29
9
Troubleshooting
NO
Problem
Possiable reason
Solution
Remark
1
The camera does
not power on.
Battery
not
installed
or
installed
incorrectly
Install battery or
re-install battery
Battery is out of
power.
Change battery
Battery fault
Change new battery
“Power
off”
protection
is
enabled
Wait for 1 minute
and reboot
Longtime under the
blazing
sun,caused
high
temperature
to
inner device
Restart
when
the
temperature
come
down
Foreign object in
battery electrode
and black oxide
Use
matching
chamois to wipe the
battery
electrode
to keep
bright
Pay
more
attention
when
use
in
low
temperature
environment
2
Screen
is
bright,but no
image
Lens cover did not
open
Remove lens cover
3
The
camera
power
off
automatically
Battery is out of
power
Change new battery
4
Battery
depletion
is
too fast
Environment
temperature is too
low
Use when the battery
temperature goes up
Rechargeable
battery
is
not
charged
completely
Recharge
the
battery
Battery aged
Change new battery
5
Can
not
observe target
No target in field
of view
Change
observing
direction,search
for thermal target
