Mitsubishi Electric s-AIRME-G02 Instructions For Installation, Use And Maintenance Manual page 87

Below is the detail of the control board of a Mr. Slim unit with the DIP SWITCH SW8-3 in the position indicated in the
aforementioned Mitsubishi Electric manual.
Each Mr. Slim unit must also be "addressed". Addressing is performed by positioning the DIP SWITCHES SW1 of the control
board of the Mr. Slim unit as indicated below.
Installation, use and maintenance manual 87