Dogtra 150NCP - Manual (Page 14)

TESTING
2. As a safety feature the will
automatically shut off if the constant
stimulation button is depressed for 12 seconds
or longer. To reset the unit, release the button
for three seconds.
24
TESTING
1. To activate the place the red line
on the back of the transmitter to the red line on the
collar. Hold the two red marks together for a
moment until the LED indicator light comes on.
The indicator light will blink every two seconds
showing the unit is charged and ready to use.
(If the red indicator light emits a double blink
every two seconds, the batteries need to be
charged.)
TESTING YOUR
COLLAR