My trolley reverses instead of forward.
The trolley does not turn on.
Battery light flashes or stays red.
Stop and go button does not work.
Advance button does not work.
Speed controller not working or stuttering.
How does the umbrella holder work?
Wheel slides off the axle.
How do I put the wheels in a freewheel.
Wheel runs as if it had a big blow.
Trolley pulls to the left or right.
Can't charge phone via USB plug.
Register the remote control again.
Trolley, with remote control just stops.
The remote control turns too fast.
No contact with remote control after 10 meters.
What to do if the trolley has been driven into the water.
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