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ECOCONDENS SILVER  PLUS                                                                                                   

ISU-646:2016/GR-H                                                                                        str.9 

 

2.4.5.1 The expected value of T depending on the setting C.H. water and the coefficient of ECO. 

 

The expected value of T depending on the setting C.H. water and the coefficient of ECO. 

 

Standard heating (P8 = 0): Setting WG

 

Eco  

40°C  

45°C  

50°C  

55°C  

60°C  

65°C  

70°C  

75°C  

80°C  

0,1  

24  

30  

35  

35  

35  

35  

35  

38  

42  

0,2  

21  

26  

30  

30  

30  

30  

30  

33  

37  

0,3  

18  

22  

26  

26  

26  

26  

26  

28  

31  

0,4  

15  

19  

22  

22  

22  

22  

22  

24  

26  

0,5  

12  

15  

17  

17  

17  

17  

17  

19  

21  

0,6  

9  

11  

13  

13  

13  

13  

13  

14  

15  

0,7  

6  

7  

8  

8  

8  

8  

8  

9  

10  

0,8  

3  

3  

4  

4  

4  

4  

4  

4  

5  

0,9  

0  

0  

0  

0  

0  

0  

0  

0  

0  

3.  BOILER INSTALLATION 

The boiler must be installed by an authorized service company accordingly with local regulations. After the boiler installation check the 
tightness of all connections of gas, water and flue gas system. Service company is responsible for the proper installation of the boiler.  
Installation of the boiler must be made so as not to cause any tension of the installation that may cause increased volume of work. 
After exploitation of the boiler, disassembled product transfer to a specialized unit for utilization. 

 

3.1. Requirements of boiler installation  

3.1.1. The regulations on the water installation, gas and the flue gas system 
Water, gas and flue gas systems must meet local regulations as well as use of the gas, ventilation and flue gas installation. 

Using of gas appliances, flues and ventilation by the user should be consistent with local requirements relating to the technical 
conditions of use the residential buildings. 

Before installing the boiler the consent from the District Department of Gas, Chimney Sweep Company and Building Administration  
must be obtained.   

Gas appliances supplied with liquefied gas must not be installed in room with a floor below ground level. 

 

If you use liquefied gas 3B/P it is recommended that the temperature in a room where a gas cylinder will be operated is not 
less than 15°C. 
 

 

3.1.2. Regulations related to the room  
Requirements for premises where gas appliances are installed shall be in accordance with local regulations. The room where the boiler 
is to be installed should ensure the air supply and venting system necessary for gas combustion in accordance with local regulations. 
The  location  of  ventilation  should  not  cause  the  water  freezing.  The  temperature  in  the  room  where  the  boiler  is  installed  should  be 
higher than 6°C. 

The room should be protected against freezing, free from dust and aggressive 
gases.  
It  is  forbidden  to  install  the  device  in  a  laundry  rooms,  drying  rooms  and  in 
varnish, cleaners, solvents and sprays storages. 
Boiler  with  a  thermal  capacity  above  30  kW  should  be  installed  in  a  technical 
room. 
Place of installing a boiler in a room equipped with bath or shower with a pool 
and  the  way  of  connecting  it  to  the  electrical  system-  in  accordance  with  the 
requirements of HD 60364-7-701. The device covered by this instruction has a 
degree  of  electrical  protection  provided  by  the  housing  IP44.  Boiler  equipped 
with power cord with a plug can be installed in zone 2 or further - must not be 
installed in zone 1. 
In zone 1 can be installed only if it is permanently connected to a power source 
in accordance with HD 60364-7-701. 

Fig. 3.1.2.1. The zones dimensions in areas containing a bath or shower with a pool 

 

3.1.3.  Requirements for electrical installation 
The boiler has been designed for operation with single-phase alternating current with rated voltage of 230 V/50 Hz.  
The boiler has been designed as a “class I“ device and must be connected to an electrical outlet with ground terminal in accordance 
with PN- IEC 60364-4-41.  

 
Pay attention on correctly connecting the power cord. If power cord is connected incorrectly: 
-  the boiler enters in failure state 
-  on display occurs E01 (

 item 5.8.4) 

In this case change cords “L” and “N” in the socket. When the correct connection is detected, the boiler unlocks automatically. 
The boiler ECOCONDENS SILVER PLUS has a degree of electrical protection provided by the housing - IP44.   
 
In  case  the  boiler  is  permanently  connected  to  the  power  supply  the  electrical  installation  should  be  equipped  with  means  of 
disconnecting  the  boiler  from  the  power  source,  it should be execute by junction box. The junction box must be equipped with protection 
degree appropriate for the defined assembly zone.  
In order to connect the boiler to the junction box, it is recommended to: 
-  cut the power cord to a suitable length for connection to the box 
-  pull off cable insulation 
-  connect wire ends using soldering or tighten cable-end sleeve with appropriate diameter 

Floor heating (P8 = 1): Setting WG

 

Eco  

35°C  

40°C  

45°C  

50°C  

55°C  

0,1  

16  

24  

30  

35  

35  

0,2  

14  

21  

26  

30  

30  

0,3  

12  

18  

22  

26  

26  

0,4  

10  

15  

19  

22  

22  

0,5  

8  

12  

15  

17  

17  

0,6  

6  

9  

11  

13  

13  

0,7  

4  

6  

7  

8  

8  

0,8  

2  

3  

3  

4  

4  

0,9  

0  

0  

0  

0  

0  

The main socket from which boiler is powered must complies with PN-IEC-60364-6-61:2000 

2

2

5

 c

m

60 cm

2

2

5

 c

m

60 cm

Zone 1

Zone 2

Zone 1

Zone 0

Zone 1

Zone 2

Zone 0

Side view. Bath

Side view. Shower

Summary of Contents for ECOCONDENS SILVER PLUS-20

Page 1: ...COMBI BOILERS SYSTEM BOILERS ECOCONDENS SIL VER PLUS 20 ECOCONDENS SIL VER PLUS 25 ECOCONDENS SIL VER PLUS 35 ECOCONDENS SIL VER PLUS 20 ECOCONDENS SIL VER PLUS 25 ECOCONDENS SIL VER PLUS 35 1450...

Page 2: ...system Filters are not included in a basic boiler equipment An example of connecting a boiler to these systems is presented on fig 3 5 1 All defects caused by lack of filters on central heating or gas...

Page 3: ...ing on the boiler s type Shut off the filling valve after reaching the pressure of 1 0 1 5 bar Note in some models of boilers after end of the start procedure the support the venting of boiler functio...

Page 4: ...ction of a room temperature regulator 15 3 10 CONNECTING THE OUTSIDE TEMPERATURE SENSOR 15 4 BOILER ADJUSTMENT AND PRELIMINARY SETTING 15 4 1 INTRODUCTORY REMARKS 15 4 2 ADJUSTING THE BOILER TO COMBUS...

Page 5: ...tallation B23 Further information regarding the type according section 3 8 and PN EN 15502 2 1 2013 04 2 BOILER DESCRIPTION 2 1 Technical specification 2 1 1 Technical features 2 2 Design and technica...

Page 6: ...on of elements in system boiler ECOCONDENS SILVER PLUS Only Fig 2 2 1 3 1 Swich of boiler function selection 2 Temperature selector c h or d h w 3 Heating water domestic water and static pressure temp...

Page 7: ...e boiler at nominal load and average boiler water temperature of 70 C 97 6 98 0 98 0 Water heating energy efficiency class A A A Load profile L XL XL Water pressure MPa bar 0 01 0 1 0 6 6 Min water fl...

Page 8: ...power supply of the three way valve item 12 towards the central heating installation pump supply item 7 fan supply item 5 the sequence of ignition then the driver starts the fan speed regulation so as...

Page 9: ...C Domestic water temperature on the inlet t 5 C Fig 2 4 3 2 Diagram of domestic water temperature at the boiler outlet at thermal power of 30kW depending on the water flow rate 9 50 15 0 10 5 25 30 20...

Page 10: ...es the pump according to For conventional PWM pump operation parameter P 15 0 PWM Pump activation by parameter P12 works with a modulated speed in C H system activating by signal from RT room temperat...

Page 11: ...should be protected against freezing free from dust and aggressive gases It is forbidden to install the device in a laundry rooms drying rooms and in varnish cleaners solvents and sprays storages Boi...

Page 12: ...the wall Hang the boiler on hooks fastened durably in the wall using a beam placed in upper part of the boiler The boiler shall be so located as to permit the eventual repair without any need to disma...

Page 13: ...e device its parameters and components life After boiler installation Fill the heating system with water by filling valve item 22 Fig 2 2 1 1 for combi boiler For system boiler install filling valve f...

Page 14: ...ulations some types of installations might not be allowed Always consult your local regulations before making flue gas system project Before turning on the boiler check if flue gas system is made acco...

Page 15: ...ER PLUS 35 Maximum length of chimney flue Lmax 20m L max 60 100 80 125 or coaxial reduction O60 100 x O80 125 Coaxial elbow 90 O60 100 Coaxial elbow 90 O80 125 3 8 3 Vertical outlet of air flue gas sy...

Page 16: ...er index T9000 00 54 00 sealing the connection with a gasket In place of flue gas outlet after the dismantling of the coaxial adapter 60 100 and reducing ring 60 80 the adapter should be screwed index...

Page 17: ...10 Connecting the outside temperature sensor To connect the outside temperature sensor use the 2 wire cable 2x0 5mm 2 50m max and connect it to terminals 3 and 4 AFS located under the right flap Fig 3...

Page 18: ...gas flow rate on the gas meter for compliance with Table 4 3 2 1 If you need to change the gas flow turn the screw pos 6 Fig 4 2 1 Turn the screw to the left to increase the flow turn the screw to th...

Page 19: ...99 P03 77 P02 99 P03 87 P02 99 The content of CO2 in the flue gas The content of CO2 in the flue gas 11 0 0 5 11 0 0 5 Gas flow rate l min Gas flow rate l min 3P G31 37 1 8 0 5 2 6 0 5 2 8 0 5 13 4 1...

Page 20: ...heating Service function Anti legionella function active only for boilers with tanks SUMMER Press button for about 1 second changing the operating mode to mode SUMMER D H W heating Anti legionella fu...

Page 21: ...to support venting of the heating system It consists of successive six cycles switching on the pump for 15 sec and switching off the pump for 15 sec alternately in CH and DHW circuit Lock of heating...

Page 22: ...ding on boiler type Parameter is visible when the CM clamp is removed P07 Type of CH circuit 1 closed 1 Boiler adapted for closed central heating system P08 Type of heating 0 1 0 standard heating 1 fl...

Page 23: ...ND BY section 5 3 In such conditions the controller of the boiler has a protective function described in point 5 3 Performed functions If You decide to discontinue use of the boiler for a long time yo...

Page 24: ...thermal fuse was burned off and the boiler was switched off with blockade Call Authorized Service Company Damage in the circuit of NTC sensor of heating water temperature The burner is turned off Call...

Page 25: ...ld be replaced Note Dirty burner and the interior of the combustion chamber mean that the boiler regulation must be done In order to get into the combustion chamber burner and electrode close the gas...

Page 26: ...panel Measure the sensor resistance Temperature C NTC DHW and NTC CH sensor resistance NTC tank sensor and temperature sensor resistance Sensor 3977 10 55218 0 75 0 32624 0 75 10 19897 0 75 20 12 480...

Page 27: ...x 230V AC 7 Pump Yonos Para PWM Power 45W 230V AC 8 Gas unit SIT SIGMA 848 Valve coil resistance 3 4 EV1 0 9 k 1 3 EV2 6 4 k 230V AC 18 NTC sensor of CH water temperature 10K 25 C 3977 SELV 19 Heating...

Page 28: ...lator Fig 6 2 1 Schematic diagram of the electrical connections 6 3 The maintenance operations to be performed by the user User should clean the water filter periodically preferably before the heating...

Page 29: ...ion 60 100 x 80 125 T9000016700 1 Elements of the system according to the installation design 1 set Flue gas air system coaxial 60 100 Fig 3 8 2 1 4 Coaxial elbow 60 100 90 with revision T9000015 300...

Page 30: ...nstallation design 1 set Flue gas air system coaxial 60 100 Fig 3 8 3 1 6 Coaxial inspection T piece T9000007200 1 ECOCONDENS SILVER PLUS Not included in boiler equipment Elements of the system accord...

Page 31: ......

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