Carel uC2SE, User Manual

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ENGLISH
μC 2 SE - +030220426 - rel. 2.1 - 09.06.2010
Fig. 3.a.c
Fig. 3.b.a
3.1.2 Two circuits, 1 condenser fan circuit
3.2 AIR/AIR heat pump
3.2.1 Single circuit
Key:
1 condernser fan overload
2 fan
3 condenser probe 1 and 2
4 supply probe
5 electrical heater 1 and 2
6 evaporator 1 and 2
7 supply fan
8 ambient probe
9 compressor 1
10 high pressure 1 and 2
11 compressor overload 1 and 2
12 low pressure 1and 2
13 compressor 2
14 compressor 3
15 compressor 4
Key:
1 condernser fan overload
2 fan
3 condenser probe
4 supply probe
5 electrical heater
6 evaporator
7 supply fan overload
8 supply fan
9 compressor 1
10 high pressure
11 compressor overload
12 low pressure
13 ambient probe
14 compressor 2
15 reversing valve