4-6
SEq.
NO.
MalFuNcTION
TEST OR INSPEcTION
cORREcTIVE acTION
4
Diopter adjust-
ment cannot
be made
Check to see if the
diopter adjustment rings
are bent or broken
If damaged, refer
to higher level of
maintenance.
5
Battery adapt-
er difficult to
remove.
Check for damaged bat-
tery adapter.
If damaged, refer
to higher level of
maintenance.
6
Ir illumina-
tor fails to
activate.
In a dark location with
system turned on, acti-
vate Ir. visually check
Ir illuminator
operation;
scene should brighten.
If Ir illuminator fails
to activate, refer
to higher level of
maintenance.
Summary of Contents for VOYAGER 3
Page 7: ...1 1 SECTION I introduction ...
Page 19: ...2 1 SECTION II operating instructions ...
Page 29: ...3 1 SECTION III OPERATIONAL DEFECTS ...
Page 35: ...4 1 SECTION IV maintenance instructions ...
Page 42: ...4 8 3 Clean the bi ocular and accessories 4 Replace all items in the case ...
Page 45: ...4 11 4 2 3 1 5 6 8 9 10 11 Figure B 1 NIGHT VISION bi ocular and aCCESSORIES 7 ...
Page 46: ...4 12 ...