Gree CE52-24/F(C) Owner's Manual page 48

4) Press
list in the home page will display the new name and icon of indoor units.
(3) Advanced Project Settings
Press and hold the "Project Setting" button for 5 seconds to display the advanced
project settings when "Local Setting" button is checked on the setting page.
Functions of advanced project setting are below:
1) Indoor & Outdoor Unit Setting
Change parameters of indoor or outdoor unit.
2) IDU & ODU Parameter View
View parameters of indoor or outdoor unit, including setting and running
parameter.
3) IDU & ODU Error Check
Check the error log of indoor or outdoor unit.
4) View Project NO.
When the view project No. switch is on, indoor address number will display on
the wired controller or display panel on indoor unit.
5) Project Password setting
Project password is need by most of advanced project settings. The default
password is "123456".
6) Emergency
All of the air conditioner units will stop while occuring emergency. The
centralized controller support On/Off Signal device connect to F1/F2(fire
alarm port) port, DC Voltage 24V~5V is required.
7) Data Transmit
Related information of error can be exported to TF card; the configuration
files of data base can be exported to the TF card and then export the
configuration files of data base to the central controller from the TF card.
button to successfully save the setting. Then the indoor unit
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Centralized Controller