CL means Condition Lever , those who command propellers condition (FUEL S/O , FTR , AUTO ,100% OVRD) you must have an axis of your joystick linked to them , check here ATR condition levers bugged? (video)
CL means Condition Lever , those who command propellers condition (FUEL S/O , FTR , AUTO ,100% OVRD) you must have an axis of your joystick linked to them , check here ATR condition levers bugged? (video)