9
Battery
Battery flat signal icon.
The display shows when the battery voltage drops below
2V; if the device does not have batteries the icon does not
appear.
External temperature
If the system is connected to a suitably configured external
probe and the function (SETUP > External temperature)
has been activated on the menu, the internal and external
temperatures will alternate on the screen at two seconds
intervals.
When the external temperature is being displayed, the rel-
evant icon will be also displayed near the Celsius value.
Where applicable, this icon will alternate with the fan-coil
mode icon.
Caution
Fault signal icon.
If there is an error on one of the controlled zones the trian-
gular caution icon is displayed. Press any key to access the
Diagnostic menu.
If the problem is not solved the Control unit will continue to
give a signal on the main screen.
If both the battery flat signal and the zone error signal appear,
the icons will be displayed alternately.
Signalling icon
2 DESCRIPTION OF THE CONTROL UNIT
Fan-coil
The display shows (except in the OFF mode) whether the
loads associated to the local zone are fan-coil.
The indication of the fan speed management mode appears
at the side of the icon: "A" automatic; "1" minimum, "2"
medium and "" maximum
Summary of Contents for AM 5875
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