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LEGENDA  SCHEMA  ELETTRICO  -  WIRING  DIAGRAM  -  SCHEMA  ELETRIQUE  -  SCHALTPLAN  

LEGENDA  SCHEMA  ELETTRICO  -  WIRING  DIAGRAM  -  SCHEMA  ELETRIQUE  -  SCHALTPLAN  

ESQUEMA  ELECTRICO  -  LEGENDA  ESQUEMA  ELECTRICO

ESQUEMA  ELECTRICO  -  LEGENDA  ESQUEMA  ELECTRICO

BA

SONDA TEMPERATURA AMBIENTE

ROOM SENSOR

SONDE CHAMBRE FROIDE

RAUMSONDE

SONDA CAMARA

SONDA TEMPERATURA AMBIENTE

BVR

VARIATORE DI VELOCITA’

SPEED REGULATOR   

VARIANT VITESSE   

GESCHWINDIG- KEITSREGLER  

VARIADOR DE VELOCIDAD  

VARIADOR DE VELOCIDADE

BVRS

SONDA VARIATORE VELOCITA’

SPEED REGULATOR SENSOR 

SONDE VARIATEUR VITESSE  

GESCHWINDIGKEITSREGLERSONDE 

SONDA VARIADOR  VELOCIDAD 

SONDA VARIADOR DE VELOCIDADE

E

RESISTENZE SBRINAMENTO 

DEFROST HEATER  

RESISTANCES DEGIVRAGE  

ABTAUHEIZUNGEN  

RESISTENCIAS DESCARCHE 

RESISTêNCIAS DE DEGELO

E1

RESISTENZA CARTER COMPRESSORE M1 

COMPRESSOR CRANKCASE HEATER  

RESISTANCE CARTER COMPRESSEUR 

KOMP.-ÖLSUMPFHEIZUNG  

RESISTENCIA DEL CARTER DEL COMPRESOR 

RESISTêNCIA DO CARTER COMPRESSOR M1  

EP

RESISTENZA PORTA

DOOR HEATER CIRCUIT

RESISTANCE PORTE  

TÜRHEIZUNG  

RESISTENCIA PUERTA

RESISTêNCIA DA PORTA

ER1

RISCALDATORE QUADRO

CONTROL BOARD HEATER

RESISTANCE TABLEAU CONTROLE

SCHALTTAFELHEIZUNG

RESISTENCIA CUADRO ELECTRICO

AQUECIMENTO DO QUADRO

ER2

RISCALDATORE MONITOR

VOLTAGE REGULATOR HEATER

RESISTANCE MONITEUR

MONITORHEIZUNG

RESISTENCIA MONITOR

AQUECIMENTO DO MONITOR

ER3

RISCALDATORE VARIATORE

SPEED REGULATOR HEATER

RESISTANCE VARIATEUR VITESSE

HEIZUNG AM GESCHW.-REGLER

RESISTENCIA VARIADOR VELOCIDAD

AQUECIMENTO DO VARIADOR

ES

RESISTENZA SCARICO CONDENSA

CONDENSATE DRAIN HEATER

RESISTANCE ECOULEMENT CONDENSE

KONDENSWASSERABLAUFHEIZUNG 

RESISTENCIA DESAGÜE CONDENSACION

RESISTêNCIA DO DRENO DE CONDENSAÇãO 

F1

FUSIBILE COMPRESSORE M1 

COMPRESSOR Nr.1 FUSE  

FUSIBLE COMPRESSEUR Nr.1 

KOMPRESSORSICHERUNG (Nr.1) 

FUSIBLE COMPRESOR Nº1  

FUSíVEIS DO COMPRESSOR M1 

F11

FUSIBILE RESISTENZE SBRINAMENTO 

DEFROST HEATER FUSE  

FUSIBLE RESISTANCE DEGIVRAGE 

ABTAUHEIZUNGSICHERUNG 

FUSIBLE RESISTENCIAS DESCARCHE 

FUSíVEIS DAS RESISTêNCIAS DE DEGELO 

F13

FUSIBILE MONITOR

VOLTAGE REGULATOR FUSE

FUSIBLE MONITOR

MONITORSICHERUNG 

FUSIBLE MONITOR 

FUSíVEIS DO MONITOR 

F1E

TERMOSTATO - CONTROLLORE ELETTRONICO

‘STAT - ELECTRONIC CONTROL PANEL

THERMOSTAT - CONTROLE ELECTRONIQUE

THERMOSTAT - ELEKTRONISCHE STEUERUNG

TERMOSTATO - CONTROL ELECTRONICO

TERMOSTATO - DO CONTROLADOR ELETRÓNICO

F1T

RELE’ TERMICO COMPRESSORE M1 

COMPRESSOR OVERLOAD RELAY M1

RELAIS THERMIQUE COMPRESSEUR M1

KOMPR.-THERMORELAIS M1

RELE’TERMICO COMPRESOR M1

RELÉ TÉRMICO  DO COMPRESSOR M1 

F1TR

TERMISTORE COMPRESSORE M1 

COMPRESSOR  M1 THERMISTOR 

THERMISTEUR COMPRESSEUR M1

KOMPRESSORTHERMISTOR (M1) 

TERMISTOR COMPRESOR  M1 

TERMISTOR COMPRESSOR M1 

F20

FUSIBILE AUSILIARIO 

AUXILIARY FUSE  

FUSIBLE AUXILIAIRE  

HILFSICHERUNG  

FUSIBLE AUXILIAR  

FUSíVEIS AUXILIARES   

F30

FUSIBILE RELÈ SEQUENZA FASI

PHASE SEQUENCE RELAY FUSE

SICHERUNG RELAIS PHASENSEQUENZ

FUSIBLE DÉCLENCHEUR SÉQUENCE PHASES

F5

FUSIBILE VARIATORE VELOCITA’

SPEED REGULATOR FUSE  

FUSIBLE VARIATEUR VITESSE 

GESCHW.-REGLERSICHERUNG 

FUSIBLE VARIADOR VELOCIDAD 

FUSíVEL DO VARIADOR DE VELOCIDADE

F6

FUSIBILE VENTOLA CONDENSATORE

CONDENSER FAN FUSE

FUSIBLE VENTILATEUR CONDENSEUR

KOND.-VENTILATORSICHERUNG

FUSIBLE VENTILADOR CONDENSADOR

FUSíVEL DO VENTILADOR DO CONDENSADOR

F8

FUSIBILE VENTOLA EVAPORATORE 

EVAPORATOR FAN FUSE  

FUSIBLE VENTILATEUR EVAPORATEUR 

VERDMF.- VENTILATORSICHERUNG 

FUSIBLE VENTILADOR EVAPORADOR 

FUSíVEL DO VENTILADOR DO EVAPORADOR 

FL

FUSIBILE LUCE CELLA

ROOM LIGHT FUSE

FUSIBLE LUMIERE CHAMBRE

ZELLELICHTSICHERUNG

FUSIBLE LUZ CAMARA

FUSíVEL LUZ DA CAMARA

FM

MONITOR 

VOLTAGE REGULATOR  

MONITOR  

MONITOR  

MONITOR  

MONITOR

FMF

MAGNETOTERMICO 

THERMOMAGNETIC SWITCH  

INTERRUPTEUR MAGNETOTHERMIQUE  

THERMOMAGNET- SCHALTER  

INTERRUPTOR MAGNETOTERMICO  

DISJUNTOR  

FSG

TERMOSTATO SCARICO COMPRESSORE

COMPRESSOR EXHAUST THERMOSTAT

THERMOSTATO KOMPRESSORABLADUNG

THERMOSTAT ÉCHAPPEMENT COMPRESSEUR

FTS

TERMOSTATO FINE SBRINAMENTO 

DEFROST TERMINATION  ‘STAT

THERMOSTAT FIN DEGIVRAGE 

ABTAUENDETHERMOSTAT

TERMOSTATO FIN DESCARCHE 

TERMOSTATO FIM DE DEGELO 

HI

SUONERIA ALLARME

ALARM BELL

SONNERIE ALARME

ALARMKLANG

ALARMA INDICADOR SONORO 

ALARME

K1

TELERUTTORE COMPRESSORE M1 (Part-winding)

COMPRESSOR  M 1 CONTACTOR ( Part winding )

TELERUPTEUR COMPRESSEUR  M 1 ( Part -winding )

KOMPRESSORFERNSCHALTER  M 1 (Teilwicklung) 

CONTACTOR COMPRESOR M 1 ( Part-winding ) 

INTERRUPTOR COMPRESSOR M1 (Part-winding)

K10

TELERUTTORE VENTOLA EVAP. M10 (Linea)

EVAPORATOR  M10 FAN CONTACTOR 

TELERUPTEUR LIGNE VENTILATEUR EVAPORATEUR  M10

VERDMF.-VENTILATORFERNSCHALTER  M10

CONTACTOR LINEA VENTILADOR   EVAPORADOR  M10

INTERRUPTOR DO VENTILADOR  EVAP. M10 (Linha)

K11

TELERUTTORE SBRINAMENTO ELETTRICO

ELECTRIC DEFROST CONTACTOR 

TELERUPTEUR DEGIVRAGE ELECTRIQUE 

ELEKTROABTAUFERNSCHALTER 

CONTACTOR DESCARCHE ELECTRICO 

INTERRUPTOR DE DEGELO ELÉTRICO

K31

RELE’ ANTIRIPETIZIONE PUMP-DOWN 

PUMP DOWN ANTIREPETITION RELAY

RELAIS ANTIREPETITION PUMP-DOWN 

PUMP DOWN RELAIS (Antiwiedergabe) 

RELE’ ANTIRREPETICION PUMP-DOWN 

RELÉ ANTIREPETIÇãO DO PUMP-DOWN  

K39

TIMER LIMITATORE DI MANOVRE

OPERATION CONTROL TIMER 

SCHALTUHR ZUR BETÄTIGUNGSBEGRENZUNG

TIMER LIMITEUR DE MANŒUVRES 

K5

TELERUTTORE VENTOLA CONDENSATORE M5

CONDENSER  FAN CONTACTOR  M 5 

TELERUPTEUR VENTILATEUR CONDENSEUR  M 5

KOND.-VENTILATORFERNSCHALTER ( M 5) 

CONTACTOR VENTILADOR CONDENSADOR  M 5

INTERRUPTOR VENTILADOR DO CONDENSADOR  M5

K6

TELERUTTORE VENTOLA CONDENSATORE M6

CONDENSER  FAN CONTACTOR  M 6

TELERUPTEUR VENTILATEUR CONDENSEUR M 6

KOND.-VENTILATORFERNSCHALTER (M 6) 

CONTACTOR VENTILADOR CONDENSADOR M 6 

INTERRUPTOR VENTILADOR CONDENSADOR M6

K8

TELERUTTORE VENTOLA EVAP. M8 (Linea)

EVAPORATOR  FAN CONTACTOR  M 8

TELERUPTEUR LIGNE VENTILATEUR EVAPORATEUR  M 8

VERDMF.-VENTILATORFERNSCHALTER  M 8

CONTACTOR LINEA VENTILADOR EVAPORADOR M 8

INTERRUPTOR VENTILADOR EVAP. M8 (Linha)

KSF

RELÈ SEQUENZA FASI

PHASE SEQUENCE RELAY

RELAIS PHASENSEQUENZ

DÉCLENCHEUR SÉQUENCE PHASES

KVC

RELE’ VENTOLA CONDENSATORE 

CONDENSER FAN RELAY

RELAIS VENTILATEUR CONDENSEUR 

KOND-LÜFTER- RELAIS  

RELE’ VENTILADOR CONDENSADOR  

RELÉ VENTILADOR CONDENSADOR 

Summary of Contents for CU-S 401

Page 1: ...I IT TU UN NG G B BE ED DI IE EN NU UN NG GS SA AN NL LE EI IT TU UN NG G I IN NS ST TR RU UC CT TI IO ON NS S D D U US SA AG GE E E ET T E EN NT TR RE ET TI IE EN N I IN NS ST TR RU UC CT TI IO ON NS...

Page 2: ...SHEET SERVICEBLATT FICHE DE SERVICE FOGLIO SERVIZIO DATE DATUM OPERATION MASSNAHME SERVICE FIRM SERVICEFIRMA SIGNATURE UNTERSCHRIFT DATE DATA OPERATION OPERAZIONE ETS DE SERVICE DITTA ASSISTENZA SIGNA...

Page 3: ...power sources page 10 6 2 1 Power mains connection page 10 6 2 2 Water mains connection page 11 6 3 Checks adjustments and settings page 11 6 4 Setting of the controll and power devices page 11 7 Star...

Page 4: ...d external to the cell 2 an electrical control panel located on the condenser unit 1 1 How the unit works The units CU S are condensing parts operating by means of a sealed or semi sealed a c mains po...

Page 5: ...lectric fans against excessive current absorption 2 High pressure switch with manual resetting protects against excessively high pressure 3 Thermistors or thermostats with manual resetting protects th...

Page 6: ...TOTERMICO MAI DIRETTAMENTE ALLA LINEA PRINCIPALE CONNECTION SHOULD ALWAYS BE MADE FROM A FUSED ISOLATOR NEVER CONNECT THE CABLE TO THE MAINS SUPPLY LINE DIRECTLY LA CONNEXION DOIT ETRE EFFECTUEE AU MO...

Page 7: ...UN NI IT T 2 2 T TE EC CH HN NI IC CA AL L F FE EA AT TU UR RE ES S O OF F T TH HE E U UN NI IT T fig 4 Mod Mod Matricola Serial Number Tensione Voltage Assorb Marcia Run Absorption Refrigerante Refri...

Page 8: ...he manufacturer distributor about any contraindi cations or dangers that may derive from the incorrect use of the unit The unit can be moved with lifting and transport devices Fig 5 WARNING Take the u...

Page 9: ...rams fig 6 7 CU S one fan CU S two fans PACKING 5 5 I IN NS ST TA AL LL LA AT TI IO ON N 5 5 I IN NS ST TA AL LL LA AT TI IO ON N 1104 504 504 1254 Mod A B C Kg GCU401N F 670 1350 810 89 GCU401T F 670...

Page 10: ...s of the panel make the electrical connection Connection to the mains supply must be made through a magnetothermal differential Safety devices magnetothermal and or fused switches should be installed...

Page 11: ...wired as per the schematic or can act directly on the liquid line solenoid valve B Select preheating position on the PREHEATING STOP RUN switch supplied by others Method of connection is shown in the...

Page 12: ...ndicator located on all units this must be checked when the unit is operating and the cell temperature is close to the required temperature Normally the indicator is clear while in the absence of gas...

Page 13: ...eed of condenser fans In case of system malfunction turn off at mains open the electric control panel the variable speed drive is located inside the control panel Move the switch to position 1 close t...

Page 14: ...osed of by specialists The casing and all metal parts of the unit should be disassembled and different materials should be separately grouped The various parts thus obtained will thus be allowed to be...

Page 15: ...VALVOLA SOLENOIDE 10 THERMAL EXPANSION VALVE THERMOSTATVENTIL SOUPAPE THERMOSTATIQUE VALVOLA TERMOSTATICA 11 ELECTRO MOTOR DRIVEN FAN MOTOVENTILATOR VERD MOTOVENTILATEUR EVAP MOTOVENTIL EVAPORATORE 12...

Page 16: ...52 2 1 3 4 41 40 5 6 7 8 9 12 10 11 13 14 36 37 39 38 35 34 15 18 17 19 16 20 21 33 32 31 30 29 28 27 23 42 43 44 44 45 46 48 47 1 CUS 1 30 05 01 Righetti Tav n Modello Data Disegnatore...

Page 17: ...25 1 1 1 1 3ING026 1 21 COMP CONTACTOR KOMPRESSORFERNSCHALTER TELERUPTEUR COMP TELERUTTORE COMP 3TLR166 1 1 1 3TLR168 1 3TLR170 1 23 FAN CONTACTOR VENTILATORFERNSCHALTER TELERUPTEUR VENTIL TELERUTTORE...

Page 18: ...54 1 2 3 5 6 4 14 15 7 13 16 12 9 10 11 21 22 20 17 18 19 46 25 24 23 33 35 36 37 38 40 31 30 28 27 45 44 43 42 41 8 52 53 51 49 50 48 47 28 2 CUS 2 30 05 01 Righetti Tav n Modello Data Disegnatore...

Page 19: ...GSCHALTKASTEN FERMET SUP TABLEAU L CHIUSURA SUP Q E 2335615 1 1 1 1 1 1 1 24 ELECTRIC PANEL SCHALTTAFEL PANNEAU ELECTRIQUE QUADRO ELETTRICO 2335614 1 1 1 1 1 1 1 25 LOWERSWITCHBOARDLOCK UNTERESCHLIE U...

Page 20: ...TER DECKEL COUVERCLE FENDU COPERCHIO ASOLATO 2235609 1 1 1 1 1 1 1 45 SHROUD LUFTLEITER CONVEYEUR D AIR CONVOGLIATORE 2235612 1 1 1 1 1 1 1 46 CONDENSER FAN KONDENSATORVENTILATOR VENTILATEUR COND MOTO...

Page 21: ...57...

Page 22: ...IBILE VARIATORE VELOCITA SPEED REGULATOR FUSE FUSIBLE VARIATEUR VITESSE GESCHW REGLERSICHERUNG FUSIBLE VARIADOR VELOCIDAD FUS VEL DO VARIADOR DE VELOCIDADE F6 FUSIBILE VENTOLA CONDENSATORE CONDENSER F...

Page 23: ...EVAPORATORE EVAPORATOR FAN MOTOR MOTEUR VENTILATEUR EVAPORATEUR VERDMF VENTILATORMOTOR MOTOR VENTILADOR EVAPORADOR MOTOR VENTILADOR EVAPORADOR P1MX PRESSOSTATO INSERZIONE VENTOLACOND COND FAN STARTIN...

Page 24: ...0MAN126A 04 2 2 001...

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