BRC1H71W Installation Manual
English 21
Releasing the changeover master
To change the authority to choose cooling/heating, you must rst specify the remote
controller with the authority, then release the authority.
Depending on the system, setting may not be available.
Prerequisite: You are in the installer menu.
You are operating the controller of the indoor unit that you want to release
from being the changeover master.
Home screen
73
˚F
74
Auto Cool
73
Room
Text mode Icon mode
Press and hold button for 5 seconds or
longer to display the information screen.
Information screen
12:34
Press (in that order) and hold
them down for 10seconds.
The installer menu screen is displayed.
Installer menu screen
Rel Master Control
Text mode Icon mode
Navigate to “ ”.
Sub-menu screen
Rel Master Control
Release
Text mode Icon mode
Press to release the indoor unit from its
authority.
Result:
• The indoor unit is released from its
authority.
• The controllers of all indoor units display
a blinking “
” icon.
01_EN_EM19A026_IM.indd 21 2020/09/08 14:21:05