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3M™ Dynatel™ Advanced Modular System 965AMS Measurement Functions
POTS>Longitudinal Balance>Operation
1. Press the blue
key
to enter the POTS menu.
Use the up and down arrow
keys to select Longitudinal
Balance.
2. Press
OK
to start the
measurement.
3. Dial a quiet line number.
There are 2 ways to enter
the quiet line numbers:
1. Use the blue keys to
enter the number just
like you were dialing a
standard telephone.
Press
Dial
when you
have entered all of the
digits.