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AR631 AS3X AND SAFE RECEIVER
The Spektrum™ AR631 Receiver is full range with fly-by telemetry, and is
compatible with all Spektrum™ DSM2
®
and DSMX
®
technology transmitters.
Perform the setup for the AR631 receiver through a compatible Spektrum
Transmitter with Forward Programming. The Spektrum PC Programmer can be
used for firmware updates.
IMPORTANT:
The AR631 receiver only uses forward programming for the
configuration, do not use the AS3X menu in the main transmitter menu.
Table of Contents
WARNING:
If equipped, the propeller should not be installed on the
motor during the setup procedure. Only install the propeller once the
throttle has been confirmed to operate correctly and the failsafe has been set.
As an additional safety feature, we recommend the throttle cut is enabled.
Throttle cut should be engaged any time the aircraft is powered on and not
in operation. The motor will not rotate when throttle cut is in the ON position.
Specifications .............................................................................................. 4
Smart Throttle .............................................................................................. 4
Telemetry .................................................................................................... 4
Installing the AR631 Receiver ....................................................................... 5
Transmitter and Receiver Binding .................................................................. 5
Binding ...................................................................................................... 5
Failsafe ...................................................................................................... 6
Initial Setup ................................................................................................. 6
AR631 Receiver - Basic AS3X Setup ............................................................. 7
AS3X Reaction Test ...................................................................................... 8
AR631 Receiver - SAFE Setup ...................................................................... 9
Advanced Tuning ........................................................................................ 10
Other Settings (Forward Programming) ........................................................ 14
SAFE (Self Leveling) Flying Tips ................................................................... 14
Channel Limitations .................................................................................... 15
Flight Log .................................................................................................. 16
Range Testing ............................................................................................ 17
Receiver Power System Requirements ......................................................... 18
Glossary .................................................................................................... 18
Optional Accessories .................................................................................. 19
Troubleshooting Guide AS3X ....................................................................... 20
Troubleshooting Guide ................................................................................ 21
1-YEAR LIMITED WARRANTY ...................................................................... 23
Warranty and Service Contact Information ................................................... 25
FCC Information ......................................................................................... 26
IC Information ............................................................................................ 26
Compliance Information for the European Union ........................................... 27
