HIdRos SHH 330, Техническое руководство

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SHH
Swimming pool dehumidifiers
MTSHHGB REV.072008
26
CONTROL PANEL
Units are provided with signalling lighting led that indicate unit operational status. Below is reported a brief description of their
meaning.
ATTENTION: the hygrostat and the thermostat are accessories. They have to be ordered. They can be
built-in (as in drawing above) or installed remote.
Electrical supply (green): indicates that green switch has been turned in On position and the unit is
electrically supplied with the following meanings:
led ON: unit running;
led slowly blinking: unit turned off from remote
Compressor led (green): indicates compressor status with the following meanings:
led ON: compressor running;
led blinking: compressor time delay to start;
Alarm led (red): indicates the unit alarm status according to the following meanings:
red led ON: high pressure alarm;
red led blinking: low pressure alarm;
red led and compressor led ON: compressor thermal overload alarm;
red led and defrost led blinking: maximum defrost cycle time overcome;
red led and defrost led alternatively blinking: operating threshold limit overcome probe failure;
Defrost led (yellow): indicates that the units is executing the defrost cycle;
led fastly blinking: execution of drop cycle at the defrost end.
Dehumidification led (green): indicates that the control is requiring dehumidification operating mode;
Cooling mode (green): indicates that the control is requiring cooling system operating mode.
UNIT SWITCH OFF
To stop the unit, turn to the OFF position the green switch. Its internal led will be turned off.
Warning: never switch off the unit (for temporary stop), opening the main switch:
this component should be used only to disconnect the unit from power supply when the current is not
passing through, i.e. when the unit is in OFF mode.
Optional