Hitachi RCIM-2.0FSN User manual

Read and understand this manual before using this air conditioner. Keep this manual for future reference.
Lea atentamente el presente manual antes de utilizar el sistema de aire acondicionado. Guárdelo para futuras consultas.
Lesen Sie dieses Handbuch gründlich durch, bevor Sie diese Klimaanlage benutzen. Benutzen Sie dieses Handbuch
für eventuell auftretende Fragen oder Probleme.
Lisez ce manuel jusqu'à totale compréhension avant d'installer cet appareil de climatisation. Conservez ce manuel afin
de vous y référer ultérieurement.
Leggere e comprendere il presente manuale prima di utilizzare il condizionatore d'aria. Conservare il presente manuale
per la consultazione futura.
Leia e compreenda este manual antes de utilizar este ar condicionado. Guarde este manual para referência futura.
Læs denne vejledning grundigt, inden du tager klimaanlægget i brug. Gem vejledningen til fremtidige opslag.
Lees deze handleiding goed door voordat u de airconditioner gebruikt. Bewaar de handleiding voor later gebruik.
Läs denna handbok noga innan luftkonditioneringsaggregatet används. Spara handboken för framtida bruk.
.Διαβάστε προσεκτικά αυτό το εγχειρίδιο πριν τη χρή ση του κλιματιστικού. Κρατήστε το εγχειρίδιο για μελλοντική αναφορά
Read and understand this manual before using this air conditioner. Keep this manual for future reference.
Lea atentamente el presente manual antes de utilizar el sistema de aire acondicionado. Guárdelo para futuras consultas.
Lesen Sie dieses Handbuch gründlich durch, bevor Sie diese Klimaanlage benutzen. Benutzen Sie dieses Handbuch
für eventuell auftretende Fragen oder Probleme.
Lisez ce manuel jusqu'à totale compréhension avant d'installer cet appareil de climatisation. Conservez ce manuel afin
de vous y référer ultérieurement.
Leggere e comprendere il presente manuale prima di utilizzare il condizionatore d'aria. Conservare il presente manuale
per la consultazione futura.
Leia e compreenda este manual antes de utilizar este ar condicionado. Guarde este manual para referência futura.
Læs denne vejledning grundigt, inden du tager klimaanlægget i brug. Gem vejledningen til fremtidige opslag.
Lees deze handleiding goed door voordat u de airconditioner gebruikt. Bewaar de handleiding voor later gebruik.
Läs denna handbok noga innan luftkonditioneringsaggregatet används. Spara handboken för framtida bruk.
.Διαβάστε προσεκτικά αυτό το εγχειρίδιο πριν τη χρή ση του κλιματιστικού. Κρατήστε το εγχειρίδιο για μελλοντική αναφορά
INSTALLATION AND OPERATION MANUAL
MANUAL DE INSTALACIÓN Y FUNCIONAMIENTO
INSTALLATIONS- UND BETRIEBSHANDBUCH
MANUEL D’INSTALLATION ET DE FUNCTIONNEMENT
MANUALE D’INSTALLAZIONE E D’USO
INSTALLATION AND OPERATION MANUAL
MANUAL DE INSTALACIÓN Y FUNCIONAMIENTO
INSTALLATIONS- UND BETRIEBSHANDBUCH
MANUEL D’INSTALLATION ET DE FUNCTIONNEMENT
MANUALE D’INSTALLAZIONE E D’USO
ENGLISH
ESPAÑOL
DEUTSCH
FRANÇAIS
ITALIANO
PORTUGUÊS
DANSK
NEDERLANDS
SVENSKA
MANUAL DE INSTALAÇÄO E DE FUNCIONAMENTO
BRUGER- OG MONTERINGSVEJLEDNING
INSTALLATIE- EN BEDIENINGSHANDLEIDING
HANDBOK FÖR INSTALLATION OCH ANVÄNDING
ΕΓΧΕΙΡΙΔΙ ΕΓΚΑΤΑΣΤΑΣΗΣΚΑΙΛΕΙΤ ΥΡΓΙΑΣ
MANUAL DE INSTALAÇÄO E DE FUNCIONAMENTO
BRUGER- OG MONTERINGSVEJLEDNING
INSTALLATIE- EN BEDIENINGSHANDLEIDING
HANDBOK FÖR INSTALLATION OCH ANVÄNDING
ΕΓΧΕΙΡΙΔΙ ΕΓΚΑΤΑΣΤΑΣΗΣΚΑΙΛΕΙΤ ΥΡΓΙΑΣ
DC INVERTER HVRN1 / FSN(1)E
ΕΛΛΗΝΙΚΑ

Specifications in this catalogue 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 dimensions and specifications are correct,
any printers' errors not rectified are outside the control of HITACHI, who cannot be held
responsible for same

ÔATTENTION:
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.
The above regulation is from the WEEE Directive in EU. Therefore, this is applied only for EU.
ÔATENCIÓN:
Éste producto no se debe eliminar con la basura doméstica al final 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.
ÔACHTUNG:
Dass Ihr Produkt am Ende seiner Betriebsdauer nicht in den allgemeinen Hausmüll geworfen werden darf, sondern
entsprechend den geltenden örtlichen und nationalen Bestimmungen auf umweltfreundliche Weise entsorgt werden muss.
Aufgrund des Kältemittels, des Öls und anderer in der Klimaanlage enthaltener Komponenten muss die Demontage von
einem Fachmann entsprechend den geltenden Vorschriften durchgeführt werden.
Für weitere Informationen setzen Sie sich bitte mit den entsprechenden Behörden in Verbindung.
ÔATTENTION:
Ne doit pas être mélangé aux ordures ménagères ordinaires à la fin 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.
Pour de plus amples informations, contactez les autorités compétentes.
ÔATTENZIONE:
Indicazioni per il corretto smaltimento del prodotto ai sensi della Direttiva Europea 2002/96/EC e Dlgs 25 luglio 2005 n.151
Il simbolo del cassonetto barrato riportato sull' apparecchiatura indica che il prodotto alla fine della propria vita utile deve
essere raccolto separatamente dagli altri rifiuti.
L'utente dovrà, pertanto, conferire l'apparecchiatura giunta a fine vita agli idonei centri di raccolta differenziata dei rifiuti
elettronici ed elettrotecnici, oppure riconsegnarla al rivenditore al momento dell' acquisto di una nuova apparecchiatura di
tipo equivalente.
L'adeguata raccolta differenziata delle apparecchiature dismesse, per il loro avvio al riciclaggio, al trattamento ed allo
smaltimento ambientalmente compatibile, contribuisce ad evitare possibili effetti negativi sull' ambiente e sulla salute e
favorisce il riciclo dei materiali di cui è composta l' apparecchiatura.
Non tentate di smontare il sistema o l'unità da soli poichè ciò potrebbe causare effetti dannosi sulla vostra salute o sull'
ambiente.
Vogliate contattare l' installatore, il rivenditore, o le autorità locali per ulteriori informazioni.
Lo smaltimento abusivo del prodotto da parte dell’utente può comportare l’applicazione delle sanzioni amministrative di cui
all’articolo 50 e seguenti del D.Lgs. n. 22/1997.
ÔATENÇÃO:
O seu produto não deve ser misturado com os desperdícios domésticos de carácter geral no final da sua duração e que
deve ser eliminado de acordo com os regulamentos locais ou nacionais adequados de uma forma correcta para o meio
ambiente.
Devido ao refrigerante, ao óleo e a outros componentes contidos no Ar condicionado, a desmontagem deve ser realizada
por um instalador profissional de acordo com os regulamentos aplicáveis.
Contacte as autoridades correspondentes para obter mais informações.
ÔBEMÆRK:
At produktet ikke må smides ud sammen med almindeligt husholdningsaffald, men skal bortskaffes i overensstemmelse
med de gældende lokale eller nationale regler på en miljømæssig korrekt måde.
Da klimaanlægget indeholder kølemiddel, olie samt andre komponenter, skal afmontering foretages af en fagmand i
overensstemmelse med de gældende bestemmelser.
Kontakt de pågældende myndigheder for at få yderligere oplysninger.
ÔATTENTIE:
Dit houdt in dat uw product niet wordt gemengd met gewoon huisvuil wanneer u het weg doet en dat het wordt gescheiden
op een milieuvriendelijke manier volgens de geldige plaatselijke en landelijke reguleringen.
Vanwege het koelmiddel, de olie en andere onderdelen in de airconditioner moet het apparaat volgens de geldige
regulering door een professionele installateur uit elkaar gehaald worden.
Neem contact op met de betreffende overheidsdienst voor meer informatie.
ÔOBS!:
Det innebär att produkten inte ska slängas tillsammans med vanligt hushållsavfall utan kasseras på ett miljövänligt sätt i enlighet
med gällande lokal eller nationell lagstiftning.
Luftkonditioneringsaggregatet innehåller kylmedium, olja och andra komponenter, vilket gör att det måste demonteras av en
fackman i enlighet med tillämpliga regelverk.
Ta kontakt med ansvarig myndighet om du vill ha mer information.
ÔȆȇȅȈȅȋǾ:
ȈȘµĮȓȞİȚ ȩIJȚ IJȠ ʌȡȠȧȩȞ įİȞ șĮ ʌȡȑʌİȚ ȞĮ ĮȞĮµȚȤșİȓ µİ IJĮ įȚȐijȠȡĮ ȠȚțȚĮțȐ ĮʌȠȡȡȓµµĮIJĮ ıIJȠ IJȑȜȠȢ IJȠȣ țȪțȜȠȣ ȗȦȒȢ IJȠȣ țĮȚ șĮ ʌȡȑʌİȚ ȞĮ
ĮʌȠıȣȡșİȓ ıȪµijȦȞĮ µİ IJȠȣȢ țĮIJȐȜȜȘȜȠȣȢ IJȠʌȚțȠȪȢ Ȓ İșȞȚțȠȪȢ țĮȞȠȞȚıµȠȪȢ țĮȚ µİ IJȡȩʌȠ ijȚȜȚțȩ ʌȡȠȢ IJȠ ʌİȡȚȕȐȜȜȠȞ.
ȁȩȖȦ IJȠȣ ȥȣțIJȚțȠȪ,IJȠȣ ȜĮįȚȠȪ țĮȚ ȐȜȜȦȞ ıIJȠȚȤİȓȦȞ ʌȠȣ ʌİȡȚȑȤȠȞIJĮȚ ıIJȠ țȜȚµĮIJȚıIJȚțȩ,ȘĮʌȠıȣȞĮȡµȠȜȩȖȘıȒ IJȠȣ ʌȡȑʌİȚ ȞĮ ȖȓȞİȚ Įʌȩ
İʌĮȖȖİȜµĮIJȓĮ IJİȤȞȚțȩ țĮȚ ıȪµijȦȞĮ µİ IJȠȣȢ ȚıȤȪȠȞIJİȢ țĮȞȠȞȚıµȠȪȢ.
īȚĮ ʌİȡȚııȩIJİȡİȢ ȜİʌIJȠµȑȡİȚİȢ,İʌȚțȠȚȞȦȞȒıIJİ µİ IJȚȢ ĮȞIJȓıIJȠȚȤİȢ ĮȡȤȑȢ.

¼DANGER – Immediate hazard which WILL result in severe injury or death.
PELIGRO – Riesgos inmediatos que PRODUCIRÁN lesiones personales graves e incluso la muerte.
GEFAHR – Unmittelbare Gefahrenquellen, die zu schweren Verletzungen oder zum Tod führen.
DANGER – Dangers instantanés de blessures corporelles sévères ou de mort.
PERICOLO – Pericolo immediato che PRODURRÀ ferite gravi o la morte.
PERIGO – Problemas imediatos que IRÃO resultar em graves ferimentos pessoais ou morte.
FARE – Overhængende fare, som VIL resultere i alvorlig personskade eller dødsfald.
GEVAAR – Onmiddellijke risico's die ernstige persoonlijke verwondingen of de dood ten gevolge kunnen hebben.
FARA – Omedelbar risk som medför svår personskada eller död.
KINAYNO – DZµİıȠȢ țȓȞįȣȞȠȢ ʌȠȣ Ĭǹ ȑȤİȚ ȦȢ ĮʌȠIJȑȜİıµĮ ıȠȕĮȡȑȢ ıȦµĮIJȚțȑȢ ȕȜȐȕİȢ Ȓ șȐȞĮIJȠ.
»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.
WARNUNG – Gefährliche oder unsichere Anwendung, die zu schweren Körperverletzungen oder zum Tod
führen kann.
ATTENTION – Utilisation dangereuse ou sans garantie de sécurité qui PEUT provoquer de sévères blessures
personnelles ou la mort.
AVVISO – Pericoli o azioni pericolose che POTREBBERO avere come esito lesioni fisiche gravi o il decesso.
AVISO – Riesgos o prácticas poco seguras que PUEDEN producir lesiones personales e incluso la muerte
ADVARSEL – Farer eller farlig brug, som KAN resultere i alvorlig personskade eller dødsfald.
WAARSCHUWING – Gevaren of onveilige praktijken die ernstig persoonlijk letsel of de dood tot
gevolg KUNNEN hebben.
VARNING – Risker eller osäkra tillvägagångssätt som KAN leda till svåra personskador eller dödsfall.
ȆȇȅǼǿǻȅȆȅǿǾȈǾ – ȀȓȞįȣȞȠȚ Ȓ İʌȚțȓȞįȣȞİȢ ʌȡĮțIJȚțȑȢ,ȠȚ ȠʌȠȓİȢ ȂȆȅȇǼǿ ȞĮ ȑȤȠȣȞ ȦȢ ĮʌȠIJȑȜİıµĮ ıȠȕĮȡȑȢ
ıȦµĮIJȚțȑȢ ȕȜȐȕİȢ Ȓ șȐȞĮIJȠ.
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.
VORSICHT – Gefährliche oder unsichere Anwendung, die geringfügigen Personen-, Produkt- oder Sachschaden
verursachen kann.
PRECAUTION – Utilisation dangereuse ou sans garantie de sécurité qui PEUT provoquer des blessures mineures
ou des dommages au produit ou aux biens.
ATTENZIONE – Pericoli o azioni pericolose che POTREBBERO avere come esito lesioni fisiche minori o danni
al prodotto o ad altri beni.
CUIDADO – Perigos e procedimentos perigosos que PODERÃO PROVOCAR danos pessoais ligeiros ou danos
em produtos e bens.
FORSIGTIG – Farer eller farlig brug, som KAN resultere i mindre skade på personer, produkt eller ejendom.
LET OP – Gevaren of onveilige praktijken die licht persoonlijk letsel of beschadiging van het product
of eigendommen tot gevolg KUNNEN hebben.
VARSAMHET – Risker eller farliga tillvägagångssätt som KAN leda till mindre personskador eller skador
på produkten eller på egendom.
ȆȇȅȈȅȋǾ – ȀȓȞįȣȞȠȚ Ȓ İʌȚțȓȞįȣȞİȢ ʌȡĮțIJȚțȑȢ,ȠȚ ȠʌȠȓİȢ ȂȆȅȇǼǿ ȞĮ ȑȤȠȣȞ ȦȢ ĮʌȠIJȑȜİıµĮ IJȘȞ ʌȡȩțȜȘıȘ
İȜĮijȡȫȞ ıȦµĮIJȚțȫȞ ȕȜĮȕȫȞ Ȓ țĮIJĮıIJȡȠijȒ ʌİȡȚȠȣıȓĮȢ.

INDEX ÍNDICE
PART I OPERATION
1. SAFETY SUMMARY
2. IMPORTANT NOTICE
3. SYSTEM DESCRIPTION
4. BEFORE OPERATION
5. REMOTE CONTROLLER OPERATION
6. AUTOMATIC CONTROLS
7. BASIC TROUBLESHOOTING
PART II INSTALLATION
8. NAME OF PARTS
9. REFRIGERANT CYCLE
10. UNITS INSTALLATION
11. REFRIGERANT PIPING & REFRIGERANT CHARGE
12. DRAIN PIPING
13. ELECTRIC WIRING
14. INSTALLATION OF REMOTE CONTROLLER
15. TEST RUNNING
16. SAFETY SUMMARY & CONTROL DEVICE SETTING
17. TROUBLESHOOTING
1ª PARTE: FUNCIONAMIENTO
1. RESUMEN DE SEGURIDAD
2. AVISO IMPORTANTE
3. DESCRIPCIÓN DEL SISTEMA
4. ANTES DEL FUNCIONAMIENTO
5. FUNCIONAMIENTO DEL CONTROL REMOTO
6. CONTROLES AUTOMÁTICOS
7. RESOLUCIÓN DE PROBLEMAS BÁSICOS
2ª PARTE: INSTALACIÓN
8. NOMBRE DE LAS PIEZAS
9. CICLO DE REFRIGERANTE
10. INSTALACIÓN DE LAS UNIDADES
11. TUBERÍA Y CARGA DE REFRIGERANTE
12. TUBERÍA DE DESAGÜE
13. CABLEADO ELÉCTRICO
14. INSTALACIÓN DEL CONTROL REMOTO
15. PRUEBAS
16. RESUMEN DE SEGURIDAD Y AJUSTE DE LOS
DISPOSITIVOS DE CONTROL
17. RESOLUCIÓN DE PROBLEMAS
INHALTSVERZEICHNIS INDEX
TEIL I – BETRIEB
1. SICHERHEITSÜBERSICHT
2. WICHTIGER HINWEIS
3. SYSTEMBESCHREIBUNG
4. VOR DER INBETRIEBNAHME
5. BETRIEB MIT FERNBEDIENUNG
6. AUTOMATISCHE STEUERUNG
7. GRUNDLEGENDE FEHLERBESEITIGUNG
TEIL II – INSTALLATION
8. TEILEBEZEICHNUNG
9. KÜHLKREISLAUF
10. GERÄTEINSTALLATION
11. KÄLTEMITTELROHRE UND KÄLTEMITTELMENGE
12. ZUSÄTZLICHE KÜHLMITTELMENGE
13. VERKABELUNG
14. INSTALLATION EINER FERNBEDIENUNG
15. TESTLAUF
16. SICHERHEITSÜBERSICHT UND EINSTELLUNG DER
STEUERGERÄTE
17. FEHLERBEHEBUNG
PARTIE I – FONCTIONNEMENT
1. SOMMAIRE DES DISPOSITIFS DE SÉCURITÉ
2. REMARQUES IMPORTANTES
3. DESCRIPTION DU SYSTÈME
4. AVANT L’UTILISATION
5. FONCTIONNEMENT DE LA TÉLÉCOMMANDE
6. CONTRÔLES AUTOMATIQUES
7. DÉPANNAGE DE BASE
PARTIE II – INSTALLATION
8. NOMENCLATURE DES PIÈCES
9. CYCLE DU FLUIDE FRIGORIGÈNE
10. INSTALLATION DES UNITÉS
11. TUYAUTERIE DU FLUIDE FRIGORIGÈNE ET CHARGE
DU FLUIDE FRIGORIGÈNE
12. TUYAUTERIE D'ÉVACUATION DES CONDENSATS
13. CÂBLAGE ÉLECTRIQUE
14. INSTALLATION DE LA TÉLÉCOMMANDE
15. TEST DE FONCTIONNEMENT
16. SOMMAIRE DES DISPOSITIFS DE SÉCURITÉ &
RÉGLAGE DES ORGANES DE CONTRÔLE
17. DEPANNAGE
INDICE ÍNDICE
PARTE I FUNZIONAMENTO
1. PRECAUZIONI PER LA SICUREZZA
2. NOTA IMPORTANTE
3. DESCRIZIONE DEL SISTEMA
4. PROCEDURA PRELIMINARE
5. FUNZIONAMENTO DEL COMANDO REMOTO
6. CONTROLLI AUTOMATICI
7. RISOLUZIONE DEI PROBLEMI MINORI
PART II INSTALLAZIONE
8. NOMENCLATURA DEI COMPONENTI
9. REFRIGERANT CYCLE 10.CICLO REFRIGERANTE
10. INSTALLAZIONE DELLE UNITÀ
11. LINEA DEL REFRIGERANTE E CARICA DI
REFRIGERANTE
12. LINEA DI DRENAGGIO
13. COLLEGAMENTI ELETTRICI
14. INSTALLAZIONE DEL COMANDO REMOTO
15. COLLAUDO DI PROVA
16. RIEPILOGO DELLE IMPOSTAZIONI DEI DISPOSITIVI DI
CONTROLLO E SICUREZZA
17. ELIMINAZIONE DEI GUASTI
PARTE I FUNCIONAMENTO
1. RESUMO DA SEGURANÇA
2. NOTA IMPORTANTE
3. DESCRIÇÃO DO SISTEMA
4. ANTES DE ARRANCAR A UNIDADE
5. FUNCIONAMENTO DO CONTROLO REMOTO
6. CONTROLOS AUTOMÁTICOS
7. RESOLUÇÃO DE PROBLEMAS BÁSICOS
PARTE II INSTALAÇÃO
8. NOME DAS PEÇAS
9. CICLO DE REFRIGERAÇÃO
10. INSTALAÇÃO DAS UNIDADES
11. TUBAGEM DE REFRIGERANTE E CARGA DE
REFRIGERANTE
12. TUBAGEM DE ESGOTO
13. LIGAÇÕES ELÉCTRICAS
14. INSTALAÇÃO DO CONTROLO REMOTO
15. PROVA DE FUNCIONAMENTO
16. SUMÁRIO DE SEGURANÇA E AJUSTE DE DISPOSITIVO
DE CONTROLO
17. RESOLUÇÃO DE PROBLEMAS

INDHOLDSFORTEGNELSE INHOUDSOPGAVE
DEL I - BETJENING
1. OVERSIGT OVER SIKKERHEDSFORSKRIFTER
2. VIGTIG INFORMATION
3. BESKRIVELSE AF ANLÆG
4. FØR BETJENING
5. FJERNBETJENING
6. AUTOMATISK BETJENING
7. GRUNDLÆGGENDE FEJLFINDING
DEL II- MONTERING
8. NAVNE PÅ DELE
9. KØLEKREDSLØB
10. MONTERING AF ENHEDER
11. KØLERØRSYSTEM OG PÅFYLDNING AF KØLEMIDDEL
12. AFLØBSRØR
13. ELEKTRISK LEDNINGSFØRING
14. MONTERING AF FJERNBETJENING
15. TESTKØRSEL
16. OVERSIGT OVER INDSTILLINGER FOR SIKKERHEDS-
OG KONTROLENHEDER
17. FEJLFINDING
DEEL I BEDIENING
1. OVERZICHT VEILIGHEID
2. BELANGRIJKE MEDEDELING
3. BESCHRIJVING VAN HET SYSTEEM
4. VOORDAT U HET SYSTEEM IN GEBRUIK NEEMT
5. GEBRUIK VAN DE EXTERNE BEDIENING
6. AUTOMATISCHE BESTURING
7. ELEMENTAIRE PROBLEMEN OPLOSSEN
DEEL II INSTALLATIE
8. NAMEN VAN ONDERDELEN
9. KOELCYCLUS
10. INSTALLATIE VAN DE UNITS
11. KOELMIDDELLEIDINGEN & KOELMIDDEL VULLEN
12. AFVOERLEIDING
13. ELEKTRISCHE BEDRADING
14. INSTALLATIE VAN EXTERNE BEDIENING
15. PROEFDRAAIEN
16. OVERZICHT VEILIGHEID & BESTURINGSINRICHTING
17. PROBLEMEN OPLOSSEN
INNEHALLSFÖRTECKNING ǼȊȇǼȉǾȇǿȅ
DEL I ANVÄNDNING
1. SÄKERHETSFÖRESKRIFTER
2. VIKTIG ANMÄRKNING
3. SYSTEMÖVERSIKT
4. FÖRE ANVÄNDNING
5. ANVÄNDA FJÄRRKONTROLLEN
6. AUTOMATIK
7. FELSÖKNING
DEL II INSTALLATION
8. DELAR
9. KYLMEDIETS CYKEL
10. INSTALLATION AV ENHETER
11. KYLRÖR & PÅFYLLNING AV KYLMEDIUM
12. DRÄNERINGSRÖR
13. ELEKTRISKA LEDNINGAR
14. INSTALLATION AV FJÄRRKONTROLL
15. PROVKÖRNING
16. SÄKERHETSINSTÄLLNINGAR
17. FELSÖKNING
ȂǼȇȅȈ ǿ – ȁǼǿȉȅȊȇīǿǹ
1. ȈȊȃȅȆȉǿȀǼȈ ȆȇȅĭȊȁǹȄǼǿȈ ǹȈĭǹȁǼǿǹȈ
2. ȈǾȂǹȃȉǿȀǾ ȆǹȇǹȉǾȇǾȈǾ
3. ȆǼȇǿīȇǹĭǾ ȉȅȊ ȈȊȈȉǾȂǹȉȅȈ
4. Ȇȇǿȃ ȉǾ ȁǼǿȉȅȊȇīǿǹ
5. ȁǼǿȉȅȊȇīǿǹ ȉǾȁǼȋǼǿȇǿȈȉǾȇǿȅȊ
6. ǹȊȉȅȂǹȉǼȈ ȁǼǿȉȅȊȇīǿǼȈ
7. ǹȃȉǿȂǼȉȍȆǿȈǾ ȆȇȅǺȁǾȂǹȉȍȃ - ǺǹȈǿȀǹ
ȂǼȇȅȈ ǿǿ – ǼīȀǹȉǹȈȉǹȈǾ
8. ȅȃȅȂǹȉǹ ǼȄǹȇȉǾȂǹȉȍȃ
9. ȀȊȀȁȅȈ ȌȊȄǾȈ
10. ǼīȀǹȉǹȈȉǹȈǾ ǼȈȍȉǼȇǿȀȍȃ Ȃȅȃǹǻȍȃ
11. ȈȍȁǾȃȍȈǼǿȈ ȌȊȀȉǿȀȅȊ & ȆȁǾȇȍȈǾ ȂǼ ȌȊȀȉǿȀȅ
ȂǼȈȅ
12. ȈȍȁǾȃȍȈǼǿȈ ǹȆȅȋǼȉǼȊȈǾȈ
13. ǾȁǼȀȉȇǿȀǾ ȀǹȁȍǻǿȍȈǾ
14. ǼīȀǹȉǹȈȉǹȈǾ ȉȅȊ ȋǼǿȇǿȈȉǾȇǿȅȊ
15. ǻȅȀǿȂǹȈȉǿȀǾ ȁǼǿȉȅȊȇīǿǹ
16. ȈȊȃȅȆȉǿȀǼȈ ȆȇȅĭȊȁǹȄǼǿȈ ǹȈĭǹȁǼǿǹȈ &
ȇȊĬȂǿȈǼǿȈ ȈȊȈȀǼȊȍȃ ǼȁǼīȋȅȊ
17. ǹȃȉǿȂǼȉȍȆǿȈǾ ȆȇȅǺȁǾȂǹȉȍȃ

MODELS CODIFICATION Important note: Please, check, according to the model name, which is your air conditioner
type, how it is abbreviated and referred to in this instruction manual. This Installation and
Operation Manual is only related to Indoor Units FSN(1)E combined with Outdoor Units
HVRN1.
CODIFICACIÓN DE MODELOS Nota importante: compruebe, de acuerdo con el nombre del modelo, el tipo de sistema
de aire acondicionado del que dispone, su abreviatura y su referencia en el presente manual
de instrucciones. Este Manual de instalación y funcionamiento sólo está relacionado con
unidades interiores FSN(1)E combinadas con unidades externas HVRN1.
MODELLCODES Wichtiger Hinweis: Bitte stellen Sie anhand der Modellbezeichnung den Klimaanlagentyp
und das entsprechende, in diesem Technischen Handbuch verwendete Kürzel fest. Dieses
Installations- und Betriebshandbuch bezieht sich nur auf FSN(1)E-Innengeräte in Kombination
mit HVRN1. -Außengeräten.
CODIFICATION DES MODÈLES Note importante : Veuillez déterminer, d'après le nom du modèle, quel est votre type de
climatiseur et quelle est son abréviation et référence dans le présent manuel d'instruction.
Ce manuel d'installation et de fonctionnement ne concernent que les unités intérieures
FSN(1)E combinées à des groupes extérieurs HVRN1.
CODIFICAZIONE DEI MODELLI Nota importante: in base al nome del modello, verificare il tipo di climatizzatore in possesso
nonché il tipo di abbreviazione e di riferimento utilizzati in questo manuale di istruzioni.
Questo manuale di installazione e di funzionamento fa riferimento alla sola combinazione
di unità interne FSN(1)E e unità esterne HVRN1.
INDOOR UNIT · UNIDAD INTERIOR · INNEINHEIT · UNITÉ INTERIEUR · UNITÀ INTERNA · UNIDADE INTERIOR
INDENDØRS AGGREGAT · BINNENTOESTEL · INOMHUSENHET · ǼȈȍȉǼȇǿȀǾ Ȃȅȃǹǻǹ
Cassette
Empotrado
Kassette
Cassete
A Cassetta
Cassete
Kassette
Cassette
Kassett
ȀĮıȑIJĮȢ
Cassette
Empotrado
Kassette
Cassete 2 vois
A Cassetta
Cassete
Kassette
Cassette
Kassett
ȀĮıȑIJĮȢ
Ceiling
Techo
Deckengerät
plafonnier
A soffitto
Tecto
Lofthængt
Plafondmodel
I taket
ȅȡȠijȒȢ
In the ceiling
Conducto
Deckeneinbau
Gainable
A controsoffitto
Encastrar no tecto
I loftet
Inbouwversie
I taket
ǼıȦIJİȡȚțȠȪ
ȠȡȠijȒȢ
Wall Type
Tipo mural
Wandgerät
Type mural
Tipo a parete
Tipo mural
Vægmodel
Wandmodel
Väggmodell
ȉȠȓȤȠȣ
Floor Type
De pie
Stand
Sol
Modello verticale
Pavimento
Gulv
Vloermodel
Golv
ǻĮIJIJİįȠȣ
Floor Concealed
Type
De pie oculto
Stand-Einbau
Sol encastré
Modello verticale
a incasso
Embutido
Gulvpanel
Inbouw-
vloermodel
Inbyggd golvtyp
KȡuijȒ ǻĮIJIJİįȠȣ
RCIM-2.0FSN
RCI-2.0FSN1E RCD-2.0FSN RPC-2.0FSNE RPI-2.0FSN1E RPK-2.0FSNM RPF-2.0FSNE RPFI-2.0FSNE
RCI-2.5FSN1E RCD-2.5FSN RPC-2.5FSNE RPI-2.5FSN1E RPK-2.5FSNM RPF-2.5FSNE RPFI-2.5FSNE
1~ 1~ 1~ 1~ 1~ 1~ 1~
RCI RCD RPC RPI RPK RPF RPFI

CODIFICAÇÃO DE MODELOS Nota Importante: por favor, verifique, de acordo com o nome do modelo, qual é o seu tipo
de ar condicionado, e como este é abreviado e mencionado neste manual de instruções.
Este manual de instalação e de funcionamento só está relacionado com a unidade interior
FSN(1)E combinada com as unidades exteriores HVRN1.
MODELKODIFICERING Vigtig information: Kontroller modelnavnet på dit klimaanlæg for at se, hvilken type
klimaanlæg du har, hvordan det forkortes, og hvordan der henvises til det i denne vejledning.
Denne bruger- og monteringsvejledning gælder kun FSN(1)E-indendørsenheder kombineret
med HVRN1.-udendørsenheder.
CODERING VAN DE MODELLEN Belangrijke opmerking: Controleer aan de hand van de modelnaam welk type airconditioner
u heeft, hoe de naam wordt afgekort en hoe ernaar wordt verwezen in deze instructie-
handleiding. Deze Installatie- en bedieningshandleiding heeft alleen betrekking op
binnenunits FSN(1)E gecombineerd met buitenunits HVRN1.
MODELLER Viktigt! Kontrollera med modellnamnet vilken typ av luftkonditionering du har, hur den
förkortas och hur den anges i den här handboken. Denna handbok för installation och
användning gäller endast för inomhusenheter FSN(1)E kombinerade med utomhusenheter
HVRN1.
ȀȍǻǿȀȅȆȅǿǾȈǾ ȂȅȃȉǼȁȍȃ ȈȘµĮȞIJȚțȒ ıȘµİȓȦıȘ:ǼȜȑȖȟIJİ,ıȪµijȦȞĮ µİ IJȠ ȩȞȠµĮµȠȞIJȑȜȠȣ,IJȠȞ IJȪʌȠ IJȠȣ įȚțȠȪ ıĮȢ
țȜȚµĮIJȚıIJȚțȠȪ țĮȚ µİ ʌȠȚĮ ıȪȞIJµȘıȘ įȘȜȫȞİIJĮȚ țĮȚ ĮȞĮijȑȡİIJĮȚ ıİ ĮȣIJȩ IJȠ İȖȤİȚȡȓįȚȠ.ǹȣIJȩ
IJȠ İȖȤİȚȡȓįȚȠ İȖțĮIJȐıIJĮıȘȢ țĮȚ ȜİȚIJȠȣȡȖȓĮȢ ĮijȠȡȐ µȩȞȠ IJȚȢ ǼıȦIJİȡȚțȑȢ ȂȠȞȐįİȢ FSN(1)E ıİ
ıȣȞįȣĮıµȩµİ ǼȟȦIJİȡȚțȑȢ ȂȠȞȐįİȢ HVRN1.
OUTDOOR UNIT · UNIDAD EXTERIOR · AUßENEINHEIT · UNITÉ EXTÉRIEURE · UNITÀ ESTERNA ·
UNIDADE EXTERIOR · UDEND∅RS AGGREGAT · BUITENTOESTEL · UTOMHUSENHET · ǼȄȍȉǼȇǿȀǾ Ȃȅȃǹǻǹ
HEAT PUMP MODELS
MODELOS CON BOMBA DE CALOR
WÄRMEPUMPENMODELLE
MODÈLES POMPE À CHALEUR
MODELLI POMPA DI CALORE
MODELOS BOMBA DE CALOR
VARMEPUMPEMODELLER
MODELLEN MET WARMTEPOMP
MODELLER ENDAST FÖR KYLNINGSFUNKTION
ȂȅȃȉǼȁǹ ȂǼ ǹȃȉȁǿǹ ĬǼȇȂȅȉǾȉǹȈ
Single Phase
Monofásico
Einphasig
Monophasé
Monofase
Monofásico
Enfaset
Eenfasig
En fas
ȂȠȞȠijĮıȚțȐ
RAS-2HVRN1
RAS-2.5HVRN1
1~
RAS

SAFETY SUMMARY 1
PART I- OPERATION
1. SAFETY SUMMARY
¶DANGER:
Do not pour water into the indoor or outdoor unit.
These products are equipped with electrical parts.
If water contacts with electrical components then
it will cause a serious electrical shock.
Do not touch or adjust safety devices inside the
indoor or outdoor units. If these devices are touched
or adjusted, it may cause a serious accident.
Do not open the service cover or access the indoor or
outdoor units without disconnecting the main power
supply.
In case of fire Turn OFF the main switch, put out the
fire at once and contact your service contractor.
CAUTION:
Refrigerant leakage can cause difficulty with
breathing due to insufficient air.
µWARNING:
Do not use any sprays such as insecticide, lacquer,
hair spray or other flammable gases within
approximately one (1) meter from the system.
If circuit breaker or fuse is often activated, stop the
system and contact your service contractor.
Do not make service or inspections tasks by yourself.
This works must be performed by qualified service
person.
Do not put any strange material (sticks, etc...) into
the air inlet and outlet. These units have high speed
rotating fans and it is dangerous that any object
touches them.
NOTE:
It is recommended to ventilate the room every
3 or4 hours.
2. IMPORTANT NOTICE
Verify, in accordance with the manuals which appear in
the outdoor and indoor units, that all the information
required for the correct installation of the system is
included. If this is not the case, contact your distributor.
HITACHI pursues a policy of continuing improvement
in design and performance of products. The right is
therefore reserved to vary specifications without notice.
HITACHI cannot anticipate every possible circumstance
that might involve a potential hazard.
This air conditioner has been designed for standard air
conditioning for human beings only. Do not use this for
other purposes such as for drying clothes, refrigerating
foods or for any other cooling or heating process.
No part of this manual may be reproduced without
written permission.
If you have any questions, contact your service
contractor of HITACHI.
This manual gives a common description and
information for this air conditioner which you operate
as well as for other models.
Check and make sure that the explanations of each part
of this manual correspond to your air conditioner model.
Refer to the models codification (page 1) to confirm the
main characteristics of your system.
Signal words (DANGER, WARNING and CAUTION) are
used to identify levels of hazard seriousness. Definitions
for identifying hazard levels are provided below with
their respective signal words.
It is assumed that this unit will be operated and serviced
by English speaking people. If this is not the case, the
customer should add safety, caution and operating signs
in the native language of the personal.
This air conditioner has been designed for the following
temperature. Operate the air conditioner within this
range:
Temperature
Maximum Minimum
Indoor 32°C DB/23°C WB 21°C DB/15°C WB
Cooling
Mode Outdoor 43 °C DB -5 °C DB
Indoor 27 °C DB 15 °C DB
Heating
Mode Outdoor 15 °C WB -15 °C WB
DB: Dry Bulb Temperature
WB: Wet Bulb Temperature
These operations modes are controlled by the remote
control switch.
This manual should be considered as a permanent
part of the air conditioner. This manual gives a common
description and information for this air conditioner which
you operate as well as for other models.
¶DANGER:
Pressure Vessel and Safety Device: This air
conditioner is equipped with a high pressure vessel
under PED (Pressure Equipment Directive). The
pressure vessel has been designed and tested before
shipment according to PED. Also, in order to prevent
the system from an abnormal pressure, a high
pressure switch, which needs no field adjustment, is
utilized in the refrigeration system.
Therefore, this air conditioner is protected from
abnormal pressures. However, if abnormally high
pressure is applied to the refrigeration cycle including
the high pressure vessel(s), it will result in serious
injury or death due to explosion of the pressure
vessel. Do not apply a pressure higher than the
following pressure to the system, by modifying or
changing the high pressure switch.
CAUTION:
This unit is designed for commercial and light
industrial application. If installed in house hold
appliance, it could cause electromagnetic
interference.

2SYSTEM DESCRIPTION
Start-up and Operation:
Check to ensure that all the stop valves are fully opened
and no obstacle exists at the inlet/outlet sides before start-
up and during the operation.
Maintenance:
Periodically check the high pressure side pressure. If the
pressure is higher than the maximum allowable pressure,
stop the system and clean the heat exchanger or remove
the cause.
Maximum Allowable Pressure and High Pressure Cut-out Value:
Product Series Outdoor Unit Model Refrigerant Maximun Allowable
Pressure (MPa)
High Pressure
Switch Cut-out
Value (MPa)
HVRN1 Series RAS-2HVRN1, RAS-2.5HVRN1 R410A 4.15 4.00 ~ 4.10
NOTE:
The label for the vessel under PED are attached on the high pressure vessel. The pressure vessel capacity and vessel
category are indicated on the vessel.
Location of High Pressure Switch
Compressor
NOTE:
The high pressure switch is indicated on the electrical
wiring diagram in the outdoor unit as PSH connected
to printed circuit board (PCB1) in the outdoor unit
Structure of High Pressure Switch
Contact Point Pressure Detected
Connected to the electrical wire
¶DANGER:
Do not change the high-pressure switch locally or
change the high pressure cut-out set value locally. If
changed, it will cause serious injury or death due to
explosion.
Do not attempt to turn service valve rod beyond its
stop position.
3. SYSTEM DESCRIPTION
-Long piping for high-rise buildings.
-Various combinations, 7 types and 15 models of indoor units type capacity from 5.6kW to 7.0kW.
-Flexibility of indoor unit control.
-High reliability.
-Space saving.
-Easy installation.
(m)
HVRN1
Unit Power 2/2.5HP
Maximum Piping Lenght Lo-i:
-Actual Length 50
-Equivalent Length 70
Maximum Piping Length Ho-i:
-Outdoor Unit is higher than Indoor Unit 30
-Indoor Unit is higher than Outdoor Unit 20
4. BEFORE OPERATION
CAUTION:
Supply electrical power to the system for
approximately 12 hours before start-up or a long
shutdown. Do not start the system immediately after
power supply, it may cause a compressor failure
because the compressor is not heated well.
When the system is started after a shutdown longer
that approximately 3 months, it is recommended to
check the system by your service contractor.
Turn OFF the main switch when the system is to be
stopped for a long period of time: If the main switch is
not turned OFF, electricity will be used, because the
oil heater is always energised during compressor
stopping.
Make sure that the outdoor unit is not covered with
snow or ice. If covered, remove it by using hot water
(approximately 50°C). If the water temperature is
higher that 50°C, it will cause damage to plastic parts.

REMOTE CONTROLLER OPERATION 3
5. REMOTE CONTROLLER OPERATION
5.1. OPTIONAL LIQUID CRYSTAL REMOTE CONTROL (PC-P2HTE)
Model: PC-P2HTE
xFan speed indicator
It indicates the fan speed you have selected:
- High/Medium/low
Indicador de vantilador Total
It indicates if Total ventilator has been selected.
- A/C only air conditioning
- VENTI only ventilation
- A/C + VENTI if both are selected
yOperation Mode Indicator
Indicates the operation mode selected: Fan, Cool,
Heat, Dry, Auto (Cool/Heat)
zRun indicator (Red Lamp)
{RUN/STOP switch
|MODE (Operation Mode Selection) Switch
}FAN SPEED (Fan Speed Selection) Switch
~Up & Down Panel Operation Switch
VENTI(Ventilator Operation) Switch
LOUVER (Swing Louver Operation) Switch
SELECT (time setting) switch
Increase and decreases the set Time for timer
operation
ON / OFF Timer (Timer Operation) Indicator
Used to activate or deactivate the timer operation
OK Switch
RESET (Filter Reset) Switch
After cleaning the air filter, press the “RESET” button.
The FILTER indication will disappear and the next
filter cleaning time will be set.
It also stops the run procedure.
TEMP (Temperature Setting) Switch
T.RUN (Test Run Indication)
Check (Check Indication)
These Tests appears when "TEST RUN" or "CHECK"
is being performed
ABNML (Alarm) Indicator
“FILTER” Indicator
SET TEMP (Setting Temperature) Indicator
1234S indicator (setting schedule number)
Mon Tue ... Sun (Day of the week indicator)
Indicates that central station or CSNET WEB is being
performed
Swing Louver Indicator
"DEFROST" is indicated
SERVICE mode indicator. (indicates the change
to special operations)
Time indicator.
Time indicator. (indicates the programmed time).
When opening the cover, pull the cover
toward the arrow direction
NOTE:
−In the case that the LOW fan speed is selected and
outdoor temperature is higher than 21°C, excessive
load is given to the compressor at heating operation.
Therefore, set the fan speed at HIGH or MEDIUM,
since safety devices may be activated.
−When the system is started after a shutdown longer
than approximately 3 months, it is recommended that
the system be checked by your service contractor.
−Turn OFF the main switch when the system is stopped
for a long period of time. Otherwise the system
consumes electricity as the oil heater remains active
even though the compressor is stopped.

4REMOTE CONTROLLER OPERATION
5.1.1. OPERATION PROCEDURE FOR COOLING, HEATING, DRY AND FAN OPERATIONS
Before Operation
Supply electrical power to the system for approximately 12 hours before start-up or a long
shutdown. Do not start the system immediately after power supply, it may cause a
compressor failure because the compressor is not heated well.
Make sure that the outdoor unit is not covered with snow or ice. If covered, remove it by
using hot water (less than 50°C).
If the water temperature is higher that 50°C, it will cause damage to plastic parts.
´CAUTION:
1. Turn on the power supply.
Three vertical lines appear on the liquid crystal display A/C or VENTI is indicated on the
liquid crystal display.
2. Press the MODE switch.
By repeatedly pressing the MODE switch, the indication is changed in order of COOL,
HEAT, DRY and FAN (In case of Cooling Only model, COOL, DRY and FAN).
(The figure shows when setting "COOL" mode is selected).
3. Press RUN/STOP Switch.
Then red LED turns ON. The system is automatically started.
NOTE:
Setting of Temperature, Fan Speed and Air Louver Direction
The setting condition is memorized after setting once, therefore the daily setting is not
required. In case that the setting is required to be changed, refer to “operation
procedure for Temperature, Fan Speed and Air Louver Direction Setting”.
4. Switch OFF (STOP)
Press the RUN/STOP switch again. The RUN indicator (Red) is OFF. The system is
automatically stopped.
NOTE:
There could be a case that the fan operation is performed for approximately 2 minutes
after the heating operation is stopped.
5.1.2. OPERATION PROCEDURE FOR TEMPERATURE, FAN SPEED AND AIR LOUVER DIRECTION
SETTING
DO NOT touch the CHECK switch.
The CHECK switch is used only when servicing.
In case that the CHECK switch is pressed by mistake and the operation mode is changed
to the check mode, press the CHECK switch again for approximately 3 seconds, and press
the CHECK switch once again after 10 seconds: the mode will change back to normal.
µATTENTION:
Temperature Setting
Adjust the temperature by pressing TEMP “:” or “;” switch.
The temperature is increased by 1º C by pressing switch :(máx. (max 30 °C).
The temperature decreases by 1º C by pressing switch ;(min. (min. 19 °C for COOL, DRY
and FAN modes; min. 17 °C for HEAT mode).
(The figure shows when setting 28 °C).
Setting FAN Speed
Press the FAN SPEED switch.
When the FAN SPEED switch is pressed repeatedly, the indication changes in the rotation
of HIGH, MEDIUM and LOW
For standard operation, set the fan speed at HIGH.
(The figure shows when setting “MED” speed).
NOTE:
In case of DRY mode, the fan speed is automatically changed to LOW, and can not be
changed. (However, the indication shows the present setting condition).

REMOTE CONTROLLER OPERATION 5
Setting of Swing Louver Direction
Press the SWING LOUVER switch: el deflector oscilante inicia su funcionamiento. Press the
SWING LOUVER switch again, the swing louver is fixed. By repeatedly pressing the SWING
LOUVER switch, the swing louver repeats to stop and swing.
When Fixed
The indication shows the air flow direction.
When Swinging Automatically
The indications move continuously corresponding to the louver swing.
NOTE:
In the heating operation, the louver angle changes automatically.
5.1.3. OPERATION PROCEDURE FOR VENTILATION
This function is available only when the total heat exchanger is connected.
When the procedures below are performed without the total heat exchanger connected, “NO
FUNCTION” blinks for 5 seconds. µATTENTION:
Ventilation
Press the VENTI switch
By repeatedly pressing the VENTI switch, the indication is changed in order of A/C, VENTI
and A/C+VENTI. (La figura muestra el estado cuando el ajuste es "A/C + VENTI").
NOTE:
Contact your distributor or dealer of HITACHI for detailed information.
In case that the mode is changed to VENTI during individual operation of the air
conditioner, the air conditioner is stopped.
In case that the mode is changed to A/C during individual operation of the total heat
exchanger, the total heat exchanger is stopped.
5.1.4. OPERATION PROCEDURE FOR AUTOMATIC COOLING / HEATING OPERATION
The automatic cooling/heating operation is required to be set by the optional function. Contact
your distributor or dealer of HITACHI for detailed information.
This function is to change operation mode, cooling or heating automatically according to the
temperature difference between the set temperature and the suction air temperature.
In the case that the suction air temperature is higher than the set temperature by 3 C, the
operation is changed to COOL mode, and lower than the set temperature by 3 C, the
operation is changed to HEAT mode.
NOTE:
In case of heating operation at the LOW fan speed, the operation often stops by the
operation of the protective devices. In this case, set the fan speed to HIGH or MED.
In case that the outdoor temperature is higher than approximately 21 °C, the heating
operation is not available.
The temperature difference between cooling and heating operation is quite big in case
of using this function. Therefore, this function can not be used for the air conditioning of
the room where requires accurate control of temperature and humidity.

6REMOTE CONTROLLER OPERATION
5.1.5. OPERATION PROCEDURE FOR SWING LOUVER ADJUSTMENT
Setting Swing Louver
1. When the SWING LOUVER switch is pressed, the swing
louver starts its operation. The range of the angle of swing is
approximately 70° from the horizontal to the vertical position.
When mark “ ” is moving, it indicates the operation of the
louver continuously.
2. When the swinging operation of the louver is not required,
press the SWING LOUVER switch again. The louver is
stopped at an angle indicated by the direction of the mark
“”.
3. Discharge air angle is fixed (at 20° for RCI series and 40° for
RCD series) during start-up of heating operation and
defrosting operation when thermostat is ON. When the outlet
air temperature exceeds approximately 30 °C, the louvers
start to swing.
Fixing the louver
1. In the case of cooling and dry operation, discharge air angle
can be changed at 5 positions. In the case of heating
operation, it can be changed at 7 positions
2. To fix the louver position, first press the SWING LOUVER
switch to start the louver swinging, and then press the SWING
LOUVER switch again when the louver reaches the required
position.
3. Discharge air angle is fixed (at 20° for RCI series and 40° for
RCD series) during start-up of heating operation and
defrosting operation when thermostat is ON. When the outlet
air temperature exceeds approxima-tely 30 °C, the swing
louvers activate.
4. When the louvers are fixed at an angle 55° RCI, 65° RCD or
70° both during heating operation and the operation mode is
changed to cooling operation, louvers will be automatically
fixed at an angle 45° RCI, 60° RCD
NOTE:
There exists a time lag between the actual angle of
the louver and the liquid crystal indication. When the
SWING LOUVER switch is pressed, the louver will
not stop immediately. The louver will move one extra
swing.
If the louvers are moced due to cleaning or for any
reason, setAuto Seting mode to take the four louvers
in the same position.
Do not turn the air louver by hand. If moved, the louver
mechanism will be damaged! (In all units) ´CAUTION:
Wall Type (RPK):
Adjust the vertical louvers by hand to discharge air in the required
direction.
Do not swing 1 blade at left side and 2 blade at right side of the
vertical deflection.
Automatic Setting of louver
When the unit operation is stopped, two air louvers are stopped at
closing position automatically.
Ceiling Type (RPC):
The vertical deflector consists of four sets of deflectors. Adjust the
vertical louvers by hand to discharge air in the required direction.
NOTE:
For models without automatic swing louver the above
indications are not available through R.C.S.
The swing Louver should be adjusted by hand in this case.
Horizontal
Deflector Vertical
louver
Horizontal Deflector
Louver
vertical
One Set
RCD (2-way cassette type)
Indication
Louver angle
(approx.)
Approx.
40°
Approx.
45°
Approx.
50°
Approx.
55°
Approx.
60°
Approx.
65°
Approx.
70°
Cooling Dry
Heating
::Recomended Angle
Angle range
Angle range
RPK (Wall Type)
Indication
Louver angle
(approx.)
Approx.
35°
Approx.
40°
Approx.
45°
Approx.
50°
Approx.
55°
Approx.
60°
Approx.
70°
Cooling Dry
Louver angle
(approx.)
Approx.
40°
Approx.
45°
Approx.
50°
Approx.
55°
Approx.
60°
Approx.
65°
Approx.
70°
Heating
::Recomended Angle
Angle range
Angle range
RCI (4-way cassette type)
Indication
Louver angle
(approx.)
Approx.
20°
Approx.
25°
Approx.
30°
Approx.
35°
Approx.
45°
Approx.
55°
Approx.
70°
Cooling Dry
Heating
::Recomended Angle
Angle range
Angle range
RPC (Ceiling Type)
Indication
Louver angle
(approx.)
Horizontal Approx.
15°
Approx.
30°
Approx.
40°
Approx.
50°
Approx.
60°
Approx.
80°
Cooling Dry
Heating
::Recomended Angle
Angle range
Angle range

REMOTE CONTROLLER OPERATION 7
5.1.6. TIMER OPERATION PROCEDURE
Setting current day and time
1. Hold down the SELECT(Ï) DAY switch for more than 3 seconds to change to current day
setting mode. SET is indicated and the day blinks. All the days except the current day are
indicated.
2. Press SELECT(Ï) DAY/SCHEDULE switch until the actual day flickers, then press OK switch.
Selected day is indicated and “time” flickers.
3. Press the SELECT(Ï) DAY switch to adjust the “hour” setting, and then press again. “Hour” is
indicated and “minutes” flickers.
4. Press SELECT(ÎÏ) DAY/SCHEDULE switch to adjust “minutes”, and when adjusted press
OK switch. The current time setting mode ends and returns to normal mode. “Minutes” is
indicated and SET is lighted off. “Seconds” starts from zero.
Setting the timer (programming)
1. Press the TIMER switch. SET and SCHEDULE are indicated. Schedule Number “1” flickers and
other numbers are indicated.
2. When the schedule switch is pressed Î, , the schedule number moves
[1]ĺ[2]ĺ[3]ĺ[4]ĺ[S]ĺ[1]….
- Select [S] to set the ON/OFF time and temperature shifts.
- *By pressing TIMER switch, SET and SCHEDULE are lighted off and changed to normal mode.
3. When the OK switch is pressed, the selected schedule number is indicated. Other schedule
number are lighted off, and “Hour” of ON time for the selected schedule Number flickers.
4. Press the SELECT(ÎÏ) DAY/SCHEDULE to adjust the “minutes” setting, and then press
again. “Hour” is indicated and “minutes” flickers.
5. Press the SELECT(ÎÏ) DAY/SCHEDULE switch to adjust the “minutes” setting, and then
press again. “Minutes” is indicated and “hour” of OFF time flickers.
6. Set the OFF time the same way as the ON time. After setting “minutes”, OFF time is indicated.
If the schedule number [1][2][3][4] is selected, the indication changes to set the schedule
number shown in 2. If [S] is selected, see the section on setting temperature shifts for details.
7. When the (ÎÏ) DAY/SCHEDULE switch is pressed, the SET and SCHEDULE indicators go
out and the mode returns to normal.

8REMOTE CONTROLLER OPERATION
Defining the schedule to be applied
1. Hold down the (ÎÏ) DAY/SCHEDULE switch for more than 3 seconds and the SET
indicator appears. All the days and schedule numbers are indicated.
2.Press (ÎÏ) DAY/SCHEDULE switch until the day to be set flickers.
By pressing it, the day flickers
[Mon]ĺ[Tue] ĺ…ĺ[Sun]ĺ[Mon~Sun]ĺ[Mon~Fri]ĺ[Sat, Sun] ĺ[Mon]…
In case of flickering various days, the same setting is applied to the days.
3. Press the (Î) DAY switch until the schedule number you wish to set blinks.
4. Press the (Ï) SCHEDULE switch, and the SCHEDULE indication appears. Then the
schedule number indicated in step 3 is applied to the days set in step 2. Press the OK
switch to activate or deactivate the schedule. If the schedule is activated, the word
SCHEDULE is lit up.
5. Press the TIMER switch and the SET indicator goes out, and the mode returns to normal.
Cancelling the timer
In normal mode, press (ÎÏ) DAY/SCHEDULE switch simultaneously more than 3 seconds.
The NEXT SCHEDULE indicator blinks. (Cancellation of all the timer)
During the TIMER cancellation mode, press (ÎÏ) DAY/SCHEDULE switch simultaneously
more than 3 seconds. NEXT SCHEDULE is indicated. (Timer activation)
Setting the temperature shifts (energy saving mode)
1. Perform the ON/OFF time setting operation of sub-chapter point 1 and 2, and then select
“S” as a schedule number
2. Set the ON/OFF operation in steps 4,5 and 6 of the “Setting the timer” section, and set the
ON/OFF time. The temperature setting is then indicated.
3. Select the temperature to shift by :; switches. “3” or “5” can be selected. In this time, if
reset switch is pressed, shift temperature is not performed indicating “- -“. When the TIMER
switch is pressed, the temperature is indicated and the mode changes to schedule number
selection.
4. When the TIMER switch is pressed, the SET and SCHEDULE indicators go out and the
mode returns to normal.
NOTE:
1. When this operation is performed, the temperature shift indicator changes.
2. When this operation is performed, the temperature setting of the CSNET WEB or PSC-5S has a normal range, while
the remote control setting may be changed to a new range.
3. The increase or decrease in the temperature setting during the scheduled time (±3 ºC or ±5 ºC) varies according to the
operation mode.
- If the system is operating in FAN, COOL or DRY mode, the temperature variation is + .
- If the system is operating in HEAT, mode, the temperature variation is - .