5 Electrical wiring diagram
Legend
A1 Control pcb OAT Outdoor Air Sensor
F1 Main fuse
6,3x32 - 10A / 250V
CDT Compressor Discharge Sensor
F2 Comm. Fuse, RS485 bus cable
5x20 - 100mA / 250V
OCT Outdoor Coil Sensor
SW1 Dip-switch EEV Electronic Expansion Valve
JP1/2/3 Jumpers CCH Crankcase Heater
EF Electromagnetic Interference
Filter
ER Drip tray heater
CM Compressor CWP Condensate water pipe heater
FM Fan motor EI PFC Inductor
INV 4-way valve