Noyafa NF8108-M User Manual download pdf (Page 12)

Test Result 3: Abnormal pair and length (PAIR &LENGTH) display

It will display the paired lines first if there is unpaired lines and length

(PAIR & LENGTH) measurement:

P a i r 1 2 1 0 0 . 0 m

7 8

P a i r 3 6 1 0 0 . 3 m

P a i r 4 5 1 0 0 . 2 m

In which, the last line (78 ) indicates there is no pair is found in lines

7and 8, at the moment, it will display the length of unpaired line number.

It will display "X" to indicate an open circuit if the length is less than

90%of other line pair length and the open circuit is located at around

89.3M from the tester. (The open circuit line number could be

rechecked by WIREMAP function.)

At the moment,push key to go back previous picture and push key

to show further unpaired line number length.(Or push key to return

the main menu)

P i n 7 1 0 0 . 0 m

P i n 8 8 9 . 3 m x

Coaxial cable and telephone line measurement function:

After entering into (Coax/Tel) function, the tester will show the test

result as follows if the cable is normal:

C o a x / t e l t e s t

P a s s

It shall display OPEN if there is any open circuit or the coaxial cable

is not connected. It shall display SHORT .At the moment, push

key to repeat the measurement or push key to return the main

menu.

“ ”

Note: For coaxial cable measurement, it needs accessories: BNC

adaptor cable:one end is connected to “main”port,the other end is

connected to the coax cable.

PAIR&L

Your excellent helper in cable test!

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Noyafa NF8108-M User Manual Page 12