Instruction manual

24
Normal Operation
Under normal operation the following
LED
display is given:
E1
E1
E1
E1
E1
E1
E1
E1
10/100BaseT
10/100BaseT
RS-232
RS-232
GREEN STAT
GREEN
ACT, LNK, MSA
GREEN LNK
Fiber Optic Cleaning Guidelines
Fiber optic transmitters and receivers are extremely susceptible to contamination by
particles of dirt or dust which can obstruct the optic path and cause performance
degradation. Good system performance requires clean optics and connector ferrules.