18Wiring diagramDiagramPos. Description Pos. DescriptionB1 Condenser surface temperature sensor J6 Not in useB2 Evaporator surface temperature sensor J7 Factory settingsB3 Ambient temperature sensor J12 Internal hygrostatB4 na J13 Extra outputB5 External hygrostat (accessory) M1 Cooler compressorB6 na M2 Fan motorB7 na R1 naB8 External pump alarm (accessory) S1 naD12 LED +5V DC supply control T1 TransformerD19 LED Ice on evaporator surface U2 CPUD20 LED Defrosting active X1 Water pump plugJ2 Low voltage connections X2 Jack plug for external hygrostatJ3 230V connections Y1 Solenoid valve for pressureequalisationJ5 Not in usewww.dantherm-ltd.ru • info@dantherm-ltd.ru • +7 (495) 545-48-79Москва. Каширский проезд д. 19 стр. 2