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4. Insert the line cord into the telephone's base and route the cord thorough the cable
channels to come out at the side/rear of the telephone.
5. Lift the handset, check that you hear dial tone and make a test call to another extension.
6. On a display telephone, ensure that the display shows the number called and that the
display is in the correct language.
Connecting & Checking Two-Wire Telephones
All two-wire devices (POTS) should be tested according to the manufacturer's instructions
before connecting to the G150 system. Connect the two-wire device and make a test call.
Power Fail Telephones and Sockets
The power fail sockets must be tested.
To test a power fail socket:
1. Locate the socket and check that it is clearly labeled as a power fail socket.
2. Connect a telephone to the socket.
3. With power to the G150 system switched on, make a test call.
4. Switch the power to the G150 system off and again make a test call.
5. Switch the power to the G150 system back on again.
6. Repeat the test for any other power fail sockets.
Note:
Where E911 statuary requirements for discrete location identification of a power
Note:
fail phone are required on the transmitted CLI, ensure that the relevant
installation programming is completed.
Telephone Installation
Issue 1 June 2005
183
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