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 USER MANUAL CENTRAL HEATING STATION TYPE C32SPV24MEFB; C32SPV31MEFB; C22SPV23MEF

 

 

REV.12.06.2017

 

 

 

      

14 of 19

 

 

9.9

 

Station switch off in safety conditions  

If  the  user  observes  abnormal  functioning  of  the  equipment,  if  error  codes  are  displayed  repreatedly  or  if  the  user  cannot 
understand  the  actions  of  the  central  heating  station,  the  user  must  stop  the  functioning  of  the  station  immediately  and  in 
maximum safety conditions. For this, the user must perform the following operations:  
- Press 

ON-OFF

 key and interrupt the functioning of the station; 

-Disconnect the central heating station from the main power line by unplugging it (if applicable); 
- Interrupt the fuel circuit by turning off the gas taps; 
-Interrupt the flow of house water and of heatined water by turning off the corresponding taps for these circuits; 
After the station is switched off in safety conditions, the user will contact the authorized service company in the area.  

9.10

 

User training  

It is obligatory for the specialized personnel commissioning the station to instruct the user about the following aspects: 

1.

 

Central heating station switch on/ off procedure in safety conditions by checking the following elements: 

- electrical power connection; 
- fuel (gas) connection; 
- feeding and filling the thermal circuit; 
- the station filling tap must be turned off; 
- the pressure in the installation by reading the control panel (

1.5bar

); 

- the station taps on the house water circuit must be turned on. 

2.

 

The functioning way of the station and possible problems that may occur. Also each key and symbol on the control panel 

must be explained.  

3.

 

Warn the user that a drop in the water pressure of the system is caused by loss of thermal agent which needs to be mended 

before using the station again. 

4.

 

Warn the user on the works performed on the air/ gases input/ output systems. Warn the user that 

changing them is strictly 

forbidden.  
5.

 

It is recommended that the user should have the station verified by an authorized person at least once a year.  

6.

 

Warn the user about the the precautions that need to be taken against freezing.  

7.

 

Hand the user the user manual of the central heating station.  

At the end of training a commissioning statement is signed (table 2), by which the user signs that they are aware of the correct 
way of using the central heating station. .  
This statement is also signed by the authorized person who commissioned the central heating station.   
The  authorised  person who  commissions  the  station  has  the  right  to  refuse  to  sign  the  station  commissioning  statement  if  they 
notice defects of the local connecting installations and will not sign the commissioning statement until these defects have been 
remedied.  

9.11

  Quality Conditions and Warranty 

 

The company KÖBER S.R.L. - VADURI BRANCH as the manufacturer, guarantees the correct functioning of the central heating 
station if are observed ALL conditions for the installation, commissioning, use and periodical technical revision established in the 
“Warranty  Certificate”  given  by  the manufacturer  and  signed by  the  authorized  company in  the presence of  the beneficiary 
when the product is purchased.  

The Warranty Certificate that comes with the product details all the limits of the warranty. Please carefully follow the directions in 
the  Warranty  Certificate  and  before  reporting  any  malfunctioning  of  the  station  make  sure  that  all  the  local  connecting 
installations are of the required quality!

 

 

Caution! 
Not observing the conditions of the warranty certificate results in losing warranty. 
 

10

 

Inspection and maintenance  

10.1

 

Inspection and maintenance intervals  

It is obligatory to perform the periodical technical inspection in accordance to applicable law.  
In the warranty period of the station the periodical technical inspection will be performed by companies authorised by KÖBER 
S.R.L. - VADURI BRANCH. 
In order to ensure permanent availability, safety in functioning, efficiency and extended working life, it is recommended that a 
yearly technical inspection should be performed by the authorized agreed company. This is why we recommend that you sign 
a service and maintenance agreement.  
It is recommended that this inspection should be performed before the cold season when the station is used at full capacity. 

 

Danger! 
Inspections, maintenabce and repair work are allowed only to technicians authorised and agreed by KÖBER S.R.L. - 
VADURI BRANCH.  
Not having inspections/ maintenance work can result in material and physical damage. 

 

 
In  order  to  benefit  from  all  the  station  function  for  an  extended  period  of  time  we  recommend  the  use  of  original 
spare parts.  

 
 
  
 
 

Summary of Contents for C22SPV23MEF

Page 1: ...t depending on the area and the purchase period KÖBER SRL no 25 Vaduri Al Tel 40 233 24 17 46 233 24 19 33 www motan ro KÖBER SRL VADURI BRANCH USER MANUAL GAS BOILER C32SPV24MEFB C32SPV31MEFB C22SPV23MEF Alexandru cel Bun Commune Neam 233 24 19 33 Fax 40 233 24 19 29 eamt 617511 Romania ...

Page 2: ...aphic context functioning state 11 9 2 7 Graphic context adjustment of functioning parameters 11 9 2 8 Graphic context Service submenu 12 9 3 Central heating station startup 12 9 4 Functioning as waste hot water station WHW 12 9 5 Functioning as heating station HS 12 9 6 Preset functions related to station safety 12 9 7 Setting additional functions 12 9 8 Error signals 13 9 9 Station switch off in...

Page 3: ...t not be used by people with limited psychological and sensitive capacities including children or by people with no experience or and no knowledge The station provides both heating in closed circuit central heating installations as well as hot water Use for other purposes or for additional purposes other than stipulated is considered inappropriate use The manufacturer is not responsible for possib...

Page 4: ...rmal circuit 0 5 3 5 bar Maximum pressure on DHW circuit 8 bar Temperature on thermal circuit 30 80 C Temperature on the floor heating system circuit 15 45 C Temperature on domestic hot water circuit 35 55 C Hot water flow t 30 C 10 l min Electric characteristics Input 230VAC 50 Hz Rated power EEI pump 0 2 80 W Construction characteristics Height 700 mm Width 436 mm Depth 306 mm 328 mm 306 mm Weig...

Page 5: ...ly in rooms with maximum 60 humidity between 20 30 C in order to prevent the damaging of electronic components Caution The burning air of the station must not contain substances such as flourine vapours chlorine sulphur dissolvants colorants adhesives or gasoline These substances can lead in time to the corrosion of the equipment and air gas incoming outgoing pipes Legend A Thermal input connector...

Page 6: ...allation of the central heating station in the proximity of a swimming pool washing machine or cleaner can result in the contamination of the burning air with these compounds Water pH must be within the following limits 7 5 pH 9 5 It is recommended to check the water and thermal agent pH frequently and if the value does not fall within the limits provided by the manufacturer it will be treated aga...

Page 7: ...filter on the return of the thermal circuit installation When installing connecting pipes it is essential for these not to be tensed to avoid creating areas of leakage Maximum working pressure allowed is 3bar Recommended working pressure is 1 5 bar Caution It is forbidden to use the central heating station without thermal agent or partilally filled danger of explosion It is forbidden to use the ce...

Page 8: ...ions must comply with applicable norms Connection to the electric grid of the building must allow the entire electric insulataion of the central heating station for situations when interventions are required Grid connection is done taking into account the symbolism of colours as follows Brown phase Blue null Green and Yellow earthing The current plug must be accessible so that the user can easily ...

Page 9: ...damage of the main switch of the station Incorrect airing of the installation can cause damage of the main heating switch Note Recommended pressure on the thermal circuit is 1 5 bars Emptying the central heating station Emptying of the station implies the following turn off the station by pressing Power si switch off the electric power close the gas tap close the thermal tap and the cold water inp...

Page 10: ...parameter in the installation submenu Used to decrease the set temperature on hot water circuit or the value parameter in the installation submenu Used to switch the station on off Used to reset the electronic control board from an error state Used to change the functioning mode winter summer Used to activate deactivate the light on the display Description of graphic symbols in the LCD display Des...

Page 11: ...tallation is 1 4 bar working mode is summer and the temperature in the installation is 17 C 9 2 6 Graphic context functioning state This state is associated with the presence of flame or the functioning of the circulation pump of the station In this state all the activating state elements of the central heating station are active and the burning request is accepted The display shows the delivered ...

Page 12: ...HW request has priority over the heating request in the winter mode The station can function as instant WHW or as accumulation boiler WHW the boiler is functioning of the station as an accumulation boiler WHW station please contact an authorised service company In intant regime the minimum flow of hot water detected by the station is 2 4 l min For confort in using the station as a WHW station we r...

Page 13: ...ESET E25 YES BCU malfunction Manually resettable by pressing RESET E30 YES Malfunctioning burnt gases sensor Manually resettable by pressing RESET E31 NO Malfunctioning thermal input sensor Manually resettable by pressing RESET when the cause disappears E32 NO Malfunctioning thermal output sensor Manually resettable by pressing RESET when the cause disappears E35 NO Malfunctioning external tempera...

Page 14: ...is signed table 2 by which the user signs that they are aware of the correct way of using the central heating station This statement is also signed by the authorized person who commissioned the central heating station The authorised person who commissions the station has the right to refuse to sign the station commissioning statement if they notice defects of the local connecting installations and...

Page 15: ...B C32SPV31MEFB C22SPV23MEF REV 12 06 2017 15 of 19 11 Drawings necessary for mounting and installation 11 1 Types of configurations for mounting for mural central heating stations with forced flue C32SPV24MEFB C32SPV31MEFB C12 C22 C32 C72 C82 C42 C52 C62 ...

Page 16: ...e 300mm B distance over the window ventilation hole 300mm C distance left right to the window ventilation hole 300mm D E distance from the roof gutter 250mm F distance from the garage roof balcony 250mm G distance to vertical gutter 250mm H distance to internal external corners 250mm H distance to windows doors 300mm I distance to ground balcony 300mm J distance over the door 600mm L distance to t...

Page 17: ...c curve Pump error codes If the pump has detecte one or more errors the bi colour LED 1 changes from green to red When an error is active LEDs indicate the type of error as presented in table 7 If more alarms are active at the same time LEDs show the rror with the highest priority Tab 7 Pump error codes 11 5 Hydraulic characteristic of non ER P pump Q PUMP FLOW mc h Display Meaning Pump action Rep...

Page 18: ...32SPV31MEFB C22SPV23MEF REV 12 06 2017 18 of 19 11 6 Functioning schemes covered by warranty 11 6 1 Central heating with radiators and instant preparation of domestic hot water 11 6 2 Underfloor central heating and instant preparation of domestic hot water ...

Page 19: ...SPV31MEFB C22SPV23MEF REV 12 06 2017 19 of 19 11 6 3 Central heating with radiators and accumulated preparation of domestic hot water accummulation boiler 11 6 4 Underfloor central heating and accumulated preparation of domestic hot water accummulation boiler ...

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