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SINCRONIZZAZIONE
Due o più unità possono funzionare alla stessa velocità fissa in modo sincronizzato (una
estrae e l'altra immette, e viceversa). Schema di collegamento: fig.19E-F-G.
La direzione del flusso alla prima accensione dell'unità si ottiene settando il jumper dedicato
(fig. 21A-21B).
RESET DELLA SINCRONIZZAZIONE
OPZIONE 1: Se due o più unità sono collegate sotto lo stesso interruttore generale, o
sotto lo stesso interruttore dedicato, spegnere l'interruttore e poi riaccenderlo (fig.38).
OPZIONE 2: Se due o più unità non sono collegate sotto lo stesso interruttore generale,
premere contemporaneamente il tasto nero di ogni unità come da fig.40, per almeno 3
secondi.
SINCRONIZZAZIONE IN CASO DI INSTALLAZIONE CON CONTROLLO
Se due o più unità sono collegate sotto lo stesso controllo, funzionano sempre in modo
sincronizzato. Schema di collegamento: fig. 19D.
POSIZIONAMENTO jUMPER
Il jumper integrato in posizione A (fig. 21A) definisce la funzione "solo estrazione".
Il jumper integrato in posizione B (fig. 21B) definisce la funzione "solo immissione".
Il posizionamento del jumper determina la direzione del flusso dell'aria all'avvio della
macchina (per la sincronizzazione) così come la direzione del flusso dell'aria in modalità
free cooling.
MANUTENZIONE
La manutenzione ordinaria può essere eseguita dall'utente come indicato a pag. 28.
La manutenzione straordinaria deve essere eseguita unicamente da personale
tecnicamente qualificato e i conformità alle norme e regolamenti locali in vigore,
assicurandosi che l'interruttore generale dell'impianto sia spento (pag. 29).
La pulizia dello scambiatore può essere effettuata anche dall'esterno.
4
G
Installation manual
Quantum HR
Read this manual carefully before using the product and
keep it in a safe place for reference.
This product was constructed up to standard and in
compliance with regulations relating to electrical equipment
and must be installed by technically qualified personnel. The
manufacturer assumes no responsibility for damage to
persons or property resulting from failure to observe the
regulations contained in this booklet.
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE
• T he device should not be used for applications other than those specified in this manual.
• A fter removing the product from its packaging, verify its condition. In case of doubt,
contact a qualified technician. Do not leave packaging within the reach of small children
or people with disabilities.
• D o not touch the appliance with wet or damp hands/feet.
• T his appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge
if they have been given supervision or instruction concerning use of the appliance
in a safe way and understand the hazards involved. Children shall not play with the
appliance. Cleaning and user maintenance shall not be made by children without
supervision.
• D o not use the product in the presence of inflammable vapours, such as alcohol, insecticides,
gasoline, etc.
• I f any abnormalities in operation are detected, disconnect the device from the mains supply
and contact a qualified technician immediately. Use original spare parts only for repairs.
• T he electrical system to which the device is connected must comply with regulations.
• B efore connecting the product to the power supply or the power outlet, ensure that:
- the data plate (voltage and frequency) correspond to those of the electrical mains
- the electrical power supply/socket is adequate for maximum device power. If not,
contact a qualified technician.
• T he device should not be used as an activator for water heaters, stoves, etc., nor
should it discharge into hot air/fume vent ducts deriving from any type of combustion
unit. It must expel air outside via its own special duct.
• O perating temperature: -20°C up to +50°C.
• T he device is designed to extract clean air only, i.e. without grease, soot, chemical or
corrosive agents, or flammable or explosive mixtures.
• D o not leave the device exposed to atmospheric agents (rain, sun, snow, etc.).
• D o not immerse the device or its parts in water or other liquids.
• T urn off the main switch whenever a malfunction is detected or when cleaning.
• F or installation an omnipolar switch should be incorporated in the fixed wiring, in
accordance with the wiring regulations, to provide a full disconnection under overvoltage
category III conditions (contact opening distance equal to or greater than 3mm).
• I f the supply cord is damaged, it must be replaced by the manufacturer, its service
agent or similarly qualified persons in order to avoid a hazard.
• D o not obstruct the fan or exhaust grille to ensure optimum air passage.
• E nsure adequate air return/discharge into/from the room in compliance with existing
regulations in order to ensure proper device operation.
Fig. 1
5
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