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I.

 

SAFETY

 

 

Before using the device for the first time the user should read the following regulations carefully. Not obeying the rules 
included in this manual may lead to personal injuries or controller damage. The user’s manual should be stored in a safe 
place for further reference. In order to avoid accidents and errors it should be ensured that every person using the device 
has familiarized themselves with the principle of operation as well as security functions of the controller. If the device is 
to be sold or put in a different place, make sure that the user’s manual is there with the device so that any potential user 
has access to essential information about the device. 

The manufacturer does not accept responsibility for any injuries or damage resulting from negligence;  therefore, users 
are obliged to take the necessary safety measures listed in this manual to protect their lives and property. 

 

  WARNING 

 

High voltage! Make sure the regulator is disconnected from the mains before performing any activities involving 
the power supply (plugging cables, installing the device etc.) 

 

The device should be installed by a qualified electrician

. 

 

The regulator should not be operated by children. 

 

  WARNING 

 

The device may be damaged if struck by a lightning. Make sure the plug is disconnected from the power supply 
during storm. 

 

Any use other than specified by the manufacturer is forbidden. 

 

Before  and  during the  heating  season,  the  controller  should  be  checked  for  condition of  its  cables.  The  user 
should also check if the controller is properly mounted and clean it if dusty or dirty. 
 
 
 
 

Changes  in  the  merchandise  described  in  the  manual  may  have  been  introduced  subsequent  to  its  completion  on 
13.06.2022.  The  manufacturer  retains  the  right  to  introduce  changes  to  the  structure.  The  illustrations  may  include 
additional equipment. Print technology may result in differences in colours shown. 

 

 

Care  for  the  natural  environment  is  our  priority.  Being  aware  of  the  fact  that  we 
manufacture electronic devices obligates us to dispose of used elements and electronic 
equipment in a manner which is safe for nature. As a result, the company has received a 
registry number assigned by the Main Inspector of Environmental Protection. The symbol 
of a crossed out rubbish bin on a product means that the product must not be thrown out 
to ordinary waste bins. By segregating waste intended for recycling, we help protect the 
natural  environment.  It  is  the  user's  responsibility  to  transfer  waste  electrical  and 
electronic  equipment  to  the  selected  collection  point  for  recycling  of  waste  generated 
from electronic and electrical equipment. 

Содержание EU-281C

Страница 1: ...1 EU 281C...

Страница 2: ...ation screen 7 B Main screen description panel screen 9 VI Controller functions menu options 11 1 Block diagram of main menu 11 2 Time 12 3 Protections 13 4 Screen 14 5 Weekly control 14 6 CH boiler c...

Страница 3: ...vice may be damaged if struck by a lightning Make sure the plug is disconnected from the power supply during storm Any use other than specified by the manufacturer is forbidden Before and during the h...

Страница 4: ...igniter and installation controllers A large clear graphic display with a backlit touch screen makes it easy to read and change the controller parameters EU 281C room regulator offers Room temperature...

Страница 5: ...sh mounted The controller should be installed by a qualified person WARNING Risk of fatal electric shock from touching live connections Before working on the controller switch off the power supply and...

Страница 6: ...st digit 2 Hold the button and wait until the control light flashes goes on and off the numer of times indicating the first digit of the channel number 3 Release the button When the control light goes...

Страница 7: ...REEN DESCRIPTION The controller is equipped with a large touch screen It displays the current status of basic CH boiler parameters Depending on the user s preferences the display may show the heating...

Страница 8: ...tor screen displays 8 Water tank 1 temperature current and pre set value tap here to edit the pre set water tank temperature 9 Circulating pump icon animated icon indicates that the pump is active 10...

Страница 9: ...nsor is used in the main controller 5 Current room temperature 6 Current time and day of the week 7 Right parameter panel 8 Buttons used to change the screen view 9 Enter the controller menu 10 Left p...

Страница 10: ...gulator Chart panel Current temperature chart CH boiler water tank or room temperature graphic representation of temperature changes over time Pellet boiler operation mode panel It offers fire up and...

Страница 11: ...Menu Time Clock Day of the week Alarm clock Protections Auto lock PIN code Screen Screensaver Screen view Night from Day from Daytime screen brightness Nighttime screen brightness Weekly control ON OF...

Страница 12: ...s used to set the current time according to which the regulator operates Day of the week This function is used to set the current day of the week according to which the regulator operates Alarm clock...

Страница 13: ...eds to select the days of alarm clock activation Screen view when the alarm clock is about to be activated 3 PROTECTIONS Tap on Protection icon in the main menu to configure parental lock settings Aut...

Страница 14: ...to define the time after which the screensaver is activated Screen view Tap on Screen view icon to adjust the main screen view Installation view is set as default but the user may also select panel s...

Страница 15: ...on this icon to change the pre set CH boiler temperature it may also be done by tapping on parameters panel in the main screen view Operation modes Tap on this icon to choose one of the following pum...

Страница 16: ...sired oscillation in case of small temperature fluctuation within the range 0 10 C with the accuracy of 0 1 C Example if the pre set temperature is 23 C and the hysteresis is 1 C the room temperature...

Страница 17: ...y shows the same message as the main controller If the internal sensor is damaged the following alarm appears Room temperature sensor damaged VIII TECHNICAL DATA Power supply 230V Power consumption 1W...

Страница 18: ...agnetic compatibility EU OJ L 96 of 29 03 2014 p 79 Directive 2009 125 EC establishing a framework for the setting of ecodesign requirements for energy related products as well as the regulation by th...

Страница 19: ...19...

Страница 20: ...20...

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