Spektrum DX8 - Adjustable Stick Tension; Advanced Range Testing

When changing modes that swap throttle and
elevator positions it's necessary to recalibrate the
sticks. When the mode change is programmed,
the calibration screen will automatically appear
the next time the transmitter is turned on and the
following screen appears.
Calib
rate
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range then back to center including the throttle.
Once all sticks have been centered, press SAVE
to complete calibration.
ADJUSTABLE
TENSION
The DX8 offers
adjustable tension on
the throttle, aileron,
elevator and rudder sticks. Rubber plugs are
installed in the back of the case allowing easy
access to the stick tension screws without
having to remove the back case.
To adjust stick tension:
Step 1. Remove the two rubber plugs and pull
back the grips as shown to access the throttle,
aileron, elevator and rudder tension screws.
Adjustable Stick Length
The DX8 allows you to adjust the control stick's length. Use
the included 2mm Allen wrench to loosen the setscrew by
turning it counterclockwise. Then, turn the stick clockwise to
shorten or counterclockwise to lengthen. After adjusting the
control stick length tighten the 2mm setscrew.
Step 3. When satisfied with the stick tension, reinstall the grips and rubber plugs.
ADVANCED RANGE TESTING
For sophisticated aircraft that contain significant amounts of
conductive/reflective materials (e.g., turbine- powered jets, some types of
scale aircraft, aircraft with carbon fuselages, etc.), the following advanced range
check is recommended. This Advanced Range
STIC
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Step 2. Using a Phillips screwdriver, adjust the stick tension screw for the desired control. Clockwise to tighten and counterclockwise to
loosen.
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SPEKTRUM DX8 • RADIO INSTRUCTION MANUAL
To caybrate, move the sticks throughout their