IMPORTANT: When switching on/off, simply hold the transmitter target
against the receiver target for approximately 1 second. If you hold the targets
together for more than 5 seconds, the receiver will go into transmitter-
receiver pairing mode. This mode is indicated by the alternating flashing of
the green and red indicator lights. If this occurs, follow the steps in Section
4.5 Pairing the transmitter with the receiver.
4.5 Pairing the transmitter with the receiver
Each transmitter has its own radio operating code. In order for the transmitter to
communicate with your receiver, they must be paired together. The transmitter
is designed for training two dogs, so you can pair it with two receivers. The A1/
A2 function buttons are for dog A and the B1/B2 buttons are for dog B.
IMPORTANT: Before pairing the transmitter and receiver, make sure no
one else is using their d-control Professional in your vicinity. Your receiver
could receive another transmitter's code. This could allow someone else to
transmit commands to your dog. If this happens, re-pair your receiver with
your transmitter.
Pairing function keys A1/A2 with the first receiver:
1. Turn on your transmitter.
2. Your receiver must be switched off.
3. Place the red target located on the transmitter against the red target on the
receiver for 5 seconds. The red indicator light will illuminate, followed by the
green indicator light.
4. After 5 seconds, both indicator lights will flash 3 times simultaneously. The
green and red indicator lights will then flash alternately.
5. Press the A1 or A2 button.
6. Successful pairing is indicated by a long beep from the receiver.
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