CONTENTS Cautions for use App startup Basic usage Manual setting mode Work history App menu Troubleshooting The app cannot be found 108 The app cannot be used 109 Communication with the remote controller is not possible 110 Zigbee icon does not appear on the remote controller screen 114 Zigbee icon is blinking 116 Air conditioner is not interlocking 118 The sensor value is displayed as “-” on the remote controller screen 120 About display messages About trademarks and copyright