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Montageanleitung CS 9776.500 / 9774.250 / 9774.450 11-2005 Technische Änderungen vorbehalten
Assembly instructions CS 9776.500 / 9774.250 / 9774.450 11-2005 Technical modifications reserved
Abb. 7.1 Wirkschaltplan
Fig. 7.1 Detailed wiring diagram
A1 = Leistungsplatine
A1 = Power PCB
A2 = Anzeigeterminal
A2 = Display terminal
B1 = Temperaturfühler Innentemperatur
B1 = Internal temperature sensor
B2 = Temperaturfühler Vereisungsschutz
B2 = Icing hazard temperature sensor
B3 = Temperaturfühler außen 1 (Verflüssiger)
B3 = Temperature sensor, external 1 (Condenser)
B4 = Temperaturfühler außen 2 (Umgebung)
B4 = Temperature sensor, external 2 (Ambience)
B5 = Kondensatsensor (kein Sensor, sondern Brücke)
B5 = Condensate sensor (no sensor, but a bridge)
C2 = Betriebskondensator
C2 = Operating capacitor
C4 = Betriebskondensator
C4 = Operating capacitor
F2 = HD-Wächter
F2 = HP monitor
F3 = Thermokontakt Verdichter
F3 = Compressor thermal contact
Hz = Heizelement mit Temperaturbegrenzer
Hz = Thermal element with temperature limit
Kx = Relais K1 Heizung
Kx = Relay K1 heater
Kx = Relais K2 Sammelstörung
Kx = Relay K2 collective fault
K3 = Koppelrelaismeldung
K3 = Coupling relay alarm signal
M1 = Verdichter mit Wannenheizung
M1 = Compressor with heater
M2 = Verflüssigerventilator (Innenlüfter)
M2 = Condenser fan (Internal fan)
M4 = Verdampferventilator (Außenlüfter)
M4 = Evaporator fan (external fan)
S1 = Türendschalter
(ohne Türendschalter Klemme 1, 2 offen)
S1 = Door limit switch
(without door operated switch terminal 1, 2 open)
X1 = Hauptanschlussklemmleiste
X1 = Main terminal strip
X2 = Master/Slave-Anschluss
X2 = Master/slave connection
X3 = Optionale Schnittstelle
X3 = Optional interface
