You have a certified professional fix it.Ask to see proof they are certified and do not take their word for it.
"Cyclic" (adj.) means that something repeats in cycles. A cycle is basically a repetition. The 'cyclic' (noun) is also the attitude control in the hand of a helicopter pilot during flight.
move the cyclic control the direction you want to move.
A helicopter is controlled by the pilot using a combination of controls. These controls include cyclic for directional control, collective for altitude control, and pedals for yaw control. By manipulating these controls, the pilot can change the helicopter's position and orientation in the air.
shiv
the helicopter pushes forward when the pilot pushes the cyclic control forward. that rotates the blades forward . while pushing forward on the cyclic, the pilot must also pull up on the collective control. that will add pitch to the blades, thrusting the helicopter forward.
move the cyclic sideways
You change the tail rotor pitch with the pedals. You can also use the cyclic and move in another direction, which will tend to cause the fuselage to align with the new course.
Helicopters do have Trim but not in the traditional sesne of aircraft of the fixed wing variety. they apperently have devices which can be employed which hold the cyclic (control stick) in place, though i can not say to what degree of freedom.
Main rotor, tail rotor, fuselage, skids or landing gear, cockpit, engine, transmission, rotor blades, rotor mast, swashplate, cyclic control, collective control, throttle, rotor head.
A "helicopter" is quite difficult to learn compared with other aircraft. You use a collective stick, a cyclic stick and rudders to control the vehicle. Both hands and feet are constantly working to keep the helicopter stable in flight in all directions. Try it when you are old enough.
There are two controls on a helicopter that adjust the rotor blades: the cyclic and the collective.The cyclic control tilts the rotor blades cyclically so that those on one side of the rotor tilt more while those on the other side tilt less, the result is to tilt the entire rotor disk in a particular direction, resulting in the helicopter moving in that direction. If the pilot pushes the cyclic control in a given direction, the rotor disk tilts in that direction, and produces a thrust vector in that direction, resulting in movement in that direction.The collective control tilts all the rotor blades collectively (i.e. all at the same time) and by the same amount, the result is the helicopter increases or decreases its total lift derived from the rotor. In level flight this would cause a climb or descent, while with the helicopter pitched in a given direction an increase in total lift would produce an acceleration together with a given amount of ascent.So reversing the position of the cyclic control will reverse the direction of horizontal motion (i.e. forward reverse, left right) and moving the collective control can reverse the direction of vertical motion (i.e. up down). The picture shows the linkages for these controls to the rotor blades of a two blade rotor on a light helicopter.
The rotor blades of a helicopter are tilted backwards when rotating to generate lift and control the direction of the aircraft. This tilt is called "pitch" and is controlled by the pilot using the cyclic control stick to adjust the blade angle as needed during flight. The pitch of the rotor blades can be changed to move the helicopter forward, backward, left, or right.