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15

SHORT LIST

101

BURNER

61306074

.

BURNER

61309327

.

102

DOOR ASSY

61308492

.

DOOR ASSY

61308491

.

110

ELECTRODE KIT

61309624

..

401

GAS SECTION ASSY

61312986

B/P

.

GAS SECTION ASSY

61312987

B/P

.

GAS SECTION ASSY

61307584

NAT

.

GAS SECTION ASSY

61310129

NAT

.

407

FAN ASSY    

61307585

..

505

THREE-WAY VALVE 

277833

61010000

..

507

OVERHEAT THERMOSTAT 100°C 

277783

61010572

..

510

THERMISTOR TEMP. SENSOR

277834

61000733

..

514

WATER/WATER HEAT EXCHANGER     E00612

61011164

..

532

WATER THROTTLE 

277846

60081471

..

560

AIR SEPARATOR HEAD ASSEMBLY    

277857

61002653

..

572

PUMPE UP 15/50 230V    

E11662

61010612

..

607

IGNITER   

379075

61002105.20

..

615

PRINTED CIRCUIT BOARD  

61310357

..

627

FUSE  250V 2A - TEMPORIZED  

277883

61003456

..

628

FUSE  250V 1A - TEMPORIZED    

61003634

..

629

FUSE  250V 1,25A - TEMPORIZED    

277884

61003635

..

630

FUSE  250V 0,315A - TEMPORIZED    

61307845

..

640

TRANSFORMER     

61307647

..

805

PRESSURE GAUGE    

61303158

..

938

PRESSURE RELIEF VALVE 

61020933

..

Description

Key N°

Manf. Pt. N°

Type

G.C N°

FF

Manf. date

CE

NT

O

RA

 G

RE

EN

 2

4

from      to

110

407

401

532

572

505

640

514

510

507

R

41

R37

R31

R

30

R

29

J7

C

38

R10

2

1

+

+

+

+

+

+

+

+

8

C68

R

28

ST2

FT1A

C

19

Z11A

Z1

0A

Z9A

Z8

A

R

1

3

5

DL1

TH1

A

Z7

A

Z6A

R13

2

U5

Z5A

Z4A

TER

RE-1

TH1

R

48

R

27

R

91

R

89

R

47

C83

C78

C80

C

79

ST1

R87

Z1

0

Z9

Z6

Z7

Z5

Z4

Z3

Z2

Z11

Z1

U3

U10

U9

U7

U6

U4

TR1

TH2

TER

RE

T8

T7

T5

T4

T3

R

46

T2

T6A

T6

T12

T11

T10

T1

SW1

RL8

RL7

A

RL7

RL6

RL1

0

RL5

A

RL5

RL4

A

RL4

R

L3

A

RL3

RL2

A

RL1

A

RL9

RL1

RAD

1

R11

8

R11

4

R11

3

R11

1

R11

2

R

11

0

R

10

9

R10

8

R10

7

R10

6

R

9

R10

5

R10

1

R

10

0

R

99

R

98

R97

R96

R

8

R95

R94

R93

R

92

R90

R88

R

66

R

65

R

64

R62

R

7

R58

R59

R57

R

24

R52

R53

R51

R

6

R

50

R

49

R55

R5

R

22

R

79

R78

R77

R

45

R

43

R

44

R

42

R4

R39

R

38

R35

R34

R3

R33

R32

R19

R

18

R2

R

16

R

20

R

21

R15

R

14

R

26

R25

R

23

R13

R13

1

R

13

0

C82

C

81

T14

T13

D

45

D

44

RL1

2

R76

R

12

R75

R

74

R

73

R

72

R71

R70

R

69

R

68

R67

R

12

9

R

11

R

12

8

R12

7

R11

6

R11

5

R

12

2

R

12

1

R

12

0

R11

9

R

11

7

R10

R1

Q1

P2

P1

MOV

1

L1

J9

J10A

J8

J6

J4

J3

J2

J1

FT1

F3A

F3

F2A

F2

F1A

D9
D7

D6

D5

D34

D31

D

30

D32

D4

D42

D41

D40

D39

D

38

D

37

D

36

A

D36

D

33

D43

D3

D29

D

28

D

27

D26

D23

D

25

D

24

D22

D

21

D20

D2

D19

D

18

D17

D

16

D15

D

14

D13

D12

D11

D1

CTP

1

C8

C13

C49

R54

RL1

1

C

34

C35

C

32

C7

J5

C53

C6

C52

C51

C77

C76

C75

C74

C72

C71

C70

C69

C5

C50

C48

C47

C46

C45

C

44

C43

C42

C

67

C4

C

66

C

65

C

64

C

63

C

62

C61

C60

C59

C22

C56

C55

C54

C

33

C31

C41

C39

C

37

C2

C

36

C29

C

30

C28

C27

C26

C

25

C

1

0

C11

C9

C3

C24

C23

C

21

C20

C18

C17

C

16

C

15

C14

C12

C1

K

V

D

M

/A

V

IT

E

S

S

E

K

1

1

1

1

1

E

X

T

1

P

4

P

3

P

2

P

1

B

U

S

1

P

R

O

G

TA

K

K

K

C

D

1

K

K

23

0V

+5V

TR

COM

REP

8

1

2

3

4

0

N

628

627

629

630

607

805

560

CE

NT

O

RA

 G

RE

EN

 3

0

615

102

101

938

Содержание Centora green

Страница 1: ...s Min operating 0 7 bar 0 7 bar C H circuit pressures Max operating 2 5 bar 2 5 bar DHW flow rates 30 C 12 l min 14 l min DHW flow rates 35 C 10 3 l min 12 l min Cold water mains pressures Min operating 0 5 bar 0 5 bar Cold water mains pressures Max operating 10 bar 10 bar Flow limiter rate 8 l min 10 l min Safety discharge 3 bar 3 bar Expansion vessel Pre charge pressure 0 7 bar 0 7 bar Net capac...

Страница 2: ...ic valves closed bar 0 1 3 4 1 2 3 4 5 6 8 11 12 13 14 7 15 10 9 16 1 Steel chassis complete with expansion vessel not visible 2 Sealed chamber 3 Burner and heat exchanger assembly 4 Air gas connection 5 24 V modulating fan 6 Gas valve 7 Ignition electrode 8 Ionisation probe 9 Ignitor 10 Combustion products manifold 11 24 V transformer 12 Siphon 13 Electrical box 14 Pump 15 Secondary heat exchange...

Страница 3: ... and the display will show the Heating flow temperature Keys 31 and 32 allow to adjust the temperature required in the Central Heating system regarding the weather conditions press to increase temperature when weather is cold press to reduce temperature when weather is fair During the temperature setting operation the display will flash If the room thermostat is calling for heat a dot will be disp...

Страница 4: ...gnites the gas As soon as a flame is detected the orange indicator led 34 will light and the regulation system will be able to adjust the gas rate regarding the heat load If a flame is not detected after 10 seconds the security solenoids close together and shut off the gas The red lockout indicator led 35 will light Press the reset button to re light the burner The domestic hot water temperature i...

Страница 5: ...in its position After a few seconds it will become possible to reset the boiler by pressing the reset key 36 Overheat detection If an overheat over 100 C is detected in the primary circuit by the sensor 23 the safety solenoids close and the fan stops The orange led 34 extinguishes and the pump remains running for 3 minutes The reset will be possible when the pri mary temperature will decrease unde...

Страница 6: ...e conditions or the configurations of the boiler Section Digit 1 Digit 2 and 3 Software version of display PCB 0 10 to 99 Flue type 2 1 FF variable speed Room thermostat is calling for heat 3 0 no 3 1 yes Theoretical position of the 3 way valve 4 0 DHW 4 1 CH DHW flow temperature in Celsius degrees 5 from 00 to 99 CH flow temperature in Celsius degrees 7 from 00 to 99 Software version of main PCB ...

Страница 7: ...d 3 Room thermostat operation 0 0 Burner only 0 1 Burner and pump Pump speed 1 0 High speed 1 1 Low speed Pump post circulation duration 2 0 0 min From 0 to 5 minutes by step of 0 5 min 2 0 5 min 2 1 0 min 2 5 0 min Maximum Central Heating flow temperature 4 50 C 4 80 C CH anti cycling delay 8 0 0 min From 0 to 7 minutes by step of 0 5 min 8 0 5 min 8 2 5 min 8 5 0 min CH maximum output limitation...

Страница 8: ...rate to maximum output set in menu 4 sec tion 9 Central heating temperature is dis played in celsius degrees The 3 dots indicate that the combus tion rate control is ON at maximum output X X Switching off the combustion rate control mode press once press once press once press once press once Effect Display Locking conditions of the combustion rate control mode boiler in stand by mode D H W draw of...

Страница 9: ... Action on burner only or pump and burner change for section 9 Adjustment of CH heat output Press on key on DHW side times The display shows 906 which corresponds to the 18 kW which is the factory setting 9 section 9 06 18 kW press on setting key on CH side one time the 2nd and 3rd digits flash together Then press on or key on DHW side to change the C H heat output step between 00 and 10 Press on ...

Страница 10: ...cated on the gas valve assembly and the different transformers in the sealed chamber Check combustion chamber insulation panels for damage Check the lighting and ionisation electrodes condition Clean the burner Never use metallic brush which can damage the stainless steel Clean the heat exchanger Never use metallic brush which can damage the stainless steel Clean the siphon and pay attention to th...

Страница 11: ...embly by loosen the two hexago nal head screws Reassemble in reverse order and replace the necessary gas kets 9 Gas section Carry out all operations mentioned in step 7 Unscrew the three screws secur ing the air gas connection pipe onto the gas valve assembly Separate the gas valve assembly and the venturi from the fan assembly by loosen the two hexago nal head screws The venturi and the gas secti...

Страница 12: ...exchanger Loosen the two screws to remove the igniter Reassemble in reverse order 22 Main control board Carry out step 1 as above and hinge down electrical box by pressing the retaining tabs P on either sides Remove wiring cover C Undo the 4 screws of the electrical rear panel and remove it Unplug all cables from the PCB remove earth plug from earth socket Hang out the main PCB Reassemble in rever...

Страница 13: ...the boiler primary circuit Ok No Replace heating thermistor Check heating thermistor Ok No No No No Yes Yes Yes No No No Ok Ok Ok Ok means a test or a choice means an action means a group of actions error code displayed PLEASE CHECK THE FOLLOWING POINTS CAREFULLY BEFORE GOING THROUGH THE FAULT FINDING CHART Gas pressure Electric mains Minimum water pressure in the heating circuit over 0 8 bar All ...

Страница 14: ...D light No Yes Replace the DHW heat exchanger Yes Yes Yes Yes No 3 Replace display PCB or control the connection between the 2 PCBs Is the combution chamber full of conden sates Yes Check ionisation probe No Ok Drain and clean combustion cham ber siphon and drain pipes Yes Replace the ionisation probe No Stop water draw off Does DHW temper ature rise over 70 C Check DHW ther mistor No Ok Press on ...

Страница 15: ...R27 R91 R89 R47 C83 C78 C80 C79 ST1 R87 Z10 Z9 Z6 Z7 Z5 Z4 Z3 Z2 Z11 Z1 U3 U10 U9 U7 U6 U4 TR1 TH2 TERRE T8 T7 T5 T4 T3 R46 T2 T6A T6 T12 T11 T10 T1 SW1 RL8 RL7A RL7 RL6 RL10 RL5A RL5 RL4A RL4 RL3A RL3 RL2A RL1A RL9 RL1 RAD1 R118 R114 R113 R111 R112 R110 R109 R108R107 R106 R9 R105 R101 R100 R99 R98 R97 R96 R8 R95 R94 R93 R92 R90 R88 R66 R65 R64 R62 R7 R58 R59 R57 R24 R52 R53 R51 R6 R50 R49 R55 R5 ...

Страница 16: ...d in this document Manufacturer Chaffoteaux Maury France Commercial subsidiary MTS GB Limited MTS Building Hughenden Avenue High Wycombe Bucks HP13 5FT Telephone 01494 755600 Fax 01494 459775 Internet www chaffoteaux co uk E mail info uk mtsgroup com Technical Support Help Line 0870 241 8180 Customer Service Help Desk 0870 600 9888 This appliance is suitable for Natural gas or LPG A gas conversion...

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