Horizon Yacht Charters FP Lucia 40 2020 Information & Operation Manual page 13

Control operation:
The four mode icons indicate the different modes of control: Cool, Moisture, Heat and
Aux Heat.
Press the Mode icon to select a mode:
• Display icons illuminate to indicate the selected mode.
• The display locks into the last mode selected after five seconds of activity, they
display the room temperature. The selected mode LED remains lit.
• After 10 seconds of inactivity, the display shows the room temperature and
enters the IDLE state.
• OFF displays on the screen to indicate the off state.
• When the display is making a call for heating, cooling, aux heat, or humidity, the
appropriate mode icon blinks for two seconds On and two seconds OFF.
Press any icon to wake up the control from the OFF or Idle state.
Press the mode icon for three seconds to initiate a SLEEP state:
• The display goes dark.
• Normal operation continues.
Press the mode icon for an additional three seconds to wake up the control.
Cool: The cool icon illuminates when the COOL mode is selected or when
the unit is in an AUTOMATIC mode cooling cycle. Only the cooling system
operates. If the ambient temperature drops below the set point, the system
will not automatically switch to the HEAT mode.
Moisture: This mode controls humidity during periods when the vessel is
unoccupied and prevents the cabin temperature from dropping below the
minimum default temperature setting.
Heat: Only the heating system operates. If the ambient temperature rises
above the set point, the system will not automatically switch to COOL
mode.