How do you ground a lenco trim tab?

Loosen the retaining bolt, and move in the direction that the engine pulls, ie, if it pulls to the right, move tab to the right. This may require more than one adjustment to get desired effect.

Q1 what is purpose of trim tab? q2 whqt is servo tab/ q3 how much percentage of heat required to activate fire detector in aircraft system?

They create a controlled roll force which is needed to correct an inbalance of lift or spanwise loading.

The Lenko brand trim cylinders themselves, are electric, rather than the hydraulic, which have been around for years. In most cases that I have seen this, water entering one, or both, actuators is...

Yes you can, but we noticed some staining to the floor and the concentration of chlorine near the tablet will kill things like small animals and insects. Kids would play with the tablets and hurt or...