Roller DHN 4 COI Mounting Instructions Download Page 8 | Manualshive

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Roller DHN 4 COI Mounting Instructions Download Page 8

8

H Abmessungen,

Rohrinhalte, Gewichte

H Dimensions, tube
volumes, weights

H Dimensiones,
capacidad de los tubos y
pesos

Typ

Abmessungen in mm

Rohrinhalte

Gewichte

Model

Dimensions in mm

Tube volumes

Weights

Modelo

Dimensiones en mm

Volumen interno

Pesos

DHN 4..

DHN 6..

DHN 4

COI

DHN 6

COI

DHN … N/L/S

A

B

C

D

E

dm³

kg

kg

kg

kg

401

601

963

640

-

-

390

3,4

35

33

37

35

402

602

1565

1242

-

-

390

6,4

60

57

64

61

403

603

2167

1844

611

1233

390

9,3

85

78

91

84

404

604

2769

2446

1213

1233

390

12,3

110

102

118

110

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Summary of Contents for DHN 4 COI

Page 1: ...ooler Evaporadores de doble flujo 1 Kabeldurchf hrung 2 Seitenteil 3 Kondensatablauf 4 Ventilator 5 Tropfschale 6 Typenschild 1 Cable bushing 2 Side panel 3 Condensate drain 4 Fan 5 Drain pan 6 Type p...

Page 2: ...la Normativa sobre Maquinaria 2006 42 CE Die verwendeten Einzelkomponenten sind konform mit den jeweiligen auf sie zutreffenden folgenden weiteren EG Richtlinien 2006 95 EG Niederspannung 2004 108 EG...

Page 3: ...K Refrigerant connection 11 L Cut outs cable bushings 12 M Condensate drain 12 N Electric connection 13 O Wiring diagram 14 P Electric connection fans 15 Q Electric connection heaters 17 R Defrost 18...

Page 4: ...ave to comply The unit air cooler DHN is a coil with air as secondary fluid according to EN 378 2 paragraph 5 2 1 It fulfills the requirements of EN 14276 2 and paragraph 5 2 2 2 of EN 378 Depending o...

Page 5: ...nger of electric shock Advice for safe transport Attention Cold surfaces Danger of frost bite Attention Hot surfaces Can cause burns Attention Crushing hazard Hand injury possible Attention of flammab...

Page 6: ...re ranges given on the type plate have to be maintained Position of the type plate see front page Consider the different operating conditions of the fan The following pollutions of the air have to be...

Page 7: ...transport Move only with intended lifting devices using appropriate fixtures For weight specifications see chapter H Move the unit carefully avoiding jolts and impacts Secure the unit against slipping...

Page 8: ...alte Gewichte Model Dimensions in mm Tube volumes Weights Modelo Dimensiones en mm Volumen interno Pesos DHN 4 DHN 6 DHN 4 COI DHN 6 COI DHN N L S A B C D E dm kg kg kg kg 401 601 963 640 390 3 4 35 3...

Page 9: ...e air unit cooler uses suitable screws and protect them with screw locking Recommendation Threaded rod M10 load distribution washer flat washer screw nut made of stainless steel A2 and screw locking M...

Page 10: ...nit cooler uses suitable screws and protect them with screw locking Recommendation Threaded rod M10 load distribution washer flat washer screw nut made of stainless steel A2 and screw locking Material...

Page 11: ...e La unidad se ha previsto para funcionar con fluidos frigor ficos del Grupo de Seguridad A1 seg n la EN 378 1 Estos refrigerantes est n asignados al grupo 2 en el Reglamento de Aparatos a Presi n RAP...

Page 12: ...exionado el ctrico existen 2 prensas en los laterales del paquete aleteado MKondensatablauf Der Kondensatablauf ist aus Kunststoff ein zu starkes anziehen des Gewindes kann zu Besch digungen und Undic...

Page 13: ...d on a rubber mat Electric loads N Conexi n el ctrica Advertencia Situaci n peligrosa que puede conducir a lesiones o la muerte si no se evita Atenci n voltaje el ctrico Peligro de contacto el ctrico...

Page 14: ...Control Cuadro de mando M1 M4 Motoren Motors Motores Abtauf hler Defrost sensor Sonda de desescarche Abtausicherheitsthermostat sensor Deforst safety thermostat Termostato seguridad fin desescarche E1...

Page 15: ...s exceeded Compliance with the impedances for the protective connection circuit given in EN 60335 has to be checked after installation Depending of the installation it can be necessary to connect anot...

Page 16: ...tion protection against blockade If one of this protection functions has been Thermo contact internally wired Open terminal box Place electrical connecting lead in the side compartment allowing suffic...

Page 17: ...ilspannungen 230 V E1 E4 MS Heizst be f r Lamellenblock Zubeh r Abtau Sicherheitsthermostat Zubeh r Electric tension for all devices 230 V E1 E4 MS Heater rods for finned coil block accessory Defrost...

Page 18: ...stintas posibilidades para efectuar el desescarche Por aire ambiental Por resistencias el ctricas Por gas caliente Aseg rese que la bater a queda limpia de hielo al final del desescarche Position Abta...

Page 19: ...at in appropriate distance Perform the risk assessment of the AC heaters Because of the complex risk assessment for electric heaters we strongly recommend to replace electric heaters by heat exchanger...

Page 20: ...K DT1 6 K tsup Superheating of the refrigerant at the outlet DT1 Inlet temperature difference Air inlet temperature evaporating temperature at the outlet saturation temperature U Sound pressure level...

Page 21: ...uthorized and skilled personnel The frequency of cleaning of the air cooler depends on its application A cleaning should be done at least every three months Cleaning of the fan Damage to the fan and m...

Page 22: ...ce please comply with all relevant requirements and regulations applicable in your country WRevisi n peri dica La unidad no debe ser instalada ni reparada m s que por personal autorizado Se deben real...

Page 23: ...defect Bearing inside the fan defect Ventilador defectuoso Ventilator austauschen Change fan Sustituir el ventilador Fl gel verschmutzt Dirty fan blade H lices sucias Ventilatorfl gel vorsichtig Rein...

Page 24: ...xed Reparaci n de peque as fugas Sustituci n del evaporador Technische nderungen und Verbesserungen vorbehalten Subject to technical alterations and improvements Reservado el derecho de cambio y de me...

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