EXFO TG-300B Tone Generator - Manual (Page 11)

TG-300B/LFD-300B FiberFinder 6
Installing the Fiber in the Alignment Groove
This section presents the proper way of installing the fiber under test in the
alignment groove before turning on the unit.
C
AUTION
When installing the fiber in the alignment groove, make sure that
the fiber is set in a straight horizontal position.
Failure to do so can cause the fiber to be bent by the clamping
pressure and create a loss over the guaranteed 1 dB.
EXFO shall not be held liable for any damage arising out either from
the incorrect use nor the use of the unit which does not respect the
operation instructions.
Alignment
groove
Fiber in horizontal
position
Right side Front panel