Digital Trim Operation; Mechanical Atl Adjustment - FUTABA T4PM Instruction Manual

Digital proportional r/c system for use with surface models
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Digital Trim Operation

(Initial settings: DT1: Steering trim, DT2: Throttle trim, DT3: Channel 3, DT4: Steering D/R, DT5: ATL-Brake rate)
DT2
• Each step is indicated by a tone.
• When the trim exceeds the maximum trim adjustment range, the
beep will change and the servo will not move any farther.
• Steering D/R: The steering left and right servo travels are ad-
justed simultaneously.
• ATL: Decreases the set value when the braking effect is strong
and increases the set value when the braking effect is weak.
Steering And Throttle Trim Operation
effect on the maximum servo travel. This prevents the

Mechanical ATL Adjustment

the throttle trigger to your preferences.
Adjustment
1
Using a 1.5 mm hex wrench, adjust the trigger
brake (reverse) stroke. (The screw moves the
throttle trigger stopper.)
Note:
scale of the throttle channel accordingly by using the "
servo by using "
DT1
DT3
" .
DT4
DT5
Steering trim display
Throttle trim display
ATL display
Steering D/R display
Mechanical ATL
adjusting screw
"
21

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