Section I: Troubleshooting Procedures; Troubleshooting - ATN PVS-7 Operator's Manual

SECTION I: TROUBLESHOOTING

3-1 TROUBLESHOOTING

table 3-1 lists common malfunctions that you may find with 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 to correct the fault. If the equipment malfunction is not listed
or actions listed do not correct the fault, notify your maintainer.
MalFUnCtIon
1. Goggle fails
to activate
2. Ir indicator
fails to activate
3. poor image
quality
3-2
PROCEDURES
Table 3-1. Operator's Troubleshooting
teSt / InSpeCtIon
Visual
C h e c k for d efe c -
tive, missing or im-
properly installed
battery(ies)
Visual
Check objective lens
or eyepiece focus
Check for fogging or
dirt on lens
CorreCtIVe aCtIon
turn switch to reSet/
oFF position and then
on
replace battery(ies) or
install correctly
If pVS-7 still fails to acti-
vate, refer to higher level
of maintenance
refer to higher level of
maintenance
refocus
Clean lens surface