-speed fax capabilities and excellent print quality, it’s designed for high-demand environments. Additionally, the MFC 970MC features an intuitive control panel and supports various media sizes and types, further enhancing its versatility.

In summary, Brother's fax machines, including the FAX 770, FAX 870MC, FAX 750, and MFC 970MC, are engineered to meet the diverse needs of modern offices. With their combination of quick transmission speeds, comprehensive memory storage, multifunctional capabilities, and user-friendly interfaces, these machines exemplify Brother's commitment to quality and innovation in document management. Whether for simple faxing needs or comprehensive office solutions, Brother delivers equipment that professionals can rely on.

Brother FAX 870MC, FAX 770, FAX 750 Two-Line Phone System, Converting Telephone Wall Outlets

Models: MFC 970MC FAX 750 FAX 870MC FAX 770