Installation; Esc And Transmitter Calibration - Spektrum Firma SPMXSE1070 Manual

70a brushed smart esc
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Installation

1. Determine how to mount the ESC as specified by your vehicle's
instruction manual, or in an area with adequate airflow and
protection from damage. Ensure all wiring connections can be
reached prior to mounting.
2. Use double-sided foam tape or the mounting tabs with screws
on the bottom of the case to secure the ESC in position. The
switch can be mounted with double sided foam tape.
3. Connect the red power connectors together and the black
power connectors together between the ESC and the motor.
4. If you need to reverse the motor direction you can reverse the
power connections between the motor and ESC.

ESC and Transmitter Calibration

When using a new ESC it is important to calibrate it so the ESC
matches the throttle range on your transmitter. If you install a new
radio system, or make changes to the throttle/brake values in your
transmitter, you must redo the ESC Calibration Process. Failure to
calibrate the ESC to your radio system will result in the ESC not
working correctly. Set the Fail Safe on your radio to a neutral posi-
tion to ensure the motor stops in the event of a signal loss.
1. Power ON the transmitter, and begin with throttle values at
100% for dual rates and travel and at neutral for trim and
sub-trim.
Verify there are no ABS braking functions activated before
proceeding with calibration.
For transmitters without an LCD, turn the D/R knob to the max
setting, and center the throttle trim.
2. Connect a battery to the ESC.
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