FHO5000
Safety Precautions
To use the instrument safely and effectively, be sure to observe the precautions given in the userās manual. Not complying
might result in injury or death.
Before test with OTDR module please ensure there is
no active signal in optical network under test, any
sign a l whic h power i s hig h e r tha n 0dBm will
permanently damage this meter and this kind of
damage are not within the scope of free warranty!
!