ESIE09-08A Field SettingTest Operation 873. Field Setting3.1 Field Setting from remote controlIndividual function of indoor unit can be changed from the remote control. At the time of installation orafter service inspection / repair, make the local setting in accordance with the following description.Wrong setting may cause malfunction.(When optional accessory is mounted on the indoor unit, setting for the indoor unit may be required tochange. Refer to information in the option handbook.)3.1.1 Wired remote controlEKRUAHTA(BRC21A51)EKRUAHTB(BRC21A52))To change one or more field settings, proceed as follows.1. Press the z button for a minimum of 5 seconds to enter FIELD SET MODE.The $ icon (c) will be displayed. The current selected field setting code is indicated ; (b),with the set value displayed to the right - (a).2. Press the