Инструкция для Noyafa NF-8108

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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  12  100.0m 

78    

P a i r  36  100.3m 
P a i r  45  100.2m 

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  100.0m 
P i n    8   89.3m  x 

Coaxial cable and telephone line measurement function:

After entering (Coax/Tel) function, the tester will show the test 
result as follows if the cable is normal::

Coax/tel  test

Pass

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

PAIR&L

Your excellent helper in cable test!

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