AFL DFS1 Skrócona instrukcja obsługi - Strona 3

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Configuring the DFS1 for Fiber Inspection

– For FC/APC bulkhead adapters, use the adapter tip engraved 'FSA'.

– For SC/APC bulkhead adapters, use the adapter tip engraved 'SCA'.

– For LC/PC bulkhead adapters, use the adapter tip engraved 'LC'.

2. Remove the Probe Dust Cover. If the required probe adapter tip is already installed,

proceed to step 3. If another probe adapter tip is already installed and must be

replaced, remove the installed adapter tip as follows:

– Holding the unit with the probe tip facing up, turn the captive knurled knob at the

base of the adapter tip in the clockwise direction. Once the knurled knob is fully

unscrewed from the adapter tip, it will be free to slide down the probe base.

– Remove the adapter tip by pulling it gently off the probe base.

3. Note the alignment key on probe base. Rotate the adapter tip to be installed until its

keying slot is aligned with the key on the probe base. Gently slide the adapter tip onto

the probe base. While holding the adapter tip in place with one hand, use the other hand

to turn the threaded ring counter-clockwise onto the threads at the base of the adapter

probe tip. Do not overtighten.

The DFS1 is now ready for use with an AFL M-Series OTDR (M200, M700) or C-Series

OTDR or Certification Tester (C840, C850).

Selecting DFS Test Mode

1. Plug the USB connector of the DFS1 into the OTDR or Tester USB port (Note: If the DFS1

is not plugged in, the OTDR Tester displays, "Waiting for DFS1").

2. From the OTDR/Tester Main Menu, select the DFS icon to display the DFS mode.

To change Fiber, Cable, or

DFS location:

• Use

• Use the

• Press

arrows to select

the desired option

arrows to

change Fiber or Location

key to

display Results Manager

and change Cable