EXFO FTB-700 for FTB-1 - Manual (Page 75)

Testing Fibers in Template Mode (optional)
OTDR 67
Acquiring Traces in Template Mode
Note: The application will only display the Save File dialog box if you have
activated the feature to always be prompted when you save a file. From
this dialog box, you can change the location, the file name and the file
format.
5b. Repeat steps 3f to 5a as necessary to update your reference trace.
6. Once the reference update is complete (or if you did not select the
reference update), the application automatically switches to Template
mode. New events will be managed according to the option you
selected at step 3c. Perform acquisitions in Template mode as follows:
6a. Press Start or from the keypad.
If the first connector check feature is enabled, a message will
appear if there is a problem with the injection level (see Enabling
or Disabling the First Connector Check on page 28).
All traces will automatically be acquired and analyzed, and the
events will be identified.
6b. The application will prompt you if new events are found.