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Page 4 of 15 

 

3. Heating mode -

 

 

 

Press and hold the button 

 for 2 seconds when the unit is in standby. The “Heating mode” will start.  The 

display will look like: 

 

 

 

The left side of the temperature display

  

 

shows the set water temperature. The right side of the temperature 

display

  

 

shows the current temperature of the water tank. 

 

The heat pump will start working continuously in order to reach the set temperature. If the set temperature is 

adjusted to above 65

o

C, E-Heater will start working to continue heating the water to the set temperature.  

If the outside air temperature is less than -10

o

C or above 44

o

C, the E-Heater will work only! 

While the heat pump is working at a low outside air temperature, defrosting mode could be activated automatically 

in order to melt the ice collected on the evaporator. This is a normal situation.

 

 

4.  Setting desired water temperature 

 

During running status, press 

 or 

 button to adjust the set temperature of water tank directly. 

The maximum achievable water temperature by heat pump only, depends on outside air inlet temperature and 

could be seen on picture: 

 

If the set temperature (via control display) is more than achievable one as per picture, the E-heater will be switch 

ON automatically to reach it.  
 

 

 
 

 

 

In order to save energy, avoid setting the temperature above 55

o

C if not necessary! This way the heat 

pump will work without the help of the E-Heater!

 

Содержание UNICA R2 200 STANDARD

Страница 1: ...ChillerandHeatpumps Chiller e Pompe di calore UNICA R2 200 260 USERMANUAL MANUALE UTENTE HeatpumpforDHWwith200 300literstoragetank Pompa di calore per ACS con accumulo da 200 300 litri...

Страница 2: ......

Страница 3: ...Page 1 of 15 UNICA R2 200 260 STANDARD UNICA R2 200 260 S1 EN DOMESTIC HOT WATER HEAT PUMP IT POMPA DI CALORE PER ACQUA CALDA SANITARIA...

Страница 4: ...hat it is intended is prohibited Do not use the storage tank if it is not filled with water Installation commissioning and maintenance of the device must be performed by qualified and authorized perso...

Страница 5: ...splayed on the controller screen for 3 seconds After that an initial check is undergoing If everything is ok the unit enters into a standby mode standby mode 2 Clock setting Clock setting After switch...

Страница 6: ...above 44 o C the E Heater will work only While the heat pump is working at a low outside air temperature defrosting mode could be activated automatically in order to melt the ice collected on the evap...

Страница 7: ...the timer on icon and hour icon 88 will flash together Press the and buttons to set the exact hour s Press button to transfer to minute setting minute icon 88 will flash press the and buttons to set...

Страница 8: ...ing The icon indicates that the defrosting function is enabled This is an automatic function the system will enter or exit the defrosting function according to the inner control program 3 Pump anti bl...

Страница 9: ...sensor failure P4 4 flash 1 dark Ambient temp sensor failure P5 5 flash 1 dark High pressure protection E1 6 flash 1 dark Low pressure protection E2 7 flash 1 dark Over heat protection E3 8 flash 1 d...

Страница 10: ...ording to the provisions of the following European directives 2011 65 EU 2012 19 EU and 2003 108 CE concerning the restriction of the use of certain hazardous substances in electrical and electronic e...

Страница 11: ...previsti Non utilizzare il serbatoio dell acqua se non pieno d acqua L installazione la messa in servizio e la manutenzione dell apparecchio devono essere eseguite da personale qualificato e autorizza...

Страница 12: ...l apparecchio entra in modalit di standby Modalit di standby 2 Impostazioni di orologio Impostazioni di orologio Quando l apparecchio acceso per accedere alle impostazioni dell orologio premere il pu...

Страница 13: ...eriore a 10 C o superiore a 44 C funziona solo la resistenza elettrica Mentre la pompa di calore funziona a bassa temperatura esterna la Modalit di sbrinamento pu essere attivata per sciogliere il ghi...

Страница 14: ...l ora e i minuti 88 88 lampeggeranno contemporaneamente Utilizzare i pulsanti e per impostare l ora Premere il pulsante per entrare nell impostazione per i minuti l icona per i minuti 88 lampegger e...

Страница 15: ...brinamento L icona indica che la funzione di sbrinamento attivata Questa una funzione automatica Il sistema entrer o uscir dalla Modalit di sbrinamento in base al programma di controllo 3 La funzione...

Страница 16: ...neggiamento del sensore di temperatura dell aria ambiente P5 5 lampeggi Protezione da alta pressione circuito frigo Pressostato di alta pressione E1 6 lampeggi Protezione da bassa pressione Pressostat...

Страница 17: ...ORE L icona indica la presenza di un malfunzionamento Raccomandazioni per la protezione ambientale In base a quanto previsto dalle seguenti direttive europee 2011 65 UE 2012 19 UE e 2003 108 CE relati...

Страница 18: ......

Страница 19: ......

Страница 20: ...FAE0FA003AB 00 03 2020 rdz it qr r 00000...

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