Operation - D-D The Aquarium Solution DUAL HEATING & COOLING CONTROLLER Handbuch

OPERATION

Indicator light Status:
ON: Cooling – the cooling power socket has power applied –
(fan/chiller is switched on.)
FLASHING: Compressor delay of 3 minutes active (to prevent rapid cycling.)
OFF: The cooling power socket has no power – (fan/chiller is switched off.)
ON: Heating – the heating power socket has power applied –
(heater is switched on.)
OFF: Heating – the heating power socket has no power applied – (heater is
switched off.)
ON: Alarm – the measured temperature is above the range set in
the alarm setting – also an audible alarm will sound.
OFF: Alarm – the measured temperature is within the range set in the
alarm setting.
Setting of parameters is performed in the following sequence:
1. Target temperature (temperature display will flash)
2. Cooling Differential value (
3. Heating Differential value (
4. Alarm Differential value (
D_D Dual Heating & Cooling Controller Multi Language V4 125x178mm.indd 5
will be lit with flashing value)
will be lit with flashing value)
will be lit with flashing value)
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08/07/2019 14:32