Instruction Manual

8 SPEKTRUM DX3R PROGRAMMING GUIDE

bIndIng a reCeIver

Note: The SR3100 features DSM2 second-

generation technology and is only compatible

with transmitters that utilize DSM2 protocol (Like

the DX3R) DSM1 transmitters will not operate the

SR3100 receiver.

1. With the receiver off, insert the bind plug into the Batt/

Bind port in the receiver.

2. Power the receiver. The amber LED will ﬂash

continuously, indicating that the receiver is in bind

mode.

3. Turn on the transmitter and make sure the transmitter is

in the desired model number that you intend to use.

4. Press the rolling selector to access the List screen.

5. Rotate the roller to highlight the Bind screen and press

the roller to access this screen.

User Name

01: Model 01

Bi nd

BIND

Place t he RX

into bi nd

mode fi rst.

≤

6. Rotate the roller to highlight BIND.

7. With the steering wheel, throttle stick and Aux channel

(if applicable) in the desired preset failsafe positions,

press the roller to initiate the bind process and to store

the failsafe positions. BIND will ﬂash for a few seconds

then the transmitter will beep, indicating the process

is complete. The LED on the receiver should now be

solid, indicating a successful bind has taken place.

8. Remove the bind plug and store it in a

convenient place.

Note: The only time it’s necessary to do a

rebind is if different failsafe positions are

desired or if the receiver is to be bound to a

different model memory.

Note: Some Spektrum receivers like the

AR3000 use a bind button rather than a bind

plug. The binding process is the same with

this receiver, however, instead of inserting the

plug before powering up the receiver, press

and hold the bind button while powering up

the receiver to enter the bind mode.