Collar receiver, Parts & functions – D.T. Systems H2O 1810 PLUS User Manual
Page 8

8
PARTS & FUNCTIONS
Beeper Wire*
Collar Receiver
Transmitter Indicator Light
When one of the buttons on the transmitter is pushed, 
the Red LED light will turn on to indicate that the 
transmitter is being operated. When the battery needs 
charging, the Red LED light will blink rapidly after 
pressing any transmitter button. The Red LED light 
will stay on solid while plugged into the charger. 
Intensity Selection Dial
The intensity selection dial can be 
set from level 1 to level 16 to find 
the exact stimulation level for your 
dog (see page 18). 
PARTS & FUNCTIONS
*H
2
O 1850 PLUS only.
All other models will not 
have Beeper Horn or 
Beeper Wire. 
Charging Receptacle
LED Indicator Light
ON/OFF Button
Contacts
Collar Belt with 
MAXX-Range™ 
Antenna 
Beeper Horn*
