MCK 1000 extender LED sequences

[telecomPA]

hi all, is it possible to tell from the LED sequences, whether or not an MCK 1000 switch module is good?

i've tested several of them and have one at my desk right now where the led sequence is yellow, red, yellow, yellow.

i've tested other switch modules where the led sequence is yellow, red, green.

so i don't know if some of them are bad or if the led's are supposed to be different.

if you've worked on these, can u give me your 2 cents?

 

[Triton101]

if you post in the MCK/CITEL forum you might get more feed back....

old book, I'll look around but had not seen it for a few years now....

i would have to assume, that you will never know, util you use it.... if it powers up and passes internal tests, it might still have issues....


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