background image

Notes on the documentation

4

Operating instructions geoTHERM 0020051578_03

1

Notes on the documentation

The following instructions are intended to guide you 
throughout the entire documentation. Further documents 
apply in combination with these operating instructions. 
We accept no liability for any damage caused by non-
observance of this manual.

Vaillant geoTHERM heat pumps with an optional external 
passive cooling function are generally referred to in this 
manual as heat pumps.

1.1 

Observing other applicable documents

 

>

During operation, you must also observe all operating 
instructions that accompany other components of your 
heating installation.

1.2 Document 

storage

 

>

Store these operating instructions and all other applica-
ble documents in such a way that they are available 
whenever required.

 

>

If you move out or sell the appliance, pass on the 
documents to the buyer.

1.3 Symbols 

used

The symbols used in the text are explained below: Symbols 
for identifying dangers are also used in this manual (

¬ sec-

tion 2.1.1

). 

i

Symbol that denotes useful tips and infor-
mation

 

>

 

Symbol for a required action

1.4 

Applicability of the manual

These operating instructions apply only for heat pumps 
that have the following article numbers:

Type designation 

Article number 

Brine-Water Heat Pumps (VWS) 

VWS 220/2 

0010002797 

VWS 300/2 

0010002798 

VWS 380/2 

0010002799 

VWS 460/2 

0010002800 

Water-Water Heat Pumps (VWW)

VWW 220/2 

0010002801 

VWW 300/2 

0010002802 

VWW 380/2 

0010002803 

VWW 460/2 

0010002804 

1.1  Type designations and article numbers

The 10-digit article number of your heat pump can be found 
on the sticker (

¬fig. 3.1, item 1

) which is located on the 

lower right of the front cladding. It is to be read out from 
the 7th digit of the serial number.

1.5 CE 

label

The CE label is documented in the installation instructions.

Summary of Contents for geoTHERM SERIES

Page 1: ...Operating instructions ES GB geoTHERM...

Page 2: ......

Page 3: ...Instrucciones de funcionamiento geoTHERM Bomba de calor ES Para el usuario Instrucciones de funcionamiento...

Page 4: ...r estado de funcionamiento y mensajes de advertencia 25 4 9 Ajustar el servicio de calefacci n 26 4 9 1 Ajustar el modo de servicio para el servicio de calefacci n 26 4 9 2 Ajustar la temperatura nomi...

Page 5: ...l nivel y la presi n de llenado del circuito de la soluci n salina s lo VWS 45 7 Reciclaje y eliminaci n de residuos 46 7 1 Solicitar la correcta eliminaci n del embalaje 46 7 2 Desechar correctamente...

Page 6: ...necesa rio Entregue estas instrucciones al nuevo propietario en caso de venta o transferencia 1 3 S mbolos utilizados A continuaci n se describen los s mbolos utilizados en el texto En estas instrucc...

Page 7: ...oria les o ps quicas reducidas o carentes de experiencia y o conocimientos a no ser que la persona responsable de su seguridad las supervise o las instruya en el uso del aparato Debe controlarse a los...

Page 8: ...adas Para cualquier modificaci n en la bomba de calor o en su entorno debe consultar con un instalador especializado Cualquier modificaci n inadecuada de la bomba de calor y de su entorno puede tener...

Page 9: ...oyo externa que se puede utilizar Para el soporte del servicio de agua caliente y de cale facci n en caso de una falta de suministro de energ a calor fica por parte de la fuente de calor Para el funci...

Page 10: ...rg a calo r fica obtenida mediante evaporaci n compresi n licua ci n y expansi n se cede al circuito de calefacci n El circuito de calefacci n con el que se alimentan la calefacci n y el calentamiento...

Page 11: ...a de modo que la soluci n salina se calienta unos grados antes de ser derivada de nuevo hacia el suelo El avance de calefacci n enfriado circula de nuevo por el circuito de la calefacci n por suelo ra...

Page 12: ...emperatura de la fuente de calor La temperatura de salida de la fuente de calor se mide continuamente Cuando la temperatura de salida de la fuente de calor cae por debajo de un determinado valor el co...

Page 13: ...ncia entre ambas se mide por minutos y se suma Cuando se produce un d ficit calor fico determinado la bomba de calor se pone en marcha y solo se vuelve a apagar cuando la cantidad de calor producida e...

Page 14: ...entar Disposici n Temperatura exterior L mite temp ext 24 h valor medio de la temperatura exterior Temperatura de inicio de refrigeraci n Refrigerar El ltimo modo era Refrigerar O Temperatura exterior...

Page 15: ...rior continua mente inferior al l mite temp ext de ajuste manual Para el periodo de transici n Refrigeraci n Disposici n Calentamiento la condici n de calentamiento debe existir desde seis horas antes...

Page 16: ...sici n Refrigerar Evoluci n de la temperatura Modo de servicio 3 5 Ejemplo de una conmutaci n entre calentamiento y refrige raci n en funci n de la temperatura exterior Leyenda 1 Modo de servicio Cale...

Page 17: ...amiento del circuito de calefacci n cambia en fun ci n de un programa temporal de ajuste manual entre los modos de servicio Calentar y Desconectar Con esto se desconecta el circuito de calefacci n en...

Page 18: ...jemplo 20 C Todo grado por encima de la misma representa un incremento del consumo de energ a de aprox un 6 al a o cap 4 9 2 men 2 La parametrizaci n de la curva de calefacci n correcta para la calefa...

Page 19: ...ci n El regulador dispone de dos botones de ajuste Con la ayuda de los dos botones de ajuste y puede manejar el regulador Si gira un bot n de ajuste hacia delante o hacia atr s se enclavar perceptible...

Page 20: ...l cursor muestra en la panta lla el ajuste seleccionado Marcar el ajuste Datos b sicos 7 Fecha 10 03 10 D a Mi Hora 09 35 Ajustar el d a de la semana Pulsar el bot n de ajuste derecho En la pantalla s...

Page 21: ...nado Como usuario puede moverse por los men s del nivel de c digos y consultar los ajustes espec ficos de la instalaci n pero no puede modificar estos valores reas del men Descripci n C 1 a C11 Config...

Page 22: ...leccionar d a bloque 2 10 03 10 9 35 Ajuste de f brica NO S Cancelar Todo Seleccionar Programas temporales NO S NO S Retroceder a Ajustes de f brica Indicaci n gr fica Pantalla de rendimiento energ ti...

Page 23: ...oqueo del servicio de calefacci n fun ci n de verano C 1 0 20 AT 24 horas Inicio refrigerar Especificar el valor medio de la temperatura externa a partir de la cual se activa la refrigeraci n C 1 0 23...

Page 24: ...de d as Horas minutos 10 min 5 HK2 Programas temporales Refrigerar D a bloque Seleccionar d as individua les un bloque de d as p ej Lu Vi 1 Hora de inicio fin 2 3 Dispone de tres per odos para cada d...

Page 25: ...parable con el rendimiento de calentamiento El rendimiento de calentamiento se corresponde aprox con la potencia de la fuente de calor m s la potencia del compresor Si la resistencia de apoyo est co n...

Page 26: ...nto del mes en el a o anterior de esta manera puede realizarse una comparaci n En la primera puesta en mar cha la altura de las barras es para todos los meses igual a cero porque a n no existe informa...

Page 27: ...e de calor s lo VWS Presi n de lle nado del circuito de la soluci n salina sensor de presi n del circuito de la soluci n salina Calefacci n s lo compresor Estos mensajes ofrecen infor maci n sobre el...

Page 28: ...calefacci n cambia en funci n de un programa temporal de ajuste manual entre los modos de servicio Calentar y Desconectar Con esto se desconecta el circuito de calefacci n en el tiempo de reducci n s...

Page 29: ...ncia la tempe ratura de ida a regular por el regulador Modificaci n gradual 0 5 C Ajuste de f brica Valor nominal d a 20 C i Seleccione la temperatura nominal interior justo para que sta sea suficient...

Page 30: ...r ajustada Ajuste de f brica Lu Do 0 00 24 00 horas En funci n del contrato de tarifas con la empresa de sumi nistro el ctrico o de la construcci n de la casa puede pres cindirse de los tiempos de des...

Page 31: ...circuitos de calefacci n adicio nales Modo de servicio Dispone de los siguientes modos de ser vicio para cada circuito de calefacci n Auto El funcionamiento del circuito de calefacci n cambia despu s...

Page 32: ...Modo de servicio Auto L mite temp ext 20 C AT 24 horas Inicio refrigerar 23 C AT 24 horas actual 21 C Disposici n AT 24 horas actual Indicaci n del valor medio actual calculado de la temperatura exter...

Page 33: ...agua caliente funci n de protecci n antiheladas est activa 4 11 2 Ajustar la temperatura m xima y m nima de agua caliente Agua caliente 4 Par metro Modo de servicio Auto Parada carga tanque 60 C Inic...

Page 34: ...a de calor lo m s bajo posible deber a seleccionarse una temperatura m nima de agua caliente lo m s baja posible 4 11 4 Ajustar el programa temporal para el servicio de agua cliente Agua caliente 5 Pr...

Page 35: ...ber a corresponderse con el programa temporal del agua caliente en caso nece sario es posible seleccionar intervalos de tiempo m s ajus tados Cuando se alcanza la temperatura deseada de agua caliente...

Page 36: ...fecha Aqu puede ajustar adem s la temperatura nominal deseada para las vacaciones es decir independien temente del programa temporal normal Una vez transcu rrido el tiempo de vacaciones el regulador...

Page 37: ...refrigeraci n pasiva externa instalada La indicaci n b sica aparece despu s de concluir la funci n consecuci n de tiempos o pulsando de nuevo el bot n de ajuste 4 13 1 Activar la funci n de ahorro Mi...

Page 38: ...Mi 10 03 10 9 35 Funci n de enfriamiento activa para 3 d as Esta funci n le permite activar manualmente la funci n de enfriamiento permanente para un per odo que puede selec cionar Pulse el bot n de a...

Page 39: ...los ha ajustado el instalador especializado Pulse una vez sin indicar un c digo el bot n de ajuste A continuaci n podr leer todos los par metros del nivel de c digos girando en el bot n de ajuste per...

Page 40: ...os de la instalaci n y pro vocar una funci n err nea o el bloqueo de la bomba de calor Es imposible que se da e la bomba de calor Antes de reinicializar la bomba de calor hasta los ajustes de f brica...

Page 41: ...o de agua el modo de servicio Des conectar cap 4 9 1 men 2 cap 4 10 1 men 3 y cap 4 11 1 men 4 4 17 Desconectar la bomba de calor Si fuese necesario desconectar la bomba de calor debe des conectar el...

Page 42: ...uando se haya eliminado el origen del fallo y se hayan reinicializado los fallos en el hist rico de erro res b Atenci n Peligro de da os debido a una elimina ci n inadecuada de la aver a En algunas av...

Page 43: ...elevada La bomba de calor no podr arrancar de nuevo hasta que la presi n refrigerante sea baja La bomba de calor puede arrancarse de nuevo como muy pronto despu s de 60 minutos de espera 28 Presi n de...

Page 44: ...idas es posible 62 s lo VWS Fuente calor prot antihel Supervisi n Salida de la fuente Fallo 22 se ha producido 3 veces seguidas es posible 5 3 Fallo con bloqueo permanente C digo de error Texto de err...

Page 45: ...as aver as Adem s de las aver as con mensaje de error en la pantalla de la bomba de calor s lo pueden producirse pocas aver as en la instalaci n de calefacci n que puede eliminar el pro pio usuario In...

Page 46: ...nc rgueselo a un instalador especiali zado Vaillant recomienda firmar un contrato de mantenimiento Para asegurar la durabilidad de todas las funciones del aparato de Vaillant y para no modificar el es...

Page 47: ...ello desconecte los fusibles autom ticos de la bomba de calor Haga que su instalador especializado subsane las fugas b Atenci n Peligro de da os por una falta de solu ci n salina Un nivel demasiado ba...

Page 48: ...vez finalizada su vida til seg n establezcan las leyes locales vigentes 7 3 Desechar correctamente la soluci n salina s lo VWS a Peligro Peligro de explosi n y de combusti n La soluci n salina etanol...

Page 49: ...mba de calor No aspire los vapores o gases que ema nen desde las fugas del circuito refrige rante Evite el contacto de la piel y los ojos con el refrigerante En caso de producirse un contacto de la pi...

Page 50: ...desde que tuvo conocimiento La garant a queda sin efecto en los siguientes supuestos Inadecuado uso del bien o no seguimiento respecto a su instalaci n y mantenimiento con lo dispuesto en las indi cac...

Page 51: ...efrigerante Tipo de refrigerante R 407 C Datos de rendimiento de la bomba de calor Los siguientes datos de rendimiento son v lidos para aparatos nuevos con intercambiadores de calor limpios B0 W35 DT...

Page 52: ...refrigerante Tipo de refrigerante R 407 C Datos de rendimiento de la bomba de calor Los siguientes datos de rendimiento son v lidos para aparatos nuevos con intercambiadores de calor limpios W10 W35...

Page 53: ...rrado compuesto por conductos y consumidores de calor p ej serpent n El agua calentada de la caldera fluye al circuito de calefacci n y retorna de nuevo a la caldera en forma de agua enfriada Una inst...

Page 54: ...la caldera hasta alcanzar la temperatura nominal selec cionada Si la temperatura del acumulador de agua caliente desciende a un valor determinado el agua vuelve a calen tarse hasta la temperatura nomi...

Page 55: ...Nivel de usuario 20 P Pantalla S mbolos 23 Par metro L mite de bloqueo 30 L mite de desconexi n 29 Modo de servicio Agua caliente 31 Modo de servicio Calentar 26 Modo de servicio Refrigerar 29 Temper...

Page 56: ...8_03 T Temperatura de agua caliente m xima 31 m nima 31 Temperatura de descenso Calefacci n 27 Temperatura de ida Calefacci n 25 Temperatura exterior 51 L mite de bloqueo 29 30 Temperatura nominal int...

Page 57: ...Operating instructions geoTHERM Heat pump GB For the operator Operating instructions...

Page 58: ...ght set back temp 27 4 9 4 Setting the time programme for heating mode 28 4 10 Setting cooling mode if external passive cooling is installed 29 4 10 1 Setting the operation mode for cooling mode 29 4...

Page 59: ...ing of the packaging 46 7 2 Disposing of the heat pump 46 7 3 Disposing of brine fluid VWS only 46 7 4 Disposing of coolant 47 8 Guarantee and customer service 48 8 1 Vaillant warranty 48 8 2 Vaillant...

Page 60: ...f you move out or sell the appliance pass on the documents to the buyer 1 3 Symbols used The symbols used in the text are explained below Symbols for identifying dangers are also used in this manual s...

Page 61: ...by him her about how to use the unit Children must be supervised to ensure that they do not play with the unit Vaillant geoTHERM heat pumps are intended exclusively for domestic use The units are int...

Page 62: ...a qualified heating engineer Unauthorised modifications to the heat pump and its peripherals can lead to improper operation and thereby unnecessary dangers Do not damage or remove seals or locking dev...

Page 63: ...r can be connected to the heat pump which can be used to support heating and hot water handling if the heat source provides insufficient thermal energy for emergency operation in the event of malfunct...

Page 64: ...g for the domestic hot water cylinder Electric auxiliary heater Domestic hot water cylinder Heating circuit Brine circuit well water circuit Coolant circuit Domestic hot water Cold water Diverter valv...

Page 65: ...ump can be set up in such a way that during installation certain heater circuits e g bath are excluded from the cooling function whereby so called stop valves are installed and controlled by the heat...

Page 66: ...ic mode and control operation manually or adapt it to your own requirements Time programme This function enables the programming of up to three time windows per day or per block of days for heating mo...

Page 67: ...3 2 Flow temperature setpoint control Flow temperature setpoint control is only applicable to heating installations with a heating water buffer tank As with other weather controlled heating controller...

Page 68: ...4h average of outside temperature Cooling start temperature Cooling The last mode was Cooling OR Outside temperature Max limit outs temp for six consecutive hours AND Outside temperature Max limit out...

Page 69: ...table max limit outs temp must not be present during this stand by period For the transition Cooling Stand by Heating the condition for heating must already have been present continuously for six hour...

Page 70: ...15 07 2007 4 5 6 7 3 2 1 Heating Stand by Cooling Temperature sequence Operating mode 3 5 Example of an outside temperature dependent switchover between heating and cooling Key 1 Operation mode Heatin...

Page 71: ...The operation of the heating circuit alternates between the Heating and Off operation modes in accordance with an adjustable time programme The heating circuit is switched off during the set back per...

Page 72: ...the comfort of its inhabitants e g 20 C Each degree above this results in the consumption of around 6 more energy each year section 4 9 2 menu 2 The correct heating curve for underfloor heating is set...

Page 73: ...nu 6 Information line handling request shown in example The controller has two dials You can use the two dials and to operate the controller If you turn the dial or clockwise or anticlockwise you will...

Page 74: ...The cursor shows the selected setting on the display Mark setting Basic data 7 Date 10 03 10 Day of week We Time 09 35 Set day of the week Press the right hand dial The setting appears with a dark ba...

Page 75: ...ed for heating engineers and is protected against accidental acti vation by means of a code As the operator you can scroll through the menus of the code layer and view the system specific settings but...

Page 76: ...3 Select day of the week 2 We 10 03 10 9 35 Factory setting NO YES Cancel Everything Select time programme NO YES NO YES Reset to factory settings Graphics display Energy yield display Adjustable func...

Page 77: ...Define temperature thresh old for locking out heating mode summer function C 1 0 20 AT 24h cooling start Define average outside tem perature from which cooling is activated C 1 0 23 AT 24h current Re...

Page 78: ...ime periods available per day or block of days Hours minutes 10 min 5 HK2 Time pro gramme cooling Day of week block Select individual day of week block of days e g Mo Fr 1 Start end time 2 3 Three tim...

Page 79: ...e heat source must not be equated with the heating out put The heating output corresponds ap proximately to the output of the heat source plus the output of the compressor When the external auxiliary...

Page 80: ...to the yield for the month in the previous year to permit comparison During commissioning the height of the bars is zero for all months as no information is yet available The scaling in the example 4...

Page 81: ...pressure VWS only Filling pressure of the brine circuit brine circuit pressure sensor CH Comp only These messages provide information on the current operating condition Possible messages are Stand by...

Page 82: ...eration of the heating circuit alternates between the Heating and Off operation modes in accordance with an adjustable time programme The heating circuit is switched off during the set back period pro...

Page 83: ...o be regulated by the controller is adjusted accordingly Change increment 0 5 C Factory setting Set value day 20 C i Select a target room temperature that is just high enough to ensure your personal w...

Page 84: ...nd the target room temperature Factory setting Mo Su 0 00 24 00 hours The set back times can be dispensed with depending on the tariff agreement with the power company or the con struction of the hous...

Page 85: ...uits are displayed based on the system configuration Operation mode The following operation modes are availa ble for each heating circuit Auto The operation of the heating circuit alternates between t...

Page 86: ...3 Parameter Cooling Operation mode Auto AT switch off threshold 20 C AT 24h cooling start 23 C AT 24h current 21 C Stand by AT 24h current Display of the currently calculated 24 hour average outside...

Page 87: ...otection function is active 4 11 2 Setting the maximum and minimum hot water temperature Domestic hot water 4 Parameters Operation mode Auto Max DHW temp 60 C Min DHW temp 44 C Cylinder temp Current 5...

Page 88: ...o keep the heat pump starts to an absolute minimum as low a minimum hot water temperature as possible should be selected 4 11 4 Setting the time programme for hot water handling Domestic hot water 5 T...

Page 89: ...mp time programme should correspond to the hot water time programme if necessary the time windows can be selected even more restrictively If the desired hot water temperature is obtained quickly enoug...

Page 90: ...onents connected to it In addition you can also set the desired room temp setpoint for the holidays here i e independently of the normal time programme After the holiday time has elapsed the controlle...

Page 91: ...n that has been enabled once cannot be immediately disabled The basic display appears either after the function has elapsed reaching the time or by pressing the dial again 4 13 1 Activating the energy...

Page 92: ...ernal passive cooling is installed We 10 03 10 9 35 Cooling function active for 3 days This function allows you to manually activate the perma nent cooling function for a selectable period of time Pre...

Page 93: ...ot change them These values were set by the heating engi neer Press the dial once without entering a code You can then read all parameters of the code layer by turning the dial but not change them b C...

Page 94: ...ic settings and result in malfunctions or the shutdown of the heat pump The heat pump cannot be damaged Before you reset the heat pump to the factory settings scroll through all the menus on the contr...

Page 95: ...ooling and DHW loading section 4 9 1 menu 2 section 4 10 1 menu 3 and section 4 11 1 menu 4 4 17 Switching off the heat pump Should it be necessary to switch off the heat pump the unit must be complet...

Page 96: ...ut down It can only be restarted after the cause of the fault has been elimi nated by the heating engineer and the fault has been reset in the error history b Caution Improper troubleshooting can caus...

Page 97: ...igerant pressure too high The heat pump can only restart when the refriger ant pressure is low The heat pump cannot be restarted until after 60 min at the earliest 28 Refrigerant pressure too low The...

Page 98: ...ble 62 VWS only Heat source frost protect source outlet monitoring Error 22 has occurred three times in a row possible 5 3 Fault with permanent lock out Fault code Fault text description Emergency mod...

Page 99: ...ccur in the heating installation that you can eliminate yourself Fault indication Possible cause Solution Noise in the heating circuit no heat generation loss of pressure in the heating circuit Air in...

Page 100: ...1 Checking the filling pressure of the heating installation You can read the filling pressure of your heating installation from the heat pump controller section 4 8 menu 1 It should be between 1 and...

Page 101: ...y day for a week and then twice a year Have your heating engineer refill the brine fluid 6 1 Filling level of the brine expansion tank It is normal for the filling level of the brine to fall a little...

Page 102: ...cessories present are properly disposed of at the end of their useful life 7 3 Disposing of brine fluid VWS only a Danger Risk of explosion and burns The brine fluid ethanol is extremely flam mable bo...

Page 103: ...mp Do not inhale any steam or gases that escape from the coolant circuit as a result of leaks Avoid skin and eye contact with the cool ant In the event of skin or eye contact with the coolant seek med...

Page 104: ...and satisfactory standards All unvented domestic hot water cylinders must be installed by a compe tent person to the prevailing building regulations at the time of installation G3 Terms and condition...

Page 105: ...Coolant circuit Coolant type R 407 C Heat pump performance data The following performance data is applicable to new units with clean heat exchangers B0 W35 DT 5K In accordance with DIN EN 14511 Heati...

Page 106: ...nt circuit Coolant type R 407 C Heat pump performance data The following performance data is applicable to new units with clean heat exchangers W10 W35 DT 5K In accordance with DIN EN 14511 Heating ou...

Page 107: ...can be connected e g to supply several apartments or additional underfloor heating HK2 HK2 refers to heating circuit 2 in addition to the unit inter nal heating circuit 1 It therefore refers to the fi...

Page 108: ...d The outside temperature is measured by a separate sensor which is mounted in the open air and the results are trans mitted to the controller At low outside temperatures the controller provides incre...

Page 109: ...protection Domestic hot water cylinder 9 Heating 9 H Heating Flow temperature 25 Frost protection 9 Night set back temp 27 System pressure 25 Heat source pressure 25 Hot water temperature Maximum 31 M...

Page 110: ...us Operation mode Cooling 30 Operation mode Domestic hot water 31 Operation mode Heating 26 Symbols Display 23 T Target room temperature 27 Time programme Circulation pump 33 Domestic hot water 32 Hea...

Page 111: ......

Page 112: ...0020051578_03 ESGB 122011 Reservado el derecho a introducir modificaciones Subject to change Fabricante Manufacturer Proveedor Supplier...

Reviews: