GN NetTest CMA4000 Communications Media Analyzer fiber OTDR CMA4413 w/case

Description

GN NetTest CMA4000 Communications Media Analyzer fiber OTDR CMA4413 w/case.
The unit powers on and goes through its start up routine.  It brought up a prompt to format ram, but I selected no (the discs are included, so you can) as I am just testing functionality.    Has copies of all of its calibrations.  One from 04 said it came in with a failure,but it was fixed and passed its cal, as it has the sticker and certificate. -dont know what type of failure or anything, but thatis the only reason I have listed it for parts. I played around with it for an hour and never saw an error or issue.
Please message me with any questions, comments or concerns you may have.  Thank you