![Dogtra 2300NCP EXPANDABLE Owner'S Manual Download Page 22](http://html.mh-extra.com/html/dogtra/2300ncp-expandable/2300ncp-expandable_owners-manual_2516346022.webp)
22
button is pressed. However, as a safety feature, the
receiver/collar will automatically stop the stimulation if
the Constant button is pressed for 12 seconds or longer.
6. Turn the Rheostat Dial on the transmitter clockwise
and then counterclockwise. The test light should glow
brighter with higher levels of stimulation and dimmer
with lower levels.
Note:
The test light may not be visible if the intensity
level is set below level ten.