hello I am trying to figure out the symbols on my remote control for my a/c units in a home that I am renting in Hong Kong. At this point I do not need cooling so much as humodity control. I am told i should run the dry mode. Not sure but think that this symbol may be double raindrop??? The symbols I see are the sun, double raindrop, A, and fan. Can you guide me to a manual for instruction. The a/c unit is model numberRAS-13nkpx serial number 63000228. any info is apprreciated