AirTouch AirTouch 2, Installer Manual

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5.1 Parameters
Parameters
5.1.2 Installer Settings Password
The password is used to prevent unauthorized changing of the installer settings.
To reset this password, touch the password edit field in the ‘Parameter’ screen, and
then type in the new password and touch ‘Enter’ key to confirm the password change.
5.1.3 Display AC Control Sensor
The AC control sensor temperature will be displayed with barometer icon alongside
the AC name on the home screen if Display Control Sensor Temp is ticked.
This is the temperature the AC unit uses to control its compressor and fan.
It’s not ticked by default.
5.1.1 Total Groups in the System
For the purpose of group status display and spill zone calculation, the system
needs to know the total number of groups to be installed. The factory default
number is 8.
IMPORTANT: This number must be equal to the total group number used in the
system as planned in Pre-Installation process. If this is wrong, the system may
not work properly.