Table of Contents
Advertisement
4.2. TROublESHOOTING
PROcEDuRES
table 4.2. lists common malfunctions that you may find in your
equipment. perform the tests, inspections, and corrective actions
in the order they appear in the table.
this table cannot list all the malfunctions that may occur, all the
tests and inspections needed to find the fault, or all the corrective
actions needed to correct the fault. If the equipment malfunction is
not listed or actions listed do not correct the fault, notify atn or your
point of purchase.
TablE 4-2. TROublESHOOTING PROcEDuRES FOR VOyaGER
SEq.
MalFuNcTION
NO.
1
Bi-ocular fail
to activate.
2
poor image
quality
3
light visible
around eye-
cups
TEST OR INSPEcTION
push on/oFF button.
Check for defective,
missing or improperly
installed batteries.
Check objective lenses
or eyepieces focus.
Check for fogging or dirt
on lenses.
Check eye-relief dis-
tance.
Check eyecups for
resiliency.
cORREcTIVE acTION
push on/oFF but-
ton again.
replace the bat-
tery or install it in a
proper way.
refocus.
Clean lenses sur-
face tightly.
If image quality is
still poor, refer to
higher level of main-
tenance.
press the eye cups
to face
If eyecups are defec-
tive, refer to higher
level of mainte-
nance.
4-5
Advertisement
Table of Contents
