larastjohn: have you tried to manually move the louvers to the upper limit. you can move the louvers against the torque of the modulating motor through out its range of movement. i don’t believe that there are any attachments availible to direct the airflow in the direction you desire. as far as i know, the louvers should modulate beyond a flicker. good luck.
Mike3
larastjohn: The later models of lg a/c’s have a chaos/swing button(sounds like a great dance) on the remote control. I believe this button is used to program the range of the vertical swing of the dampers. you can download an owners manual from lg… http://www.lge.com
hope this info helps…
Mike3
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