140 C H A P T E R S I X T E E N
The connection to the BT network must not be
This equipment is NOT approved for connection to the following: 1 + 1 Carrier Systems;
Leased Lines;
Shared Service (“Party”) Lines;
As an extension to a Payphone;
Calls to the emergency services (999) DO NOT remain enabled on the handset in the absence of mains power.
Stored telephone numbers are retained in the absence of mains power. The loudspeaking facility (call progress monitor) will not function unless the unit is plugged into the mains and switched on at the power socket of the mains switch if applicable.
This owner’s manual has been provided with your machine to help you make use of the functions provided.
This machine must not be connected in conjunction with parallel extension telephones, unless those telephones are connected downstream of this machine. This means that the cable to which any extension device is connected, should be terminated on a BT modular jack plug type 431A which in turn is inserted into the modular socket of the T- shaped line cord connector of this machine. If these instructions are not followed, the following conditions may occur:
1.The fax machine inadvertently
2.Fax transmissions can be impaired or will fail entirely.
3.Remote activation from extension telephones may not work correctly.
If in doubt about any aspect of telephone extension cabling, contact BT, Kingston upon Hull Telecommunications, your PBX maintainer, your CATV company or a reputable telephone cabling company.
