Britony Britony System 40 Manuale utente

-- “----‘I u

SYSTEM BOILER

Central Heating

Faned Flue system

Installation and

System 40

Operating instructions

System 60 “heygFJ& v

These instructions are suitable for the following boilers :

Britony System 40

Britony System 60

CUSTOMER CARE

Chaffoteaux et Maury Ltd , as a leading manufacturer of domestic and commercial water heating appliances, is committed to providing high quality products and a

high quality after sales service. If it is necessary to contact an engineer, then telephone your local Chaffoteaux Service Centre. The number can be obtained from

the leaflet enclosed in the customer care pack with your boiler or by telephoning the Chaffoteaux Customer Services Department at Telford.

Advice on installation or servicing can also be obtained by contacting the Chaffoteaux Customer Services Department at Telford

CUSTOMER SERVICES DEPARTMENT

Tel. 01952 222288

Fax 01952 260915

GUARANTEE

The manufacturer’s guarantee is for 12 months from the date of purchase. The guarantee is voidable if the appliance is not installed in accordance with the

recommendations made herein or in a manner not approved by the manufacturer. To assist us in providing you with an efficient after sales service, please return the

guarantee registration card enclosed with the boiler without delay

STATUTORY REQUIREMENTS

The installation of this appliance must be carned out by a CORGI Registered person or other competent person and in accordance with the requirements of the Gas

Safety (Installation and Use) Regulations

In addrtron, the mstallation must also comply with the current byelaws of Local Water Undertakings, Building Regulations, IEE Wiring Regulations, Local Authority

EJurldtng Standards (Scotland) Regulations and the Safety Document 635 The Electricity at work Regulation.

It should also be carried out in accordance with current editions of the following British Standards Codes of practice: BS 6891, BS 5440 parts 1 and 2, BS 5449 part

1, BS 7593, BS 6798, BS 5546, BS 4814, BS 7074 part 1 and 2, BS 7671 and BG DM2.

If there IS a possrbrltty of the Incoming mains water pressure exceedmg 10 bar then a suitable pressure limiting valve must be fitted.

Precautions: During servicing, keep the dust generation to a minimum and avoid inhaling any dust and contact with the skin and eyes, Normal handling and use will

not present any discomfort, although some people with a hrstory of skin complaints may be susceptible to irritation. When disposing of the lining, ensure that it is

securely wrapped and wash hands after contact.

Page

CUSTOMER CARE.. ...................................................

Guarantee.. ..................................................................

Statutory Requirements.. ............................................

Contents ......................................................................

INTRODUCTION.. .......................................................

DESCRIPTION.. ..........................................................

Location of components ..............................................

TECHNICAL DATA.. ....................................................

DIMENSIONS.. ............................................................

OPERATION ...............................................................

Central Heating Mode.. ................................................

INSTALLATION REQUIREMENTS.. ...........................

Location.. .....................................................................

Flue.. ............................................................................

Ventilation.. ..................................................................

Gas Supply.. ................................................................

Electrical Supply.. ........................................................

INSTALLING THE BOILER.. .......................................

Installation ...................................................................

Fitting the horizontal flue .............................................

Making the electrical connections.. ..............................

COMMISSIONING AND TESTING .............................

Pre-commissioning

......................................................

Central Heating ............................................................

Lighting the boiler.. ......................................................

Post Commissioning.. ..................................................

Handing over to the Householder.. ..............................

SYSTEM GUIDANCE.. ................................................

Flushing and Water Treatment.. ..................................

System Controls ..........................................................

Bypass and pump.. ......................................................

Expansion Vessel.. ......................................................

Filling Point.. ................................................................

USER’S INSTRUCTIONS ...........................................

Control panel ...............................................................

Isolating taps ...............................................................

Switching on ................................................................

Heating and hot water .................................................

Turn off the boiler.. ......................................................

The BRITONY SYSTEM is a fully automatic, wall mounted, low water content boiler. It is a room sealed, fan

assisted, balanced flued appliance providing central heating. It has electronic ignition and is suitable for use with all

modern electrical control systems. The boiler is designed for sealed systems only and a circulating pump,

expansion vessel together with a pressure gauge and safety valve are included within the boiler.

The standard horizontal flue kit is suitable for lengths 300 mm minimum to 680 mm maximum and includes an

elbow adapter that can be rotated through 360”. The horizontal flue can be extended (refer to Flue Installation

Instructions), 45” and 90” flue bends are also available as accessories.

The BRITONY SYSTEM is also suitable for concentric vertical and twin pipe flueing. Adapters and accessories are

available.

The boiler is packed in two cartons:

1. the boiler

2. the flue assembly and the pre installation kit

Location of components

1. Air pressure switch

2. Steel chassis complete with expansion vessel

3. Main heat exchanger

4. Combustion chamber

5. Multi- gas burner assembly comprising ignition and

ionisation electrodes

6. Automatic air separator and automatic vent

7. Heating circuit flow switch

8. Pump

9. Electrical box

11. Overheat thermostat

12. Gas valve assembly

13. Sealed chamber

14. Flue hood with fan

16, Central heating control thermistor

18. CH Flow isolating valve

19. Two position Selector switch

20. User’s instruction panel.

21. Heating flow temperature adjustment

22. Green indicator - Power ON

23. Orange indicator - Burner ON

24. Red indicator - Lock out f flame failure

25 Reset button

18' 27' 29'

26. Pressure gauge

27. Gas service tap

29. CH Return isolating valve

30. Pressure relief valve

32. By pass

33. By pass adjustment screw

34. Location of central heating filter

BRITONY SYSTEM type

Appliance category .....................

Heat input C/H

Maximum in kW ....................

Maximum in Btu/h .................

Heat output C/H

Maximum in kW ....................

Maximum in Btu/h .................

C/H circuit pressures

Min operating in bar ..............

in lb/in* ............

Max operating in bar .............

in IblirV............

40 60

Cat II 2H 3+ Cat II 2H 3+

13.41 20.22

45764 69005

12 18

40952 61428

0.7 0.7

10 10

2.5 2.5

36.3 36.

Compartment ventilation is not required

BRITONY SYSTEM type 40

Natural gas G20

Gas rate

Maximum in m”/h ............-..

Maximum in ttYh .................... 1.42 2.14

50 76

Inlet pressure

Nominal in mbar ....................

Nominal in in wg ....................

Burner pressure

20 20

8 8

Nominal in mbar ....................

Nominal in in wg ....................

Burner injector diameter

Natural gas G20 in mm ........

2.9

1.2

1.18

6.7

2.7

1.23

PROPANE L.P.G. G31

Gas rate

Maximum in kg/h ................... 1.03

Maximum in ftVh .................... 2.27

Inlet pressure

1.55

3.42

Nominal in mbar ....................

Nominal in in wg ....................

Burner pressure

37 37

14.8 14.8

Nominal in mbar .................... 9.2 21.0

Nominal in in wg .................... 3.7 8.4

: “ygr U

BRITONY SYSTEM type 40

BUTANE L.P.G. G30

Gas rate

Maximum in kg/h ................... 1.05

1.58

Maximum in Lbslh ................. 2.32 3.48

Inlet pressure

Nominal in mbar .................... 28 28

Nominal in in wg .................... 11.2 11.2

Burner pressure

Nominal in mbar ....................

Nominal in in wg ....................

Burner injector diameter

LPG G30 and G31 in mm ..... 0.70 0.70

Compartment ventilation not requir

BRITONY SYSTEM type 40

Safety discharge

in bar ......................................

in lb/in* ....................................

Expansion vessel

Pre-charge pressure in bar ..

Pre-charge pressure in lb/in*

Net capacity at 3 bar in liter .

Adjustable by-pass

Minimum flow rate in I/h .......

Minimum flow rate in gal/min

Maximum flow rate in l/h ......

Maximum flow rate in gallmin

43.5

0.7

9.4

5.44

100

0.36 0.36

700 700

2.56 2.56

Electrical characteristics

Supply ...................*................

Consumption .........................

Protection ..............................

Fuse no1 ............................-

Fuse no2 .................................

External controls ...................

230~ 50Hz

150w 150w

IP44 IP 44

2A 2A

1.25A 1.25A

24~ 24~

43.5

0.7

9.4

5.44

Weights

With packaging :

-BRITONY SYSTEM 40 :

-BRITONY SYSTEM 60 :

Without packaging :

-BRITONY SYSTEM 40:

-BRITONY SYSTEM 60 :

Lift weight :

-BRITONY SYSTEM 40 :

-BRITONY SYSTEM 60 :

41.5 kg

39.5 kg

33.5 kg

Tails diameter

I Safety valve outlet 015mm

J Heating flow 022mm

L Gas supply 022mm

N Heating return 022mm

Outer case dimensions :

-Width : 440

(minimum

space required 450)

- Height : 850

- Depth, 380

I-

All dimensions in mm

Fig. 4

Safety valve

center line

chaffotfiaux~

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