Battery LED Monitor. Spektrum DX3E, DX3E DSM 3-Channel Transmitter Only, DX3E 3-Channel DSM Surface Radio

EN

baTTery led monITor

A green LED battery monitor is located on the front left of the transmitter next to the on/off switch. When the battery voltage is above 5 volts the LED will be solid green indicating that the battery has sufficient operational voltage. Below 5 volts the green LED will begin to dim, indicating the battery is low. When the voltage drops below 4 volts, the green LED will turn off and only the red LED will be lit, indicating the batteries should be replaced immediately.

reCeIver ComPaTIbIlITy

The DX3E features DSM technology and is compatible with Spektrum DSM and DSM2 surface receivers and the marine receiver.

ComPaTIble sPekTrum reCeIvers

The DX3E is compatible with the following receivers.

Note: The DX3E operates in 16.5ms frame rate.

DSM

SR300 - 3-channel Sport - SPMSR300

SR3001 - 3-channel Pro - SPM1205

SR3300T - 3-channel with built-in telemetry - SPMSR3300T

SR3500 - 3-channel Micro Race - SPM1210

Note: The SR3000HRS (SPM1202) receiver is designed to be used with Spektrum’s Futaba

HRS compatible module system only and is not compatible with the DX3E.

DSM2

SR3100 - 3-channel Pro - SPMSR3100

SR3520 - 3-channel Micro Pro - SPMSR3520

Solid Green - Battery is good

Dim Green - Battery voltage is low

No Green, only Solid Red - Battery voltage is critically

low. Replace batteries

oPTIonal rubber grIPs

The DX3E is supplied with a medium-size grip installed on the transmitter. Optional small and large grips are available (SPM9006) to fit preferences and hand sizes.

Each grip’s size is identified with an “S” (small), “M”

(medium), or “L” (large) on the inside of the grip for easy identification. To remove, simply lift the edge of the grip and continue around the grip until it is completely removed. To replace, align the tabs of the grip to the slots in the handle and press the grip in place.

Marine

MR3000 - 3-channel Marine - SPMMR3000

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Please note that DSM2 and marine compatible transmitters can be identified by the following logo located on the back of the transmitter:

SPEKTRUM DX3E USER GUIDE