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coding the receiver:
1. Open the receiver case by inserting a small screw driver into one of the pry notches on the side
of the case.
2. Gently lift off the front cover.
3. Locate the 8 dip switches on the receiver (Figure 1-3) and make sure they are set identical to
the first 8 dip switches on the transmitter. Note: If more than one transmitter is used with the re-
ceiver, the first 8 dip switches of all transmitters must match the 8 dip switches of the receiver.
NOTE: Whenever a change is made to the jumpers or the dip switches, the receiver must be
turned “OFF” and then back “ON” to operate properly.
coding the transmitter:
1. Locate the dip switches in the 2500 series transmitter. (refer to transmitter manual)
2. The first 8 dip switches are for the frequency setting (256 combinations). Set the first 8 switches
to match the 8 switches in the receiver.
3. Switches 9 & 10 are for the zone/channel setting on
the transmitter. The four zones are as follows:
Switch
9
Switch
10
Channel
Tune
On
On
1
Classical
Off
On
2
Westminster
On
Off
3
Ding Dong
Off
Off
4
Whistle
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