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Page 444 of 466 Installing and cross-connecting a Power Fail Transfer Unit
NN43041-310 Standard 01.11 October 2008
Connecting an analog (500/2500-type) telephone to a PFTU
Ensure that the cable from the appropriate Line card slot has been connected
to the telephone. Refer to “Installing the Main Distribution Frame” on
page 349.
Follow Procedure 107 to connect an analog telephone to a PFTU. Refer to the
equipment layout plan to determine where to locate the PFTU.
DANGER
Always use caution when installing or modifying
telephone lines. Do not install telephone wiring during a
lightning storm. Do not install telephone jacks in wet
locations unless the jacks are designed for wet locations.
Never touch un-insulated telephone wiring unless the
line is disconnected at the network interface.