Description Of Display Panel - Gram PRIMA-BOX GM1 Bedienungsanleitung

DESCRIPTION OF DISPLAY PANEL

1) Control LED ( Green ):
LIT: Compressor running, unit is refrigerating
FLASHING: Compressor is in start delay mode ( waiting for signal
to start )
OFF: Compressor is OFF. Room is down to set temperature.
2) Control LED ( Green ):
LIT: Evaporator fan(s) running.
FLASHING: Evaporator fan(s) in start delay mode ( waiting for
signal to start )
OFF: Evaporator fan(s) OFF.
3) Control LED ( Yellow ):
LIT: Unit is in defrost mode ( auto or manual )
4) Alarm LED ( Red ):
LIT: Alarm is active - see separate ALARMS section
OFF: Unit is functioning normally.
5) Display: When connected to the mains the display will read OFF indicating
the condition of the unit. By pressing the ON/OFF key for 3 seconds the unit
will turn ON and display the room temperature. During programming mode
the various parameters will be displayed and during alarm mode an alarm
code will be displayed.
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