Hitachi AF-BCK-01 Manuel utilisateur

BOILER COMBINATION KIT
ENGLISH
ESPAÑOL
FRANÇAIS
INSTALLATION AND OPERATION MANUAL
MANUAL DE INSTALACIÓN Y FUNCIONAMIENTO
MANUEL D’INSTALLATION ET DE FUNCTIONNEMENT
Read and understand this manual before using this air conditioner. Keep this manual for future reference.
Lea cuidadosamente este manual antes de poner en marcha el equipo de aire acondicionado. Guarde este manual en un lugar seguro por si
necesita consultarlo en el futuro.
Lire attentivement ce manuel avant taute utilization du climatiseur, et le conserver pour référence ultérieure


Specications in this manual are subject to change without notice in order that HITACHI
may bring the latest innovations to their customers.
Whilst every effort is made to ensure that all specications are correct, printing errors are
beyond Hitachi’s control; Hitachi cannot be held responsible for these errors.

ATTENTION:
This product shall not be mixed with general house waste at the end of its life and it shall be retired according to the
appropriated local or national regulations in a environmentally correct way.
Due to the refrigerant, oil and other components contained in Air Conditioner, its dismantling must be done by a
professional installer according to the applicable regulations.
Contact to the corresponding authorities for more information.
ATENCIÓN:
Éste producto no se debe eliminar con la basura doméstica al nal de su vida útil y se debe desechar de manera
respetuosa con el medio ambiente de acuerdo con los reglamentos locales o nacionales aplicables.
Debido al refrigerante, el aceite y otros componentes contenidos en el sistema de aire acondicionado, su desmontaje debe
realizarlo un instalador profesional de acuerdo con la normativa aplicable.
Para obtener más información, póngase en contacto con las autoridades competentes.
ATTENTION:
Ne doit pas être mélangé aux ordures ménagères ordinaires à la n de sa vie utile et qu’il doit être éliminé conformément à
la réglementation locale ou nationale, dans le plus strict respect de l’environnement.
En raison du frigorigène, de l’huile et des autres composants que le climatiseur contient, son démontage doit être réalisé
par un installateur professionnel conformément aux réglementations en vigueur.

DANGER – Immediate hazard which WILL result in severe injury or death.
PELIGRO – Riesgos inmediatos que PRODUCIRÁN lesiones personales graves e incluso la muerte.
DANGER – Dangers instantanés de blessures corporelles sévères ou de mort.
WARNING – Hazards or unsafe practices which COULD result in severe personal injuries or death.
AVISO – Riesgos o prácticas poco seguras que PODRÍAN producir lesiones personales e incluso la muerte.
ATTENTION – Utilisation dangereuse ou sans garantie de sécurité qui PEUT provoquer de sévères blessures
personnelles ou la mort.
CAUTION – Hazards or unsafe practices which COULD result in minor personal injury or product or property
damage.
PRECAUCIÓN – Riesgos o prácticas poco seguras que PODRÍAN provocar lesiones personales de menor
importancia o daños en el producto u otros bienes.
PRECAUTION – Utilisation dangereuse ou sans garantie de sécurité qui PEUT provoquer des blessures mineures
ou des dommages au produit ou aux biens.
NOTE – When installing the AquaFREE module, use only the manuals that appear inside the AquaFREE box. Do
not use the manual inside the Outdoor Unit.
NOTA – Cuando instale el módulo AquaFREE, use sólo los manuales que se incluyen en la caja del AquaFREE. No
emplee los manuales de la unidad exterior.
REMARQUE – Lors de l’installation du module AquaFREE, n’utilisez que les manuels qui se trouvent dans sa boîte.
N’utilisez pas le manuel qui se trouve dans le Groupe Extérieur.

INDEX ÍNDICE
1. GENERAL
2. SAFETY SUMMARY
3. TECHNICAL DATA
4. UNITS DESCRIPTION
5. INSTALLATION
6. ELECTRICAL CONNECTIONS
7. CONTROL SYSTEM OF BCK
(BLOCK DIAGRAMS LOGICS)
8. SETTINGS
1. GENERAL
2. RESUMEN DE SEGURIDAD
3. DATOS TÉCNICOS
4. DESCRIPCIÓN DE LAS UNIDADES
5. INSTALACIÓN
6. CONEXIONES ELÉCTRICAS
7. SISTEMA DE CONTROL PARA EL BCK
(DIAGRAMAS)
8. AJUSTES
INDEX ÍNDICE
1. GÉNÉRALITES
2. SOMMAIRE DES DISPOSITIFS DE SECURITE
3. DONNÉES TECHNIQUES
4. DESCRIPTION DES UNITES
5. INSTALLATION
6. BRANCHEMENTS ÉLECTRIQUES
7. SYSTÈME DE COMMANDE POUR BCK
(SCHÉMAS)
8. AJUSTES

7
ENGLISH
General
1 GENERAL
1.1. CONCEPT
New feature for the AquaFREE system is the capability of being combined with a “conventional boiler” heating system (gas, gas-oil,
etc…) by using part of the hydraulic system together with the “Boiler Combination Kit” (AF-BCK-01) control kit.
There are three operation modes:
“Automatic” (Heating mode only)
“Boiler only” (Heating mode only)
“AquaFREE only” (Heating & Cooling mode (refreshing oor/Fan Coil))
1.1.1. AUTOMATIC
The control selects between AquaFREE unit or Boiler unit. (Normally installed before than the AquaFREE system).
Controlled by “Outdoor Temperature Setting”:
The system is going to choose between the AquaFREE unit or the Boiler unit depending on the setted outdoor
temperature. If outdoor temperature is higher than “outdoor setting temperature”, the AquaFREE will run. If contrary, the
AquaFREE is going to change to “stand by” (Compressor Thermo OFF), and after some time AquaFREE Water pump
stops (because AquaFREE protection), and Boiler start running.
Controlled by “Time Setting”:
By using this setting the end user choose the operation time if having special tariff contracted with the electricity supplier
company (tariff depending on “pick time” or “valley time” electricity demand). Boiler Combination Kit can be programmed
by the internal timer (eld supplied std. timer) in order to use the AquaFREE unit or conventional Boiler unit.
1.1.2. BOILER ONLY
The control forces the system to use only the Boiler unit.
1.1.3. AQUAFREE ONLY
The control forces the system to use only the AquaFREE unit.
In case of Cooling Mode (refreshing oor / Fan Coil application) this mode is mandatory.
NOTE:
In each case, AquaFREE Room Thermostat, is used for controlling room setting temperature.
−
−

8
1.2. BOILER COMBINATION KIT DIAGRAM
CAUTION
Do not connect voltage input to the control system before
preparation for test run has been correctly completed.
Read this manual carefully before performing installation
work.
Read this in order to congure Boiler Combination Kit.
WARNING
Do not install Boiler Combination Kit in places like:
With vapour, oil or dispersed liquids.
WIth heat sources nearby (sulphuric surroundings).
Where accumulation, generation or leaks of inammable
gases has been detected.
That are near the sea, in saline, acid or alkaline
surroundings.
-
-
-
-
WARNING
Install Boiler Combination Kit away from possible sources of
electromagnetic disturbances.
Respect local electrical standards.
Use a power circuit that is not subject to peak demands
UTOPIA INVERTER
AQUAFREE
RECEIVER REMOTE EJP OT
Control Boiler
Control Water Pump
Control AquaFREE
Contact for special electric price
Outdoor thermostat
RADIATORS
BOILER
2. SAFETY SUMMARY
Safety summary

9
ENGLISH
Safety summary
PART I: INSTALLATION DATA
3. TECHNICAL DATA
3.1. GENERAL DATA
Model AF-BCK-01
Power Source 1~230V 50 Hz.
Ext. Dimension (mm) 241x194x87
Net Weight (Kg) 1.3
4. UNITS DESCRIPTION
4.1. NAME OF PARTS AND GENERAL DIMENSIONS
Outside view
Selector
Thermostat
Switch

10
Inside view
5. INSTALLATION
5.1. FASTENING
Fixing onto wall (view from front side)
Terminal board
Fuse Timer Relay
Safety summary
4-Ø5
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