A helicopter with CCW rotor rotation will usually hover with the left skid low. Tail rotor thrust is to the right, known as translating tendency, the copter wants to move to the right. The pilot applies left cyclic pressure to stop the movement, the horizontal component of lift to the left cancels out the tail rotor thrust to the right.
Some manufactures will offset the mast to the left by one or two degrees to counteract the translating tendency, Enstrom uses an offset while Schweizer does not.