1.
BAT-CHECK LED on booster did not Light up by pushing the Bat-Check button when PW is
either at ON or TEST mode, but it would light up while PW is at OFF :
It is telling you that
battery is going dead almostly. When a loading is activated, those batteries did not work. You must
install a new set batteries now.
2.
I could observe the Self-Test Indicator on Booster does ON during pressing TEST /BAT-LOW
button on transmitter under TEST mode, but I found camera always take dark images or
videos and the Self-Test Light did not turn ON when camera was taking night video or
picture
: Check if the gooseneck sensor was already away from the IR light source on camera. Most of
cases were caused by the IR sensor did not snap on properly or falling down from camera. This issue
would cause the IR sensor was shifted after you left. Therefore, you have to find a way to make it
snapping firmly. Another reason might be the current environment still bright that the camera does not
switch ON the internal IR light source during a transition time of day /night. Also, booster and
transmitter will only work at night only. So, either one might still detect a day time period, the booster
system will not work at this moment until to an environment become dark completely.
3.
Seems not too much help even this booster was in-used
: Investigate for a possible issue if a
current angle of booster might not the same as the camera lens. Need to adjust an angle on each
booster with the skill explained on Preparation Chapter above. In other case, you try to move the
booster near to camera to make them in the same target zone. In order to get the best result, you
have to take a several night images with the booster in difference angles and locations. Of course you
need to prove the batteries are not poor before you try to do further testing. In case a zone is very
large and a target will be always far away, you may consider to add one or more IR boosters to get
greater illumination.
4.
Seems the brightness for most of pictures and videos to be darker than comparing with
using internal visible RED Glow IR light
: Usually, it is correct due to the efficiency of a CMOS
camera sensor against visible IR length-wave is much higher than invisible IR length-wave. So, if you
