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Steering works opposite to the way the turning wheel is turned at the transmitter
• Activate the steering reverse setting at the transmitter.
Driving works opposite to the movement of the throttle/brake lever at the transmitter
Usually, the vehicle should drive forwards if you pull the throttle/brake lever at the transmitter towards the handle.
Activate the driving reverse setting at the transmitter.
The steering is not functioning or is functioning incorrectly, steering lock too slight on the vehicle
• If the vehicle is standing on the ground, the vehicle’s weight will cause the servo to work correctly only once the
model is driven normally. Place the vehicle on an appropriate car stand for testing the steering, so that the wheels
can turn freely.
• If the transmitter offers dual rate settings, check these settings (observe transmitter’s operating instructions). If the
dual rate setting is too low, the steering deflection is very low or the steering servo will no longer react.
The same applies for the so-called EPA setting (= „End-Point-Adjustment“, setting of the end positions for the servo
path to protect the servo mechanics) if present at the transmitter.
• Check the steering mechanics for loose parts; e.g. check if the servo arm is properly attached to the servo. In spite
of the servo saver, it is possible that the servo arm breaks and jumps due to hard impact and.
• The steering mechanics are stiff because of dirt or rust. Clean and lubricate the complete steering mechanics.
• The servo saver is set too weak.
Weak braking function
• Adjust the throttle/brake function neutral position at the transmitter. If the trim path is not sufficient, check the position
of the servo arm on the throttle/brake servo and its screw connections.
• Check the linkage between the throttle/brake servo and carburettor/brake.
• Check the condition of the brake pads or replace them.
Summary of Contents for REX-X 2WD RtR
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