Wall-mounted "Mini-split" air conditioning and heating systems are located in the primary bedroom, basement bedroom, and loft. Each unit has its own remote control.
IMPORTANT: When a unit is turned on, it must be in sync with any other unit that is in use. For example, if you are using the mini-split in the basement for heating, you can not use the mini-split in the loft for cooling. Doing this would damage the entire system.
To turn on a unit push the orange off/on button and select the desired temperature using the arrows. When switching from heating to cooling, or vice versa, slide down the remote panel and select the desired operation mode.
More information is available here: www.mitsubishicomfort.com/themes/custom/MitsubishiMegaSite/src/img/productPDFs/FS%20Deluxe%20Wall%20Mount%20Remote%20User%20Guide.pdf