We have this same one and all you can do is put the pressure up and down; my husband keeps it at around 11 oclock. He has never had a pressure sore on this mattress, but it does not rotate you. It does "alternate" the pressure when you have it on that mode like every half hour or so. You will hear the air flowing around, but it's hard to feel. Sorry it is not comfortable for you.
From: DEBRA DEW [mailto:[email protected]] Sent: Friday, August 04, 2017 12:19 PM To: [email protected] Subject: [QUAD-L] alternating air pressure mattress I think I ordered the wrong one, because I've had it on my bed for 48 hours now and cannot get it to be comfortable.. I keep having to put a bed pillow underneath my derrière.. It doesn't have an adjustment asking for the patient's weight, only a way to adjust the pressure up and down. And I would like it to rotate me slightly as often as possible to relieve the pressure points, and I felt absolutely no movement at all and there is no way to tell it the time intervals between the movement,, such as every 20 minutes, etc. This is the one I ordered...http://therapysupport.com/pdfs/manuals/mattresses/Drive%20Med-Aire%20APM%20Manual.pdf<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Ftherapysupport.com%2Fpdfs%2Fmanuals%2Fmattresses%2FDrive%2520Med-Aire%2520APM%2520Manual.pdf&data=02%7C01%7CGailO%40Pennwell.com%7Ca604e3b8564944f509f308d4db6db661%7C5bbf75da8a3f493c8343e6cd0cb0e070%7C0%7C1%7C636374711641109554&sdata=seH4sPsyCxlJu%2Fjilu6338iKvzRo2vkWcD6RJ%2F0NpQE%3D&reserved=0> On page 7 on thtthe instructions online, it shows a picture of the control box and tells what eeeach button does.. Please give me your opinions because I have no one else knowledgeable to ask. Thank you all so much Med-Aire 8" Alternating Pressure Mattress Replacement ...<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Ftherapysupport.com%2Fpdfs%2Fmanuals%2Fmattresses%2FDrive%2520Med-Aire%2520APM%2520Manual.pdf&data=02%7C01%7CGailO%40Pennwell.com%7Ca604e3b8564944f509f308d4db6db661%7C5bbf75da8a3f493c8343e6cd0cb0e070%7C0%7C1%7C636374711641109554&sdata=seH4sPsyCxlJu%2Fjilu6338iKvzRo2vkWcD6RJ%2F0NpQE%3D&reserved=0> therapysupport.com Med-Aire 8" Alternating Pressure Mattress Replacement System With Low Air Loss Item # 14027 www.drivemedical.com<http://www.drivemedical.com> OPERATOR'S MANUAL Debra Scruggs-Scruggs phalanx-dragon slayers -PRISONER OF HOPE ZECH. 9 Formerly: Homeschooling mom of 9 and pvt. pilot Currently: Quadrapeligic due to advanced MS and living in a nursing home Phone: 561-588-4333 SC student 20yrs ROMANS 8:28 B.I.B.L.E.-BASIC INSTRUCTIONS BEFORE LEAVING EARTH

