SIME Murelle ELITE HE ErP Owner Manual

Cod. 6322860 - 07/2015

UK

MURELLE ELITE

HE 30 - 35 - 35 T ErP

USER, INSTALLATION AND SERVICING INSTRUCTIONS

ENSURE THAT THESE

INSTRUCTIONS ARE LEFT

FOR THE USER AFTER

COMPLETION OF THE

BENCHMARK SECTION

PLEASE READ THE

IMPORTANT NOTICE

WITHIN THIS GUIDE

REGARDING YOUR BOILER

WARRANTY

199838

IMPORTANT NOTICE

For the first year all of our appliances are protected by our manufacturer’s guarantee which covers both parts and labour.

As you would expect from Sime Ltd, it is our aim to provide our valued customers with the best in after sales and service.

To take advantage of any extended warranty offered, all you have to do is to adhere to these 3 simple conditions:

• The installation must be carried out to Manufacturers/Benchmark Standards by a Gas Safe Registered

Engineer, and recorded in the installation manual.

• The appliance must be registered with both Sime Ltd and Gas Safe within 30 days of installation.

• The appliance must be serviced every 12 months, within 30 days of the anniversary of the installation date, by either Sime Ltd or a Gas Safe registered engineer- ensuring that the Benchmark service record in the installation manual is completed.

Failure to comply with the above will result in only the 12 month warranty being offered.

In the absence of any proof of purchase, the 12 month warranty period will commence from the date of manufacture of the boiler as shown on the appliance data plate.

SAFE HANDLING

This boiler may require 2 or more operatives to move it into its installation site, remove it from its packaging and during movement into its installation location. Manoeuvring the boiler may include the use of a sack truck and involve lifting pushing and pulling.

Caution should be exercised during these operations.

Operatives should be knowledgeable in handling techniques when performing these tasks and the following precautions should be considered:

– Grip the boiler at the base

– Be physically capable

– Use personal protective equipment as appropriate e.g. gloves, safety footwear.

During all manoeuvres and handling actions, every attempt should be made to ensure the following unless unavoidable and/or the weight is light.

– Keep back straight

– Avoid twisting at the waist

– Always grip with the palm of the hand

– Keep load as close to the body as possible

– Always use assistance

WARNING

Caution should be exercised when performing any work on this appliance.

Protective gloves and safety glasses are recommended.

– Avoid direct contact with sharp edges.

– Avoid contact with any hot surfaces.

NOTICE

Please be aware that due to the wet testing of the appliance, there may some residual water in the hydraulic circuit.

– Protect any surfaces, carpets or floorings.

– Use a suitable container to catch any water that escape when removing the protective caps from the connections.

All descriptions and illustrations provided in this manual have been carefully prepared but we reserve the right to make changes and improvements in our products that may affect the accuracy of the information contained in this manual.

THE BENCHMARK SCHEME

Sime Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety, efficiency and performance.

Benchmark is managed and promoted by the Heating and Hotwater Industry Council.

For more information visit www.centralheating.co.uk

Please ensure that the installer has fully completed the Benchmark Checklist in the use and maintenance section of the installation instructions supplied with the product and that you have signed it to say that you have received a full and clear explanation of its operation.

The installer is legally required to complete a commissioning checklist as a means of complyng with the appropriate

Building Regulations (England and Wales).

All installations must be notified to Local Area Building Control either directly or through a Competent Persons

Scheme.

A Building Regulations Compliance Certificate will then be issued to the customer who should, on receipt, write the

Notification Number on the Benchmark Checklist.

This product should be serviced regularly to optimise its safety, efficiency and performance.

The service engineer should complete the relevant Service Record on the Benchmark Checklist after each service.

The Benchmark Checklist may be required in the event of any warranty work and as supporting documentation relating to home improvements in the optional documents section of the Home Information Pack.

PRODUCT DETAILS

Murelle ELITE HE 30 ErP 35 ErP 35 T ErP

Profilo sanitario di carico dichiarato

D.H.W load profile declared

XL XL

Classe efficienza energetica stagionale riscaldamento

C.H. energy efficiency class

Classe efficienza energetica sanitario

D.H.W. energy efficiency class

Potenza termica (kW)

Heat output (kW)

Consumo annuo di energia riscaldamento (kWh)

C.H. annual energy consumption (kWh)

Consumo annuo di combustibile sanitario (GJ)

D.H.W. annual combustible consumption (GJ)

Efficienza energetica stagionale riscaldamento (%)

C.H. seasonal energy efficiency (%)

Efficienza energetica sanitario (%)

D.HW. energy efficiency (%)

Potenza sonora dB(A)

Sound power dB(A)

29

15

18

92

82

53

2

34

18

4

19

91

80

54

34

184

92

54

Specifiche precauzioni da adottare al momento del montaggio, dell’installazione o della manutenzione dell’apparecchio sono contenute all’interno del manuale di istruzioni della caldaia

Specific precautionary measures to be adopted at the time of assembly, installation or maintenance of the equipment are contained in the boiler instruction manual

Conforme all’allegato IV (punto 2) del regolamento delegato (UE) N° 811/2013 che integra la Direttiva

2010/30/UE

Conforming to Annex IV (item 2) of the Delegated Regulations (EU) No. 811/2013 which supplements

Directive 2010/30/EU

These appliances comply with the S.E.D.B.U.K. scheme, band “A”

CONTENTS

6

7

4

5

8

9

1

2

3

DESCRIPTION OF THE BOILER

APPENDIX 2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

6

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

10

CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

23

USE AND MAINTENANCE, BENCHMARK AND COMMISSIONING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

29

FAULT FINDING AND FUNCTIONING ERRORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

36

REPLACEMENT OF PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

37

EXPLODED VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

39

APPENDIX 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

52

64

USER INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.

65

IMPORTANT INFORMATION:

IT IS A STATUTORY REQUIREMENT THAT ALL GAS APPLIANCES ARE INSTALLED BY COMPETENT PERSONS, IN

ACCORDANCE WITH THE GAS SAFETY (INSTALLATION AND USE) REGULATIONS (CURRENT EDITION). The manufacturer’s instructions must not be taken as overriding any statutory requirements, and failure to comply with these regulations may lead to prosecution.

No modifications to the appliance should be made unless they are fully approved by the manufacturer.

GAS LEAKS: DO NOT OPERATE ANY ELECTRICAL SWITCH, OR USE A NAKED FLAME. TURN OFF THE GAS SUPPLY AND

VENTILATE THE AREA BY OPENING DOORS AND WINDOWS CONTACT THE GAS EMERGENCY SERVICE ON 0800111999.

THE BENCHMARK SCHEME

Benchmark places responsibilities on both manufacturers and installers. The purpose is to ensure that customers are provided with the correct equipment for their needs, that it is installed, commissioned and serviced in accordance with the manufacturer’s instructions by competent persons and that it meets the requirements of the appropriate Building

Regulations. The Benchmark Checklist can be used to demonstrate compliance with Building Regulations and should be provided to the customer for future reference. Installers are required to carry out installation, commissioning and servicing work in accordance with the Benchmark Code of Practice which is available from the Heating and Hotwater

Industry Council who manage and promote the Scheme.

Please refer to commissioning instructions for filling in the checklist at the back of this installation guide.

Note: All Gas Safe registered installers carry a ID Card.

You can check your installer is Gas Safe Registered by calling 0800 408 5577

SIME COMBINATION BOILERS

Installer checklist

Please remember to carry out the following checks after installation. This will achieve complete customer satisfaction, and avoid unnecessary service calls. A charge will be made for a service visit where the fault is not due to a manufacturing defect.

– Has a correct by-pass been fitted and adjusted?

– Has the system and boiler been flushed?

– Is the system and boiler full of water, and the correct pressure showing on the pressure gauge?

– Is the Auto Air Vent open?

– Has the pump been rotated manually?

– Is the gas supply working pressure correct?

– Is the boiler wired correctly? (See installation manual).

– Has the D.H.W. flow rate been set to the customer requirements?

– Has the customer been fully advised on the correct use of the boiler, system and controls?

– Has the Aqua Guard Filter been cleaned (see 4.5.2)?

– Has the Benchmark Checklist in the use and maintenance section of this manual, been completed ?

6

1 DESCRIPTION OF THE BOILER

1.1 INTRODUCTION

MURELLE ELITE HE ErP - MURELLE

ELITE HE ErP T are premixed gas condensation thermal modules that employ a microprocessor-based technology to control and manage all the functions. All modules are compliant with European Directives 2009/142/CE,

2004/108/CE, 2006/95/CE and 92/42/CE.

For optimum installation and operation, always follow the instructions provided in this manual. The products manufactured and sold by Sime do not contain any banned materials or substances (ie they comply with ISO9000:2000).

The Murelle ELITE HE ErP T is a system boiler which is designed to be directly connected to a domestic hot water cylinder. When it is not directly connected to a cylinder the two connections, R2 and

M2, need to be capped off, the cylinder sensor SB disconnected from the PCB and PAR 2 reset to value 4.

1.2

DIMENSIONS (fig. 1)

MURELLE ELITE HE 30-35 ErP

170

60/100

135

450

MURELLE ELITE HE 35 T ErP

42,5

S3

123

350

= 385 =

= 65 65 65 65 =

TABLE 1 - Connections

R C.H. return

M C.H. flow

G Gas connection

22 mm Compression

22 mm Compression

15 mm Compression

E D.H.W. inlet

U D.H.W. outlet

15 mm

15 mm

S3 Condensation outlet ø 25

Compression

Compression

92

M2 D.H.W. tank flow

R3 D.H.W. tank return

TABLE 2 - Minimum clearances

Above the appliance casing

At the R.H.S.

At the L.H.S.

Below the appliance casing

In front of the appliance

For servicing

200 mm

15 mm

15 mm

200 mm

500 mm

170

60/100

135

ATTENTION:

The “35 T” version is designed for the connection of a remote cylinder, to use it as a boiler ONLY FOR HEATING it is necessary:

– to disconnect the D.H.W. sensor (SB)

– set the PAR 2 to 4

– close off the connections R3 and M2

=

385

=

92,5

450

42,5

125

350

= 65 65 65 65 =

Fig. 1

1.3

TECHNICAL FEATURES kW kW kW kW kW kW kW kW

%

%

%

W

V-Hz

W

W

IP

(*) Heat input of the heating system measured using lower heating value (LHV)

30

28.9

31.6

5.9

6.6

7.6

8.5

29.5

6.2/8.0

95/98

107/107

107

35

34.1

37.2

7.9

8.8

8.7

9.6

34.8

8.2/9.0

96/98

107/107

107

90

230-50

83

55

X4D

10/1

10/65

13.6

13.8

11.8

2

0.2/6.0

0.65

XL

20/80

5.5

2.5

85

A

92

53

A

82

95

230-50

93

56

X4D

A

91

54

A

80

XL

20/80

6.0

2.5

85

10/1

10/65

16.1

16.3

14.0

2

0.2/6.0

0.8

70

40

65

35

3.06/13.89

9.0/9.0

10.0/10.0

19

70

40

65

35

3.89/16.67

9.0/9.0

10.0/10.0

27

1312BU5312

45.0

II

2H3P

B23P - B53P - C13 - C33 - C43 - C53 - C83

5 ( < 70 mg/kWh)

46.6

45.2

70

40

65

35

3.89/16.67

9.0/9.0

10.0/10.0

27

2

2.8/3.8

2.2/2.9

3.12 / 0.66

2.29 / 0.62

20/37

2

3.5/4.0

2.8/3.0

3.68 / 0.87

2.70 /0.70

20/37

2

3.5/4.0

2.8/3.0

3.68 / 0.87

2.70/0.70

20/37

95

230-50

93

56

X4D

10/1

--

--

--

--

--

--

--

--

20/80

6.1

2.5

85

A

92

54

--

--

35 T

34.1

37.2

7.9

8.8

8.7

9.6

34.8

8.2/9.0

96/98

107/107

107

7

1.4

FUNCTIONAL DIAGRAM (fig. 2)

MURELLE ELITE HE 30-35 ErP

8

MURELLE ELITE HE 35 T ErP

M2

R3

KEY

1 Fan

2 Limit thermostat

3 Primary exchanger

4 Gas valve

5 D.H.W. exchanger

6 Aqua Guard Filter System

7 C.H. sensor (SM)

8 Safety thermostat 100°C

9 Diverter valve

10 Pump high efficiency

12 D.H.W. sensor (SS)

13 D.H.W. flowmeter

14 Hot water inlet filter

15 ------

16 3 BAR safety valve

17 Pressure transducer

19 Drain vent

20 Expansion vessel

21 Condensate trap

23 D.H.W. isolation valve

24 Gas isolation valve

25 C.H. flow isolation valve

26 C.H. return isolation valve

CONNECTIONS

S3 Condensation outlet

KEY

1 Fan

2 Limit thermostat

3 Primary exchanger

4 Gas valve


7 C.H. sensor (SM)

8 Safety thermostat 100°C

9 Diverter valve


12 D.H.W. sensor (SB)

16 3 BAR safety valve

17 Pressure transducer

19 Boiler discharge

20 Expansion vessel

21 Condensate drain trap

24 Gas isolation valve

25 C.H. flow isolation valve

26 C.H. return isolation valve

CONNECTIONS

S3 Condensation outlet

M2 D.H.W. tank flow

R3 D.H.W. tank return

Fig. 2

1.5

MAIN COMPONENTS (fig. 3)

1.6

TECHNICAL DATA PLATE (fig. 3/a)

MODEL

SERIAL NUMBER

YEAR OF CONSTRUCTION

WATER CONTENT IN BOILER

HEAT INPUT MAX

HEAT OUTPUT MAX (80-60°C)

HEAT OUTPUT MAX (50-30°C)

MAX OPERATING PRESSURE

CONTENTS D.H.W.

HEAT INPUT MAX D.H.W.

MAX OPERATING PRESSURE D.H.W.

D.H.W. FLOW RATE

POWER SUPPLY

MAX POWER ABSORBED

COUNTRIES OF DESTINATION

CATEGORY

KEY

1 Control panel


3 Ignition transformer

4 Air pressure test point

6 Safety thermostat

7 C.H. sensor (SM)

8 Ignition electrode

9 Primary exchanger

10 Exhaust fumes sensor (SF)

11 Flue manifold

12 Expansion vessel

13 Ionisation electrode

14 Fan

16 Diverter valve


18 Valve cover (optional)

Fig. 3

TYPE

CODE

DIRECTIVE OF REFERENCE

PIN NUMBER

HEAT INPUT MIN

HEAT OUTPUT MIN (80-60°C)

HEAT OUTPUT MIN (50-30°C)

MAX OPERATING PRESSURE

HEAT INPUT MIN D.H.W.

MAX OPERATING PRESSURE D.H.W.

ELECTRICAL PROTECTION GRADE

NOx CLASS

CODE GAS COUNCIL NUMBER (UK)

CERTIFICATION WRAS (UK)

TYPE OF GAS

GAS SUPPLY PRESSURE

CLASSIFICATIONS

Fig. 3/a

9

10

2 INSTALLATION

The boiler must be installed in a fixed location and only by specialized and qualified person in compliance with all instructions contained in this manual. The installation of this boiler must be in accordance with the relevant requirements of the current Gas Safety (installation and use), the local building regulations, and and I.E.E. wiring regulations.

PLEASE NOTE: Before fitting the flue to the boiler, the condensate trap should be filled, see 2.4.1

2.1

VENTILATION REQUIREMENTS

Detailled recommendations for air supply are given in BS5440:2. The following notes are for general guidance:

It is not necessary to have a purpose provided air vent in the room or compartment in which the appliance is installed.

2.2

ANTI-FREEZE FUNCTION

The boilers are equipped with anti-freeze function which activates the pump and the burner when the temperature of the water contained inside the appliance drops to below 6°C. The anti-freeze function can only operate if:

– the boiler is correctly connected to the gas and electricity supply circuits;

– the boiler is constantly fed;

– the boiler ignition is not blocked;

– the essential components of the boiler are all in working order

In these conditions the boiler is protected against frost down to an environmental temperature of -5°C.

ATTENTION: In the case of installation in a place where the temperature drops below 0°C, the connection pipes must be protected.

2.3

FIXING THE WALL

MOUNTING BRACKET (fig. 4)

– Mark the position of the two wall mounting bracket fixing holes and the flue/air duct hole on the appropriate wall(s).

– Drill a top two fixing holes using a 10 mm masonry drill and fit the plastic plugs provided.

– Accurately measure the wall thickness, and note this dimension for later use.

– Secure the wall mounting bracket in position using the screws provided.

Ensure that it is the correct way up, as indicated in fig. 4.

2.4

CONNECTING UP SYSTEM

Before connecting the boiler it is recommended that the system be flushed in accordance to BS 7593, to eliminate any foreign bodies that may be detrimental to the operating efficiency of the appliance.

When connecting up the boiler the clearances in fig 1 should be respected.

The boiler is supplied with valve pack

5184817B- combi, 8091821- system T .

A safety valve set at 3 bar is fitted to the appliance, the discharge pipe should be extended to terminate safely away from the appliance and where a discharge would not cause damage to persons or property but would be detected. The pipe should be a minimum of 15 mm ø and should be able to withstand boiling water, and should avoid sharp corners or upward pipe runs where water may be

2 1

4

3

KEY

1 Wall mounting bracket

2 Plastic wall plug (2 Off)

3 Woodscrew (2 Off)

4 Washer (2 Off)

Fig. 4

retained.

Gas Connection

The gas connection must be made using seamless steel or copper. Where the piping has to pass through walls, a suitable insulating sleeve must be provided. When sizing gas piping, from the meter to the boiler, take into account both the volume flow rates

(consumption) in m 3 /h and the relative density of the gas in question.

The sections of the piping making up the system must be such as to guarantee a supply of gas sufficient to cover the maximum output available from the boiler, limiting pressure loss between the gas meter and any apparatus being used to not greater than 1.0 mbar for family II gases (natural gas).

An adhesive data badge is sited inside the front panel; it contains all the technical data identifying the boiler and the type of gas for which the boiler is arranged.

2.4.1

Connection of condensation water trap

To ensure safe disposal of the condensate produced by the flue gases, reference should be made to BS6798:2009.

The boiler incorporates a condensate trap which has a seal of 75 mm, therefore no additional trap is required. The condensate trap can be filled prior to the installation of the flue by carefully pouring 1 litre of water into the exhaust connection.

NOTE: All pipework must have a continuous fall from the boiler and must be resistant to corrosion by condensate, copper or steel is NOT suitable. It should be noted that the connection of a condensate pipe to a drain may be subject to local building control requirements.

2.4.2

Dealing with condensate

See Appendix 1- industry guidance on dealing with condensate.

the connection to the boiler condensate trap should be made with 20mm waste pipe using the connector provided.

2.4.3

Requirements for sealed water systems MURELLE ELITE HE

The heating system design should be based on the following information: a) The available pump head is given in fig. 14.

b) The burner starts when circulation is detected by a small pressure fluctuation measured by the pressure transducer.

c) The appliance is equipped with an internal by-pass that operates with system heads (H) greater than 3 m.

The maximum flow through the bypass is about 300 l/h. If thermostatic radiator valves are to be installed, at least one radiator should be without a thermostatic valve (usually the bathroom radiator).

d) A sealed system must only be filled by a competent person using one of the approved methods shown in fig. 5. The system design should incorporate the connections appropriate to one of these methods.

2.5

CHARACTERISTICS

OF FEEDWATER

NOTE: If the domestic water supply is metered or should a water meter be added at a later time, a small expansion vessel should be included in the

METHOD OF FILLING A SEALED SYSTEM

Fig. 5

11

12 domestic water pipework.

– All recirculatory systems will be subject to corrosion unless an appropriate water treatment is applied. This means that the efficiency of the system will deteriorate as corrosion sludge accumulates within the system, risking damage to pump and valves, boiler noise and circulation problems.

– Before connecting the boiler the associated central heating system must be flushed in accordance with the guidelines given in BS 7593

“Treatment of water in domestic hot water central heating systems”.

– Sime Ltd recommend only the use of

FERNOX products for the flushing and final treatment of the system water..

This is particularly important in hard water areas.

Failure to flush and add inhibitor to the system may invalidate the appliance warranty.

IMPORTANT:

– The insertion of each additional 90° bend with a diameter of 60/100 (code 8095850) reduces the available section by 1.5 meters.

– The insertion of each additional 90° bend with a diameter of 80/125 (code 8095870) reduces the available section by 2 meters.

– Each additional 45° curve installed a diameter of 60/100 (code 8095950) reduces the available length by 1.0 metres.

– Each additional 45° curve installed a diameter of 80/125 (code 8095970) reduces the available length by 1.0 metres.

HORIZONTAL FLUES MUST BE LEVEL

NOTE: Before connecting accessories, it is always advisable to lubricate the internal part of the gaskets with silicon products. Avoid using oils and greases.

Model

30

35

35 T

5

4

4

H

Length of pipe

ø 60/100 (m) ø 80/125 (m)

V

Min.

Max.

H

Min.

V

Max.

1.3

1.3

1.3

7

6

6

10

8

8

1.2

1.2

1.2

13

11

11

4

2 x

LIST OF ø 60/100 ACCESSORIES y 2

3

5

6

1a Coaxial duct kit L. 790 code 8096250

1b Special coaxial duct kit L. 695 code 8098604/05

2a Extension L. 1000 code 8096150

2b Extension L. 500 code 8096151

Tile for joint code 8091300

3

Terminal for roof exit L. 1285 code 8091212 (includes 8086950) x + y = L (m)

LIST OF ø 80/125 ACCESSORIES

1 Coaxial duct kit L. 785 code 8096253

2a Extension L. 1000 code 8096171

2b Extension L. 500 code 8096170

3 Adapter for ø 80/125 code 8093150

5 Tile for joint code 8091300

6 Terminal for roof exit L. 1285 code 8091212A (includes 8093150)

1

C13

2

C33

1

2

3

6

5

Fig. 6

Artificially softened water must not be used to fill the heating system.

– It is important to check the inhibitor concentration after installation, system modification and at every service in accordance with the manufacturer’s instructions. (Test kits are available from inhibitor stockists).

– At every service the Aquaguard Filter

(4.5.2) should be checked and cleaned.

Flues must be installed in accordance with BS 5440-1

2.6

INSTALLATION OF COAXIAL

DUCT ø 60/100 - ø 80/125 (fig. 6)

See 2.4.1 Filling the trap, before fitting the flue. The coaxial suction and discharge pipes are supplied in a special kit (that can be purchased separately) along with assembly instructions.

The diagrams of fig. 6 illustrate some examples of different types of flue options allowed and the maximum lengths that can be reached. It is essential that a flue gas analysis test point is made available directly above the boiler.

2.7

INSTALLATION OF SEPARATE

DUCTS ø 80 (fig. 7)

See 2.4.1 Filling the trap, before fitting the flue. The kit with dedicated pipes enables to separate the exhaust fumes pipes from the air intake pipes (fig. 7).

It is essential that a flue gas analysis test point is made available directly above the boiler.

– The kit with dedicated ø 80 pipes, code

8089912, includes a SUCTION

DIAPHRAGM THAT IS NOT used for these models. To be able to use the air inlet connection, cut its base with a tool

(A) and assemble it (B).

The maximum overall length, resulting from the sum of all the intake and discharge pipes, is determined by the load losses of the single connected accessories and should not exceed 15 mm H

2

O (version HE 30-35-35T)

(ATTENTION: the total length of each pipe should not exceed 50 m, even if the total loss is below the maximum applicable loss.)

See Table 1 for information on the load losses of single accessories.

3

2

5

4

C

1

KEY

1

OPERAZIONE DA ESEGUIRE

2 SOLO NEL MONTAGGIO DEL

3 KIT Ø 80 COD. 8089912

4 ø 108 Gasket A

4

B

169

CS

CA CA

67,5

277,5

KEY

CA Inlet

CS Outlet

Fig. 7

13

14

TABLE 1 - ACCESSORIES ø 80

Accessories ø 80

Coaxial duct kit

90° elbow MF

45° elbow MF

Extension L. 1000 (horizontal)

Extension L. 1000 (vertical)

Wall terminal

Wall coaxial exhaust *

Roof outlet terminal *

* This loss includes the losses of the adaptor 8091401

Total head loss (mm H

2

O)

30

Inlet Outlet

– –

0.25

0.30

0.20

0.20

0.20

0.20

0.20

0.20

0.10

0.35

1.10

0.15

35

Inlet Outlet

– –

0.30

0.40

0.25

0.25

0.25

0.25

0,25 0.25

0.15

0.50

1.50

0.20

2.7.1

Separate ducts kit (fig. 9)

The diagrams of fig. 9 show examples of the permitted flue configurations.

2.8

POSITIONING THE

OUTLET TERMINALS (fig. 10)

The outlet terminals for forced-draught appliances may be located in the external perimeter walls of the building.

To provide some indications of possible solutions, Table 2 gives the minimum distances to be observed, with reference to the type of building shown in fig. 10.

2.9

ELECTRICAL CONNECTION

The boiler is supplied with an electric cable. Should this require replacement, it must be replaced with one of similar type and dimensions. The electric power supply to the boiler must be 230V - 50Hz single-phase through a 3A fused main switch, with at least 3 mm spacing between contacts. Respect the L and N polarities and the earth connection.

NOTE: SIME declines all responsibility for injury or damage to persons, animals or property, resulting from the failure to provide for proper earthing of the appliance.

7

3

1

11

10

3 12 13 14

9

12

3

3

3

1

12

12

C

2

3

1

C13

12

C33

NOTE

Before connecting accessories, it is always advisable to lubricate the internal part of the gaskets with silicon products. Avoid using oils and greases.

LIST OF ø 80 ACCESSORIES

1 Coaxial duct kit code 8089912

3 a Extension L. 1000 code 8077351

3 b Extension L. 500 code 8077350

7 a Additional 45° MF curve code 8077451

7 b Additional 90° MF curve code 8077450

9 Manifold, code 8091401

10 Tile for joint code 8091300

11 Terminal for roof exit L. 1381 code 8091212B

12 --------

13 Union suction/exhaust code 8091401

14 Coaxial exhaust ø 80/125 L. 885 code 8096253A

Fig. 9

TABLE 2

Terminal position

A Directly below an openable window, air vent or any other ventilation opening

B

C/D

E

F

K

L

M

Below guttering, drain pipes or soil pipes (*)

Below eaves, balconies or carport roof (**)

From vertical drain pipes or soil pipes

From internal or external corners

I

J

G Above adjacent ground, roof or balcony level

H From a boundary or surface facing the boiler

From a terminal facing the terminal

From an opening in the carport

(eg door, window into dwelling)

Vertically from a terminal on the same wall

Horizont. from a terminal on the same wall

Horizont. from a vertical terminal to a wall

Minimum spacing

300 mm 12 in

75 mm 3 in

200 mm 8 in

75 mm 3 in

300 mm 12 in

300 mm

600 mm

1,200 mm

12 in

24 in

48 in

1,200 mm 48 in

1,500 mm 60 in

300 mm 12 in

300 mm 12 in

N Horizont. from an openable window or other opening 300 mm 12 in

P Above an openable window or other opening 300 mm 12 in

Q From an adjacent vertical terminal 600 mm 24 in

(*) For condensing boilers this distance can be reduced to 25 mm without effecting boiler performance, but it will be necessary to protect the surfaces from the effects of condensate

(**) This dimension to be used with ventilated soffits. With unvented soffits this can be reduced to 75mm and further reduced to 25mm when a flue shield is used to protect from the effects of heat and condensation.

– If the terminal discharges into a pathway or passageway check that combustion products will not cause nuisance and that the terminal will not obstruct the passageway.

– Where the lowest part of the terminal is fitted less than 2 m

(78 in) above ground, above a balcony or above a flat roof to which people have access, the terminal MUST be protected by a purpose designed guard.

– Where the terminal is fitted within 850 mm (34 in) of a plastic or painted gutter, or 450 mm (18 in) of painted eaves, an aluminium shield at least 1,500 mm (59 in) long must be fitted to the underside of the painted surface.

– The air inlet/outlet flue duct MUST NOT be closer than 10 mm (0.4 in) to combustible material.

– In certain weather conditions the terminal may emit a plume of steam. This is normal but positions where this would cause a nuisance should be avoided.

For guidance only, flues should be installed in accordance with BS5440

Fig. 10

2.9.1

External Controls

The heat demand can be by a "clean contact" (conforming to EN607301), room stat or programmer connected to the

"TA" connection ( figs. 11 – 11/a ), CN6 terminals 7 & 8 after removing the link. A

230v switched demand to terminal 14

CN7 and removal of the "TA" link on terminals 7 & 8 on CN6.

MURELLE ELITE HE 35 T ErP version the

D.H.W. demand can be by either a thermistor or thermostat depending on configuration, see section 2.9.5 and 3.3.

A permanent power supply must be maintained.

2.9.2

Remote control

SIME HOME connection (optional)

The boiler is designed for connection to a remote control unit, supplied on request

(SIME HOME code 8092280/81).

The remote control unit SIME HOME allows for complete remote control of the boiler.

The boiler display will show the following message:

For installation and use of the remote control, follow the instructions in the package.

NOTE: Ensure PAR 10 set to 1 (PAR 10 =

1).

an external temperature sensor, supplied on request (code 8094101) in conjunction with remote control (code

8092226), which can automatically regulate the temperature value of the boiler output according to the external temperature.

For installation, follow the instruction in the package.

It is possible to make corrections to the values by adjustment of PAR 11 .

The flow temperature will be regulated with respect to the external temperature, for this reason external sensors should only be used with system boilers used only for heating( no DHW) and System T boilers using all four pipe connections.

2.9.3

External sensor connection

The boiler is designed for connection to

15

16

2.9.5

D.H.W. sensor connection in vers. “35 T”

The “MURELLE ELITE HE 35 T ErP” version is provided with a D.H.W. sensor

(SB) linked to the connector CN5.

When the boiler is coupled to an external cylinder, the sensor (SB) must be fitted into a sleeve in the cylinder and PAR 2 set to 3.

If the cylinder temperature is to be controlled by a thermostat then PAR 2 is set to 4.

Operations must be carried out by authorized and qualified technicians.

2.9.6

Use with different electronic systems

Some examples are given below of boiler systems combined with different electronic systems. Where necessary, the parameters to be set in the boiler are given.

The electrical connections to the boiler refer to the wording on the diagrams (figs.

11 -11/a). The zone valve control starts at every demand for heating of the zone 1 (it is from part of the TA1 or the CR).

Description of the letters indicating the components shown on the system diagrams 1 to

14:

M C.H. flow

R

CR

C.H. return

Remote control SIME HOME

SE

(code 80922280/81)

External temperature sensor

TA

1-2-3-4

Zone room thermostat

CT

1-2

Zone room thermostat internal time clock

VZ

1-2

Zone valve

RL

1-2-3-4

Zone relay

Sl Hydraulic separator

P

1-2-3-4

Zone pump

IP

EXP

VM

Floor system

Expansion card Mixed Zone

(code 8092233) / SOLAR

(code 8092235)

Three-way mixer valve

1 BASIC SYSTEM: SYSTEM WITH A DIRECT ZONE AND ROOM THERMOSTAT, OR WITH REMOTE CONTROL SIME HOME

(Code 8092280/81) AND EXTERNAL SENSOR (Code 8094101)

CR

SE

CR

SE

TA1

M

TA

R

2 BASIC SYSTEM: MULTI-ZONE SYSTEM WITH PUMP, ROOM THERMOSTAT AND EXTERNAL SENSOR (Code 8094101)

SE

SE

TA1

M R

TA

VZ

TA1

VZ1

TA2

VZ2

3 BASIC SYSTEM: MULTI-ZONE SYSTEM WITH PUMP, ROOM THERMOSTAT AND EXTERNAL SENSOR (Code 8094101)

SE

TA1

SE

M R

TA

RL

SI

P

TA1

RL1

P1

TA2

RL2

P2

4 BASIC SYSTEM: MULTI-ZONE SYSTEM WITH VALVE, ROOM THERMOSTAT, REMOTE CONTROL SIME HOME (Code

8092280/81) AND EXTERNAL SENSOR (Code 8094101)

CR

SE

CR

SE

TA2

M R

TA

VZ

TA1

VZ1

TA2

VZ2

PARAMETERS SETTINGS

To use the remote control SIME HOME

(CR) as remote control panel for the boiler rather than as room reference, set:

PAR 7 = 0

5 BASIC SYSTEM: MULTI-ZONE SYSTEM WITH VALVE, ROOM THERMOSTAT, REMOTE CONTROL SIME HOME (Code


CR

SE

CR

SE

VZ1

TA2

M R

VZ

TA1

VZ1

TA2

VZ2

PARAMETER SETTING


(CR) as room reference for a zone, set:

PAR 7 = 1

Set the opening time of the zone valve VZ:

PAR 33 = “OPENING TIME”

17

6 BASIC SYSTEM: MULTI-ZONE SYSTEM WITH PUMP, ROOM THERMOSTAT, REMOTE CONTROL SIME HOME (Code


TA

SE

CR

TA2

SE

CR

M R

SI

RL

P

TA1

RL1

P1

TA2

RL2

P2

PARAMETER SETTING


(CR) as room reference for a zone, set:

PAR 7 = 1

18

7 SYSTEM WITH DOUBLE TEMPERATURE OUTPUT: MULTI-ZONE SYSTEM WITH VALVE, ROOM THERMOSTAT INTERNAL

TIME CLOCK AND EXTERNAL SENSOR (Code 8094101)

SE

TA1

TA2

SE

M R

CT1

VZ1

ZONA

GIORNO

(70

°

C)

CT2

VZ2

ZONA

NOTTE

(50

°

C)

DURING NIGHT TIME THE BOILER USES

A LOWER OUTPUT TEMPERATURE IF DIF-

FERENT TIMES HAVE BEEN SET FOR DAY

AND NIGHT AREAS:

– with external sensor, set the climatic curve of the day zone 1 with PAR 25 and the night zone at PAR 26.

– without external sensor, gain access to setting the day zone 1 by pressing the key the keys and change the value with and . Gain access to setting the night zone by pressing the key twice and changing the value with the keys and .

8 SYSTEM WITH DOUBLE TEMPERATURE OUTPUT: MULTI-ZONE SYSTEM WITH PUMP, ROOM THERMOSTAT INTERNAL

TIME CLOCK AND EXTERNAL SENSOR (Code 8094101)

SE

TA1

TA2

SE

M R

SI

CT1 CT2

RL1

ZONA

GIORNO

(70

°

C)

P1

RL2

ZONA

NOTTE

(50

°

C)

P2

9 SYSTEM WITH REMOTE CYLINDER

SE

CR

CR

SE

SB

M

M2 R2

R

SB

PARAMETER SETTING

MURELLE ELITE HE 35 T ErP if with D.H.W

cylinderto be set: PAR 2 = 3

MURELLE ELITE HE 35 T ErP only for heating to be set:

PAR 2 = 4

An alternative to the CR would be to connect a room thermostat to the TA 1 connection

10 SYSTEM WITH REMOTE BOILING UNIT AFTER THE HYDRAULIC SEPARATOR

SE

TA1

SE

SB

PB

M R

SI

RL1

PB

SB

TA1

P1

RL2

TA2

P2

11 SYSTEM WITH MIXER VALVE: SYSTEM WITH ONE DIRECT ZONE AND ONE MIXED ZONE

TA1 CR

TA2

RL2

SE

CR

TA1

TA2

SE

EXP

M R

P2

SI

P1

VM

PARAMETERS SETTINGS


(CR) as remote control panel for the boiler rather than as room reference, set:

PAR 7 = 0

IP

EXP

19

12 SYSTEM WITH MIXER VALVE: SYSTEM WITH TWO DIRECT ZONES AND TWO MIXED ZONES

SE

TA1

TA2

SE

EXP

M R

VM

TA1 TA2

TA3

RL3

TA4

RL4

P3

P4

EXP SI

P2

IP IP

20

13 SYSTEM WITH MIXER VALVE: SYSTEM WITH TWO MIXED ZONES INDEPENDENT AND TWO KITS MIXED ZONE (CODE 8092234)

TA2 TA1

SE

TA1

TA2

SE

EXP

M R

VM

P1

VM

P2

SI

IP IP

EXP

EXP

14 SYSTEM SOLAR: SYSTEM WITH KIT SOLAR (Code 8092235)

S1

TA2 TA1

SE

EXP (INSOL)

TA1

TA2

SE

EXP

SB

S2

Vers. System / T

”

PARAMETER SETTING

PAR 44 = 1

PAR 2 = 3

2.10

BOILER ELECTRICAL “MURELLE ELITE HE 30-35 ErP” (fig. 11)

EXP (24 VRAC)

OP (24 VAC)

TA2

(24 VRAC)

TA1

(24 VRAC)

ST

(5 VDC)

Cod. 6301416

TL (24 VDC)

SE (5 VDC)

TS (24 VDC)

SM (5 VDC)

SF

(5 VDC)

SS (5 VDC)

BIANCO-WHITE

TPA

(5 VDC)

FLM

(5 VDC)

KEY

F1-2

TRA

PI

V

Fuse (4 AT)

Ignition transformer

Pump high efficiency

Fan

EV1-2 Gas valve coil

TS

SF

Safety thermostat

Exhaust fumes sensor

VD

SM

TL

Diverter valve

Heating sensor

Limit thermostat

SS D.H.W. sensor

FLM D.H.W. flowmeter

TA1

TA2

ST

Zone 1 environment thermostat


Solar heat sensor

CR

SE

OP

Remote control SIME HOME

(optional)

External sensor (optional)

Internal time clock (optional)

EXP Expansion card

AR Remote alarm

VZ Zone valve

AUX Auxiliary connection

NOTE:

The heat demand can be by a volt free contact connected to CN6 terminals 7 &

8 after removal of the link, or by 240v to terminal 14 CN7 and removal of the link on CN6 terminals 7 & 8.

A permanent mains supply must be maintained at all times.

CONNECTOR SPARE PART CODES:

CN1/CN13 code 6319146

CN2 code 6323885

CN3

CN4

CN6

CN7 code 6319145 code 6316203 code 6316202 code 6316204

CN9

CN12

CN14 code 6316295 code 6316280 code 6316213

Fig. 11

21

2.11

BOILER ELECTRICAL “MURELLE ELITE HE 35 T ErP” (fig. 11/a)

EXP (24 VRAC)

OP (24 VAC)

TA2

(24 VRAC)

TA1

(24 VRAC)

SB

(5 VDC)

SE

(5 VDC)

TL

(24 VDC)

TS

(24 VDC)

SM

(5 VDC)

SF

(5 VDC)

Cod. 6301416

TPA

(5 VDC)

22

KEY

F1-2 Fuse (4 AT)

TRA Ignition transformer

PI

V

Pump high efficiency

Fan

ER Ionisation electrode

EV1-2 Gas valve coil

TS Safety thermostat

SF Exhaust fumes sensor

VD

SM

TL

VD

Diverter valve

Heating sensor

Limit thermostat

Diverter valve

TPA Pressure transducer

TA1 Zone 1 environment thermostat

TA2

SB


D.H.W. tank sensor

CR Remote control SIME HOME

(optional)

External sensor (optional) SE

OP Internal time clock (optional)

EXP Expansion card

AR

VZ

Remote alarm

Zone valve

AUX Auxiliary connection

NOTE:

The heat demand can be by a volt free contact connected to CN6 terminals 7 & 8 after removal of the link, or by 240v to terminal

14 CN7 and removal of the link on CN6 terminals 7 & 8.

A permanent mains supply must be maintained at all times.

CONNECTOR SPARE PART CODES:

CN1/CN13 code 6319146

CN2

CN3 code 6323816 code 6319145

CN4

CN5

CN6

CN7 code 6316203 code 6316200 code 6316202 code 6316204

CN9

CN12

CN14 code 6316295 code 6316280 code 6316213

Fig. 11/a

3 CHARACTERISTICS

3.1

CONTROL PANEL (fig. 12)

5

2

1

4

3

1 - DESCRIPTION OF DISPLAY ICONS

SUMMER MODE ICON

WINTER MODE ICON

D.H.W. MODE ICON

HEATING MODE ICON

1 = First circuit heating system

2 = Second circuit heating system (if fitted)

GRADED POWER SCALE : The segments of the bar light up in proportion to boiler power output .

BURNER FUNCTIONING AND BLOCK ICON

DESCRIPTION OF DISPLAY ICONS

CHIMNEY SWEEP ICON

SECONDARY DIGITS : The boiler visualises the value of the pressure of the system

(correct value is between 1 and 1.5 bar)

MAIN DIGITS: The boiler visualises the values set, the state of anomaly and the external temperature

INTEGRATIVE SOURCES ICON

2 - DESCRIPTION OF CONTROLS

ON/OFF KEYS

ON = Electricity supply to boiler is on

OFF = Electricity supply to boiler is on but nor ready for functioning. However, the protection functions are active.

SUMMER MODE KEY

When this key is pressed, the boiler functions only when D.H.W. is requested.

WINTER MODE KEY

When this key is pressed, the boiler provides heating and D.H.W.

D.H.W. TEMP KEY

When this key is pressed, the temperature of the

D.H.W. is shown on the display .

HEATING TEMP KEY

The first time the key is pressed, the temperature of heating circuit 1 is shown.

The second time the key is pressed, the temperature of heating circuit 2 is shown.

RE-SET KEY

This allows for restoring functioning after a functioning anomaly.

INCREASE AND DECREASE KEY

By pressing this key the set value increases or decreases.

3 - KEYS RESERVED FOR THE INSTALLER

(access to INST and OEM parameters)

PC CONNECTION

To be used only with the SIME programming kit and only by authorised personnel. Do not connect other electronic devices (cameras, telephones, mp3 players, etc.) Use a tool to remove the cap and reinsert after use.

ATTENTION: Communication port sensitive to electrostatic charges.

Before use, it is advisable to touch an earthed metallic surface to discharge static electricity.

INFORMATION KEY

This key can be pressed several times to view the parameters.

CHIMNEY SWEEP KEY

This key can be pressed several times to view the parameters.

DECREASE KEY

This key changes the default settings.

INCREASE KEY

This key changes the default settings.

4 - LUMINOUS BAR

Blue = Functioning

Red = Functioning anomaly

5 - PROGRAMMING CLOCK (optional)

Mechanical clock (code 8092228) or digital clock

(code 8092229) to program heating.

Fig. 12

23

24

3.2

ACCESS TO INSTALLER'S INFORMATION

For access to information for the installer, press the key (3 fig. 12). Every time the key is pressed, the display moves to the next item of information. If the key is not pressed, the system automatically quits the function. List of information. Please note the first key press illuminates the display only:

1.

Display of external temperature, only with external sensor connected

9.

Display of fan speed in rpm x 100 (eg 4.800 and 1850 rpm)

2.

Display of heating temperature sensor (SM)

10.

Display of the number of hours x100 the burner has been alight (eg 14000 and 10)

3.

Display of D.H.W. temperature

11.

Display of number of times the burner has ignited x 1000 (eg 97000 and 500)

4.

Display of auxiliary temperature

12.

Display of code of last error

5.

Display of smoke temperature

13.

Display of code of penultimate error

6.

Display of heating temperature of 14.

Display of total number of errors

delle anomalie

7.

Display of heating temperature of 15.

Installer parameter access counter

8.

Display of ionisation current in µA di ionizzazione in

µ

A

16.

OEM access counter

17.

Indication of D.H.W. flowmeter load (i.e. 18 l/min and 0.3 l/min) or flow 28.

Indicator of valve opening control with board Mixed Zone 2

26.

(respectively ON and OFF)

ZONA MIX 2 (rispettivamente ON e OFF)

29.

Indication of valve closing opening control with board Mixed Zone 2 (respectively ON and OFF)

20.

Indication of delivery probe value mixed with board Mixed Zone 1 (input

S2) con schedino ZONA MIX 1 (ingresso S2)

30.

Indication of solar probe temperature value S1 with Insol expansion

con schedino solare INSOL

21.

Indicator of safety thermostat Mixed Zone (input S1) respectively ON and OFF

31.

Indication of solar probe temperature value S2 with Insol expan-

22.

Indicator of pump with board Mixed Zone 1 (respectively ON and OFF)

(rispettivamente ON e OFF)

32.

Indiction of solar probe temperature value S3 with Insol expan-

23.

Indicator of valve opening control with board Mixed Zone 1 (respectively

ON and OFF)

33.

Indication of operation of solar relay R1 with Insol expansion

24.

Indication of valve closing control with board Mixed Zone 1 (respectively

34.


25.

Indication of the delivery probe mixed with board Mixed Zone 2

con schedino ZONA MIX 2

35.


26.

Indicator of safety thermostat with board Mixed Zone 2 (input S1)

36.

Visualisation solar flow meter state (respectively ON and OFF)


27.

Indicator of pump with board Mixed Zone 2 (respectively ON and OFF)


91.

Software version on EXP

(configuration ZONA MIX)

(config. ZONA MIX)

92.

Software version on second EXP

(configuration ZONA MIX)

(config. ZONA MIX)

25

3.3

ACCESS TO INSTALLER'S

PARAMETERS

For access to the installer's parameters, press simultaneously the keys and or 5 seconds (3 fig. 12).

For example, the parameter PAR 23 is visualised on the display of the control panel in the following way:

The parameters scroll forwards and backwards with the key and and the default parameters can be changed with the keys and .

The standard visualisation returns automatically after 60 seconds, or by pressing one of the control keys (2 fig. 12).

26

3.3.1

Replacing the board or

RESETTING parameters

If the electronic board is replaced or reset, it is necessary to configure PAR 1 and PAR 2 by associating the following values to each type of boiler to be able to restart the boiler:

GAS MODELS

--

METHANE

(G20)

--

--

30

35 - 35 T

--

--

PROPANE

(G31)

--

30

35 - 35 T

BOILER

Instantaneous boiler with diverter valve microswitch and flow switch

PAR 2

1

Instantaneous boiler with diverter valve microswitch, 2 flow switch and solar combining

25/55 - 30/55 and System T with cylinder sensor (SB)

3

System T with cylinder thermostat 4

Instantaneous boiler with diverter valve and flowmeter

Instantaneous boiler with diverter valve, flowmeter and solar combining

Cylinder with double pump and cylinder sensor (LOW INERTIA)

Cylinder with double pump and

5

6

7 cylinder thermostat or System T 8

(LOW INERTIA)

System T and antifreeze sensor

(LOW INERTIA)

9

PAR 1

1

2

3 3

3 4

5

6

7

38

40

12

NOTE: the inside of the upper door of the boiler panel has a label with the values that have to be set for PAR 1 and

PAR 2 (fig. 18).

PARAMETERS INSTALLER

FAST CONFIGURATION

PAR DESCRIPTION

1

2

3

Combustion configuration

Hydraulic configuration

Timetable 2 programmer

RANGE

-- = ND

1 ... 46

-- = ND

1 ... 9

1 = DHW + Recirc. pump

2 = DHW

3 = Recirculation pump

UNIT OF INC/DEC DEFAULT

MEASUREMENT UNIT SETTING

= = “--”

=

=

=

=

“--”

1

4 Pressure transducer disabler 0 = Disabled

1 = Enabled

=

2 = Enabled (NO ALL 09)

1 = Remote Alarm signal (N.O.) = 5 Assignment of auxiliary

6 relay AUX (D.H.W. tank)

Luminous bar indicating

2 = Recirculation pump

0 = Disabled presence of voltage 1 = Enabled

7 Allocation of SIME HOME channels 0 = Not assigned

=

=

8 Fan rpm Step ignition

1 = Circuit 1

2 = Circuits 1 and 2

0,0 ... 81

9 Long chimneys

=

=

=

=

1

1

1

1 rpm x 100 0,1 da 0,1a19,9 0,0

1 da 20 a 81

% 1 0

10 Remote control option setting

0 ... 20

1 = SIME HOME

2 = CR 53

3 = RVS

-5 ... +5

=

°C

=

1

1

0 11 Correction values external sensor

12 Backlighting duration

13 Modulating pump speed

-- = Always

0 = Never

1 ... 199

0 = Minimum sec. x 10 1 3

1 = Maximum

2 = Automatic

= = 1

D.H.W. - HEATING

PAR DESCRIPTION

20 D.H.W. min. temperature

21 D.H.W. max. temperature

22

23 Boiler antifreeze

24 External sensor antifreeze

25

26

27 Min. temperature Zone 1

28 Min. temperature Zone 1

29

30

31 Max. heating power

32 C.H. pump over-run time

33

34

Anti-legionella

(only D.H.W. tank)

Climatic curve setting Zone 1

Climatic curve setting Zone 2

Min. temperature Zone 2

Max. temperature Zone 2

Pump activation delay Zone 1

Re-ignition delay

RANGE

10 °C ... PAR 21

PAR 20 ... PAR 62 OEM

0 = Disabled

1 = Enabled

0 ... +20

- 15 ... +5

3 ... 40

3 ... 40

PAR 64 OEM ... PAR 28


PAR 64 OEM ... PAR 30


30 ... 100

0 ... 199

0 ... 199

0 ... 10

35 Integr. sources activat. threshold -- , 15 ... 80

36 D.H.W. pump over-run time 0 ... 199



°C

°C

=

°C

°C

=

=

°C

°C

°C

°C

%

Sec.

10 sec.

Min.

°C

Sec.

1

1

=

1

1

1

1

1

1

1

1

1

10

1

1

1

1

30

60

0

3

- 2

20

20

20

80

20

80

100

30

1

3

“--”

0

39 Saturation zone modulation

D.H.W. flowmeter

-- = Enabled

0 ... 100

% 1 100

EXPANSION CARD

PAR DESCRIPTION

40 Number of expansion boards

41 Mix valve stroke time

42 Priority of D.H.W. over mixed zone

43 Floor drying

44 Type of solar system

45 ∆ t solar collector pump 1

46 Solar integration delay

47 Tmin solar collector

48 Tmax solar collector

PARAMETERS INSTALLER

RANGE

0 ... 3

0 ... 199

0 = Paralle

1 = Absolute

0 = No activated

1 = Curve A

2 = Curve B

3 = Curve A+B

1 ... 7

PAR 74 OEM - 1... 50

“--”, 0 ... 199

“--”, -30 ... 0

“--”, 80 ... 199



= 1 0

10 sec.

1 12

= = 1

=

=

°C

Min.

°C

°C

=

1

1

1

1

1

0

1

8

0

- 10

120

PARAMETERS RESTORATION

PAR DESCRIPTION RANGE UNIT OF INC/DEC DEFAULT


= = = 49* Reset default parameters

(par 01 - par 02 = “-“)

-- , 1

* Should the boiler not be operating correctly, the original default values can be reset by setting PAR 49 = 1 and the PAR 1 and PAR 2 as specified at point 3.3.1.

ATTENTION: curves are calculated at an ambient temperature of 20°C. The user can alter the boiler controls to change the environment set for which curve has been calculated by ±5°C.

Fig. 13

3.4

EXTERNAL SENSOR

(fig. 13)

If there is an external sensor, the heating settings SET can be taken from the climatic curves according to the external temperature and, limited to with the range values described in point 3.3

(parameters PAR 25 for zone 1 and PAR

26 for zone 2).

The climatic curve to be set can be selected from a value of 3 and 40 (at step

1).

Increasing the steepness of the curves of fig. 13 will increase the output temperature as the external temperature decreases.

3.5

CARD FUNCTIONING

The electronic card has the following functions:

– Antifreeze protection of the heating and D.H.W. circuits (ICE).

– Ignition and flame detection system.

– Control panel setting for the power and the gas for boiler functioning.

– Anti-jamming for the pump which is fed for a few seconds after 24 hours of inactivity.

– Antifreeze protection for boilers with

D.H.W. storage tank.

– Chimney sweep function which can be activated from the control panel.

– Temperature which can be shifted with the external sensor connected.

It can be set from the control panel and is active on the heating systems of both circuit 1 and circuit 2.

– Management of two independent heating circuit systems.

– Automatic regulation of the ignition power and maximum heating.

Adjustments are managed automatically by the electronic card to guarantee maximum flexibility in use of the system.

– Interface with the following electronic systems: remote control SIME HOME code 8092280/81, thermal regulator

RVS, connected to a management card of a mixed Zone code 8092234 and card

Solar code 8092235.

NOTE: If using RVS set parameter 10 to 3 (PAR 10 = 3).

3.6

TEMPERATURE

DETECTION SENSOR

Table 3 shows the resistance values of the heating, D.H.W. and fumes sensors .

If the heating sensor (SM) is faulty or open circuit, the boiler will not function on either heating or D.H.W. (ALL 05).

If the exhaust fumes sensor (SF) is faulty or open circuit, the boiler will not function on either heating or D.H.W.

27

28

(ALL 14).

If the D.H.W. sensor (SS) is faulty or open circuit, the boiler will work without modulation to the DHW temperature.

TABLE 3 (SM - SS - SF sensors)

Temperature (°C)

20

30

40

50

60

70

80

Resistance (Ω)

12.090

8.313

5.828

4.161

3.021

2.229

1.669

3.7

ELECTRONIC IGNITION

Ignition and flame detection is controlled by electrodes on the burner which guarantees reaction in the case of accidental extinction or lack of gas within one second.

600

500

400

300

200

100

0

200 400 600

35 T ErP

800 1000

FLOW RATE (l/h)

1200

3.7.1

Functioning cycle

Burner ignition should occur within 10 seconds of the opening of the gas valve.

If after three attempts the ignition is not detected the boiler will lockout (ALL 06):

– Lack of gas

The ignition electrode will discharge for a maximum of 10 seconds. If after three attempts the ignition is not detected the boiler will lockout (ALL

06). This can happen the first time a boiler is switched on, or after long periods of inactivity. It can also be caused by a closed gas cock or a gas valve not operating.

– No ionisation

The boiler will spark for 10 seconds, if after 3 attempts the ionisation is not detected, the boiler will lockout (ALL

06). This could be due to a poor connection or break in the ionisation cable. Check also that the cable is not shorted, badly worn or distorted.

In the case of a sudden loss of voltage, the burner will immediately switch off.

When voltage returns, the boiler will

600

500

400

300

200

100

0

200 automatically start up again.

400

3.8

HEAD AVAILABLE

TO SYSTEM (fig. 14)

Residual head for the heating system is

600

35 ErP

30 ErP

800 1000

FLOW RATE (l/h)

1200

Fig. 14 shown as a function of rate of flow in the graph in fig. 14.

4 USE, MAINTENANCE, BENCHMARK and COMMISSIONING

4.1

GAS VALVE (fig. 16)

The boiler is supplied as standard with a gas valve, model SIT 848 SIGMA (Fig. 16).

4

3

2

1

5

6

1

3

KEY

1 Upstream pressure intake

2 Intermediate pressure intake

3 Air signal inlet (VENT)

4 Downstream pressure intake

5 Capacity step

6 OFF-SET

Fig. 16

4.2

GAS CONVERSION (fig. 17)

This operation must be performed by authorised personnel using original

Sime components.

To convert from natural gas to LPG or vice versa, perform the following operations:

– Close the gas cock.

– Replace the two differential nozzles (1-

2) and relative seal o-rings (3) with those supplied in the conversion kit.

The difference in the shape of the head of the nozzles should be noted, avoid reversal during assembly.

– Reset PAR as shown in 4.2.1.

– Apply the nameplate with the new gas flow layout.

– Calibrate the maximum and minimum pressures of the gas valve following the instructions provided in paragraph

4.2.2.

To change the fuel to propane (G31), it is necessary to set SET 40, by pressing the key .

The standard display will automatically return after 10 seconds.

The table below shows the SET settings to enter when the type of gas fuel is changed.

GAS MODELS

--

METHANE

(G20)

--

--

30

35 - 35 T

--

--

PROPANE

(G31)

--

30

35 - 35 T

PAR 1

1

2

3 3

3 4

5

6

7

38

40

12

4.2.1

New fuel configuration

For access to the installer's parameters, press simultaneously keys and for 5 seconds (3 fig. 12).

Scroll through the parameters using the and buttons.

The SET of the parameter is changed using the and .

The display pane will show the values of the parameter PAR 1.

If the boiler is a vers. 30 methane (G20) model, SET 34 will be displayed:

4.2.2

Calibrating the gas valve pressures (see 4.8.1)

This can only be done using a flue gas analyser. If the combustion reading is greater than the acceptable value AND the integrity of the complete flue system and combustion seals have been verified, and the inlet gas pressure has been verified then adjustments to the gas valve can be made as described below. Make only small adjustments (1/8 turn max), and allow time for the combustion analysis to be made before making further adjustments.

2 3

Fig. 17

Sequence of operations:

1) Press and hold the button down for a few seconds.

2) Press the button for a few seconds .

3) Identify the CO

2 value at max power, adjust using the shutter (5 fig. 16):

MAX power

CO

2

(Methane) CO

2

(Propane)

9,0 ±0,3 10,0 ±0,3

4) Press the button for a few seconds

.

5) Identify the CO

2 value at min power, adjust using the OFF-SET regulation screw (6 fig. 16):

MIN power

CO

2

(Methane) CO

2

(Propane)

9,0 ±0,3 10,0 ±0,3

6) Press the min and max values several times using the and buttons, reset as necessary.

7) Press the button once more to quit the function.

4.3

RATIO

CO ppm

100

0,0011

0,0010

400

0,0044

0,0040

4.4

REMOVING THE COVERS (fig. 18)

It is possible to completely remove the covers for easier access as shown in fig

18. The control panel can be hinged forward after removing the front cover

29

30

ATTENTION

Before removing or refitting the front panel of the boiler, open the small upper plastic door.

Code 8114312

Model MURELLE ELITE HE 30 ErP

Serial n. 9999999999

GC No 47-283-56

PAR 1 = 34 (NG) / 40 (LPG)

PAR 2 = 5

Fig. 18 and the retaining screw 2.

4.5

MAINTENANCE

As a condition of the warranty and to ensure correct operation and efficiency it is important that the boiler is serviced at regular intervals, at least once a year.

This must be done only by a qualified technician. During the routine service the condensate drain can be checked. It is important should the boiler not be used for some time that the trap is checked and filled if required. This can be done by carefully injecting water into the flue exhaust test point.

4.5.1

Chimney sweep function (fig. 19)

To check the boiler combustion press the

Chimney sweep button for a few seconds, the Chimney sweep icon will illuminate. The boiler will ignite and continue for 15 minutes in heating mode.

The burner will turn off at 80 degrees and reignite at 70 degrees.

(WARNING! Ensure adequate circulation around heating system before activating the Chimney sweep function) .

The test can also be carried out using the boiler in D.H.W. mode. After activating

Chimney sweep, turn on a D.H.W. tap.

Under these circumstances the boiler will operate at maximum power with the

D.H.W. circuit kept between 60 degrees and 50 degrees, the tap must remain open.

If the and keys are presses during the 15 minutes the boiler will be brought respectively to max and min output. The chimney sweep function will automatically cancel after 15 minutes or if the chimney sweep button is pressed again.

4.5.2

Cleaning the “Aqua Guard

Filter System” (fig. 20)

To clean the filter, first close the flow and return isolation valves. Drain the boiler using the drain vent. Place a container underneath the filter, and unscrew the filter. Clean the filter and replace.

Check the o-ring seal after refilling the boiler.

Fig. 19 Fig. 20

4.6

FUNCTIONING ERRORS

Where there is a functioning error an alarm appears on the display. The blue luminous bar may turn red.

Descriptions of the error are given below:

– FLUE TEMPERATURE ALARM 01 (fig. 21)

Check link on terminals 54-56 at PCB.

– LOW SYSTEM PRESSURE ALARM 02

If the system pressure detected by the transducer is lower than 0.5 bar the boiler will stop and display error “ALL

02”. Increase the system pressure to between 1.0 and 1.5 bar using the external filling loop.

The boiler will automatically resume operating.

boiler will stop and display “ALL 06”.

Press the reset button on the control panel (2) to restart the boiler.

Should the problem persist seek technical help.

– SAFETY THERMOSTAT

ALARM 07 (fig. 23)

If either the 100 degree stat or the heat exchanger safety stat open, the burner will turn off. If the stat closes within 1 minute, the boiler will resume operation. If the stat remains open for more than 1 minute the display will show “ALL 07”. Press the reset key on the control panel (2) to restart the boiler. If the problem persists seek technical advice.

2

– HIGH SYSTEM PRESSURE ALARM 03

If the system pressure detected by the transducer is more than 2.8 bar, the boiler will stop and display “ALL 03”.

Drain water from the system until the pressure is between 1.0 and 1.5 bar.

Ensure that the filling loop is disconnected. If the problem persists, seek technical advice.

Fig. 21

– D.H.W. SENSOR ALARM 04

If the D.H.W. sensor (SS) is open or short circuit, the boiler will continue to operate but without control of the

D.H.W. temperature. The display will show “ALL 04”.

2

Fig. 22

– HEATING SENSOR ALARM 05

If the heating sensor (SM) is open or short cicuit, the boiler will stop operating and display “ALL 05”.

– LOCKOUT ALARM 06 (fig. 22)

If a flame is not detected after a complete ignition cycle or for any other reason the flame is not detected, the

2

Fig. 23

31

– FLAME DETECTION ERROR 08

If the flame control detects aflame when one should not be detected, the boiler will stop and display “ALL 08”.

The activation of this probe causes the boiler to stop and error message “ALL

13” to display. Press the key of the controls (2) to start up the boiler again.

and the display indicates ALL 22.

During this error the boiler functions normally.

– WATER CIRCULATION ERROR 09

1. Water circulation has not been detected bin the primary(boiler) circuit. If this error is detected the boiler will make two further attempts.

if circulation is not detected the boiler will stop and ALL 09 will be displayed.

NOTE: Circulation is detected by a small increase in pressure at the transducer when the pump is energised. In large systems this may not be detected and can be disabled by alteration of PAR4.

2. The flow temperature sensor has detected a temperature rise in excess of 5 degrees per second. Check to see if there is water circulation inside the boiler and check if the pump is operating properly. To exit the anomaly press the button of the controls

(2). If the anomaly persists, request assistance from qualified technical personnel.

– EXHAUST FUMES SENSOR ERROR 14

If the exhaust fumes sensor is open or short circuit, the boiler will stop and display “ALL 14”.

– DELIVERY PROBE BREAKDOWN

ANOMALY SECOND MIXED ZONE “ALL 23”

When the mixed zone board is connected to the boiler. If the delivery probe is open or short circuited the display indicates error ALL 23. During this error the boiler functions normally.

– FAN ERROR 15

If the fan speed is not within the rated speed range,the display will show

“ALL 15”. If the problem persists for more than two minutes the boiler will stop thirty minutes, after which it will attempt to resume operating.

– SOLAR S1 COLLECTOR PROBE

FAILURE “ALL 24”

When the Insol board is connected to the boiler. If the S1 solar collector probe becomes open or short circuit the display indicates ALL 24. During this error the boiler functions normally.

– SAFETY THERMOSTAT INTERVENTION

FIRST MIXED ZONE “ALL 20”

When the mixed zone board is connected to the boiler, a safety thermostat intervention switches the mixed zone pump, the mixed zone valve closes and the display indicates error ALL 20. During this this error the boiler functions normally

– SOLAR S2 BOILER PROBE FAILURE

“ALL 25”


– AUXILIARY SENSOR ANOMALY

ERROR 10

BOILER WITH ACCUMULATION: anomaly of the D.H.W. sensor. When the D.H.W. sensor is open or short circuited, the display will show anomaly “ALL 10”. The boiler will function but will not modulate power for the D.H.W.

BOILER ONLY FOR HEATING: antifreeze sensor anomaly for boilers which foresee the use of antifreeze sensors. When the sensor is open or short circuited, the boiler loses part of its anti-freeze functions and the display will show anomaly “ALL 10".

BOILER COMBINED WITH SUN-PANEL

SYSTEM: anomaly of the D.H.W. input sensor. When the sensor is open or short circuited, the boiler loses the sun-panel function and the display will show anomaly “ALL 10".

– DELIVERY PROBE FAILURE FIRST

MIXED ZONE “ALL 21”

When the mixed zone board is connected to the boiler. If the delivery probe becomes open or short circuit the display will indicate ALL21. During this error the boiler continues to function normally.

– S3 SOLAR PROBE FAILURE “ALL 26”


32

– ACTIVATION OF THE EXHAUST FUMES

SENSOR ERROR 13

– SAFETY THERMOSTAT INTERVENTION

SECOND MIXED ZONE “ALL 22”

When the mixed zone board is connected to the boiler.

An intervention of the safety thermostat switches the mixed zone pump , the mixed zone valve closes

– SOLAR APPLICATION

CONFIGURATION “ALL 27”

When the Insol board is connected to the boiler. If the hydraulic configuration of the boiler is incorrect

(PAR2), the display indicates error ALL

27. During this error the boiler

– continues to function normally, and only the antifreeze function on the solar board is active.

COMPATIBILITY INPUT (S3) ANOMALY

ONLY FOR SYSTEM 7 “ALL 28”

When a probe is connected instead of a clean contact on entry S3 the board on display shows the anomaly ALL 28.

During this anomaly the boiler continues to function normally but for the board is active in the solar anomaly, the function is only available antifreeze collector.

Ensure that the auto air vent (17 fig. 3) is opened, turn the electrical supply on.

With the boiler on standby fill the system and pressurise to 1.5 bar. Ensure that the pump has been manually rotated.

Open the gas cock, press the “ mode key” (fig. 12). Ensure that any timers or room thermostats are in the on position.

The boiler will attempt to light.

4.8 CHECK THE OPERATIONAL

(WORKING) GAS INLET PRESSURE

Set up the boiler to operate at maximum rate condition (chimney sweep) as described in 4.5.1.

With the boiler operating in the maximum rate condition, check that the operational (working) gas pressure at the inlet test point (see fig 16 item 1), complies with the requirements of 1.3.

Ensure that this inlet pressure can be maintained with all other appliances in the property working minimum and maximum outputs.

Remove the burner as described in section 6.4.

Inspect the burner and if necessary clean using a soft brush, taking care not to damage the front insulation.

Check the Ignition/ionisation electrode, check the ignition spark gap (4 mm+/-

0.5 mm).

Check the ionisation electrode, check the distance from the burner (18.7 mm+/- 1 mm).

Before reassembly inspect all seals and replace as required.

Remove any loose debris from the combustion chamber using a soft brush and a vacuum cleaner.

Take care not to damage the rear insulation panel.

– NUMBER OF CONNECTED BOARDS

ERROR “ALL 29”

When the number of connected boards does not correspond to the number of boards set in the PCB (PAR 40) or there is a failure of communication with it, on the display the indicates ALL 29.

During this error, the boiler continues to function normally.

ROUTINE SERVICE

Commissioning and servicing can only be done by a qualified engineer.

4.8.1 Combustion Check (fig. 24)

Competence to carry out the check of combustion performance.

PLEASE NOTE:

BS 6798: 2009 Specification for installation and maintenance of gas-fired boilers of rated input not exceeding 70kw net advises that:

– The person carrying out a combustion measurement should have been assessed as competent in the use of a flue gas analyser and the interpretation of the results;

– The flue gas analyser should be one meeting the requirements of BS7927 or BS-EN50379-3 and be calibrated in accordance with the analyser manufacturers requirements, and

– Competence can be demonstrated by satisfactory completion of the CPA1

ACS assessment which covers the use of electronic portable combustion gas analysers in accordance with BS7967, parts 1 to 4.

Conduct a flue gas analysis as detailed in

Appendix 2. See 4.5.1 "Chimney sweep" for details how to set the boiler to

The condensate trap would not normally require removal during service, but can be checked whilst the burner assembly is removed.

Carefully pour water into the heat exchanger and check that it flows freely to the drain.

Should it require removal, firstly remove the two wire clips securing the condensate drain rubber pipe to the heat exchanger and the condensate trap.

Remove the pipe.

Remove the 1/2” nut securing the condensate trap to the combustion compartment.

Disconnect the drain pipe from the trap.

Clean the trap and refit in reverse order.

4.8.5 Aqua Guard Filter

It is recommended that the Aqua Guard filter is checked at each service. See section 4.5.2.

4.7.1 Commissioning and Service

The gas valve is factory set and should require no adjustment.

PLEASE NOTE: The combustion for this appliance has been checked, adjusted and preset at the factory for operation on the gas type specified on the appliance data plate. It is now mandatary to check for correct combustion and record the results in the Benchmark

Commissioning Checklist using the procedure as described in 4.8.1, having first checked:

– That the boiler has been installed in accordance with these instructions.

– The integrity of the flue system and the flue seals

– The integrity of the boiler combustion circuit and the relevant seals.

Proceed to put the boiler into operation as follows, after installation a gas purge and tightness/drop test have been made.

AIR

FLUE GAS

AIR

FLUE GAS

Fig. 24

33

34

GAS BOILER SYSTEM COMMISSIONING CHECKLIST

This Commissioning Checklist is to be completed in full by the competent person who commissioned the boiler as a means of demonstrating compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference.

Failure to install and commission according to the manufacturer’s instructions and complete this Benchmark Commissioning Checklist will invalidate the warranty. This does not affect the customer’s statutory rights.

Telephone number: Customer name:

Address:

Boiler make and model:

Boiler serial number:

Commissioned by (PRINT NAME):

Company name:

Company address:

Gas Safe register number:

Telephone number:

Commissioning date:

CONTROLS (tick the appropriate boxes)

Time and temperature control to heating

Time and temperature control to hot water

Heating zone valves

Hot water zone valves

Thermostatic radiator valves

Automatic bypass to system

Boiler interlock

ALL SYSTEMS

What system cleaner was used?

What inhibitor was used?

Room thermostat and programmer/timer

Load/weather compensation

Cylinder thermostat and programmer/timer

Fitted

Fitted

Fitted

Fitted

Programmable room thermostat

Optimum start control

Combination Boiler

Not required

Not required

Not required

Not required

Provided

’s instructions Yes

Quantity litres

Yes No

CENTRAL HEATING MODE measure and record:

Gas rate

Burner operating pressure (if applicable)

Central heating return temperature

COMBINATION BOILERS ONLY

Is the installation in a hard water area (above 200ppm)?

m³/hr mbar OR

OR

Gas inlet pressure

Yes

Yes

DOMESTIC HOT WATER MODE Measure and Record:

Gas rate

Burner operating pressure (at maximum rate)

Cold water inlet temperature

Hot water has been checked at all outlets m³/hr OR mbar OR Gas inlet pressure at maximum rate

Yes Temperature

CONDENSING BOILERS ONLY

The condensate drain has been installed in accordance with the manufacturer’s instructions and/or BS5546/BS6798

ALL INSTALLATIONS

Record the following:

At max. rate: CO ppm AND

At min. rate: (where possible) CO ppm AND

The heating and hot water system complies with the appropriate Building Regulations

CO/CO² Ratio

CO/CO² Ratio

The boiler and associated products have been installed and commissioned in accordance with the manufacturer’s instructions

The operation of the boiler and system controls have been demonstrated to and understood by the customer

The manufacturer’s literature, including Benchmark Checklist and Service Record, has been explained and left with the customer

Commissioning Engineer’s Signature

Customer’s Signature

Yes

Yes

Yes

Yes

No

No ft³/hr mbar

°C

°C

Yes ft³/hr mbar

°C

°C

I/min

*All installations in England and Wales must be to Local Authority Building Control (LABC) either directly or through a

Competent Persons Scheme. A Building Regulations Compliance will then be issued to the customer.

© Heating and Hotwater Industry Council (HHIC) www.centralheating.co.uk

SERVICE RECORD

It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed.

Service Provider

Before completing the appropriate Service Record below, please ensure you have carried out the service as described in the manufacturer’s instructions.

SERVICE 01

Engineer name:

Company name:

Telephone No:

Gas safe register No:

Record:


At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

SERVICE 02

Engineer name:

Company name:

Telephone No:


Record:


At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 03

Engineer name:

Company name:

Telephone No:


At max. rate:

Record:

CO ppm AND

At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 05

Engineer name:

Company name:

Telephone No:


Record:


At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 04

Engineer name:

Company name:

Telephone No:


At max. rate:

Record:

CO ppm AND

At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 06

Engineer name:

Company name:

Telephone No:


Record:


At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 07

Engineer name:

Company name:

Telephone No:


At max. rate:

Record:

CO ppm AND

At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 09

Engineer name:

Company name:

Telephone No:


Record:


At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 08

Engineer name:

Company name:

Telephone No:


At max. rate:

Record:

CO ppm AND

At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature

SERVICE 10

Engineer name:

Company name:

Telephone No:


At max. rate:

Record:

CO ppm AND

At min. rate:

(Where Possible)

CO ppm AND

Comments:

Date:

CO² %

CO² %

Signature Signature

*All installations in England and Wales must be to Local Authority Building Control (LABC) either directly or through a

Competent Persons Scheme. A Building Regulations Compliance will then be issued to the customer.

© Heating and Hotwater Industry Council (HHIC) www.centralheating.co.uk

35

36

5 FAULT FINDING AND FUNCTIONING ERRORS

If an electrical fault occurs on the appliance the preliminary electrical system checks must be carried out first.

When any service or replacement of electrical components which has required the breaking and re-making of electrical connections has taken place, the following tests must be repeated:

– earth continuity;

– short circuit;

– polarity;

– resistance to earth.

5.1

EARTH CONTINUITY CHECK

Appliances must be electrically disconnected, meter set on Ω (ohm) x 1 scale and adjust zero if necessary. Tests leads from any appliance earth point (e.g.

inside control box) see wiring diagrams

(section 7) to earth pin on plug.

Resistance should be less than 1 Ω

(ohm). If the resistance is greater than 1

Ω (ohm) check all earth wires for continuity and all contacts are clean and tight.

If the resistance to earth is still greater than 1 Ω (ohm) then this should be investigated futher.

reads 0 then there is a short circuit.

Meter set on Ω (ohm) x 100 scale. Repeat it with leads from L to E. If meter reads less than infinity (∞) there is a fault.

NOTE: Should it be found that the fuse has failed but no fault is indicated, a detailed continuity check (i.e. by disconnecting and checking each component) is required to trace the faulty component. It is possible that a fault could occur as a result of local burning/arcing but no fault could be found under test.

However, a detailed visual inspection should reveal evidence of burning around the fault.

All switches including thermostat on test leads from L to E - if meter reads other than infinity (∞) there is a fault which should be isolated.

A detailed continuity check is required to trace the faulty component.

IMPORTANT:

These series of checks are the first electrical checks to be carried out during a fault finding procedure. On completion of the service/fault finding task which has required the breaking and remaking of electrical connections then the checks 5.1 Earth continuity,

5.3 Polarity and 5.4 Resistance to earth must be repeated.

5.3

POLARITY CHECK

Appliance reconnected to mains supply and meter set on 300 V ac scale. Test at appliance terminal block.

– Test leads from L to N meter reads approx.: 240 V ac.

– Test leads from L to E “ ” meter reads approx. 240 V ac.

– Test leads from N to E “ ” meter reads from 0 to 15 V ac.

Should the boiler encounter a functioning error, the blue strip may change to red and a error code displayed on the screen example "ALL 02".

A list of functioning errors with possible solutions are shown in section 4.6.

5.2

SHORT CIRCUIT CHECK

Switches turned FULL ON - meter set on

Ω (ohms) x 1 scale. Test leads from L to N on appliance terminal block, if meter

5.4

RESISTANCE TO EARTH CHECK

Appliance must be disconnected from main supply and meter on Ω (ohm) x 100 scale.

6 REPLACEMENT OF PARTS

6.1

EXPANSION VESSEL

– Turn off power supply

– Remove boiler cover, see 4.4.

– Isolate flow and return valves

– Drain boiler using fitted drain vent

– Disconnect expansion pipe

– Loosen top fixing screw and remove lower fixing screw

– Remove vessel

– Check new vessel for correct pressure 1- 1.25 bar

– Refit in reverse order.

6.2

IGNITION ELECTRODE


– Remove boiler cover see 4.4

– Remove sealed chamber cover

– Disconnect electrode from ignition transformer

– Pull lead through grommet

– Remove electrode fixing screw

– Carefully remove electrode from burner

– Replace in reverse order.

6.3

IONISATION ELECTRODE




– Disconnect electrode

– Remove electrode fixing screw

– Carefully remove electrode from burner


6.4

MAIN BURNER


– Isolate gas supply

– Remove boiler cover


– Disconnect gas connection at injector

– Disconnect air sensing tube

– Disconnect two plugs to fan

– Remove ignition electrode 6.3

– Disconnect ionisation electrode

– Remove 4 x 10mm nuts securing burner to heat exchanger

– Carefully lift out burner assembly

– Refit in reverse order

– Test for gas tightness.

6.5

FAN ASSEMBLY

– Remove burner assembly as described in 6.4

– Remove 2 x 8mm bolts and loosen 2 x 8mm securing fan to burner assembly

– Remove restrictor plate and fit to new fan


– Recommission boiler


6.6

MAIN HEAT EXCHANGER




– Drain boiler using drain vent

– Remove burner assembly as described in 6.4

– Remove flue connection

– Disconnect flue sensor

– Disconnect limit stat

– Remove condensate drain connections

– Disconnect flow and return connections

– Remove two fixing brackets

– Lift out heat exchanger


– Recommission boiler


6.7


– Remove cover


– Disconnect flue sensor

– Unscrew sensor


6.8


– Remove cover


– Disconnect 100° safety stat

– Remove fixing screws

– Refit in reverse order.

6.9

FLUE SENSOR

100° SAFETY STAT

HEATING THERMISTOR

(SM SENSOR)


– Remove cover



– Disconnect thermistor

– Unscrew thermistor (catch any water lost)

– Refit in reverse.

6.10

D.H.W. THERMISTOR

(SS SENSOR)


– Remove cover see 4.4

– Isolate cold water supply valve

– Open a D.H.W. tap

– Disconnect thermistor

– Unscrew thermistor (catch any water lost)


6.11

GAS VALVE (fig. 25)




– Disconnect wiring from gas valve

– Disconnect sensing tube

– Remove gas valve

– Refit in reverse order ensuring seals are replaced as required

– This operation to be performed only when the gas valve is replaced or gas conversion.

IMPORTANT: The working inlet gas pressure must not be less than

19mb.

Do not connect the analyser until required in these instructions:

1. If the heating system is hot, temporarily replace the sensor with a loose one.

2. Open the downstream test point (4 fig.25) and connect a digital manometer set on the mmH20 scale. Ensure the meter is zeroed.

3. Fully open the SHUTTER (5 fig.25) -turn anti clockwise

4. Press and hold the button for

10 seconds to enter “chimney sweep” will appear flashing on the display and the boiler runs at minimum power.

5. With the SHUTTER (5 fig.25) fully open, adjust the OFF-SET

( 6 f i g . 2 5 ) to o b ta i n t h e f i rst pressure value shown in Table 1

- OFF-SET column, ensure that the value is correct for the gas being used. If these figure are not obtainable (low), confirm that the working inlet gas pressure is correct.

6. Press the button, the boiler will increase to maximum power.

7. Close the SHUTTER (5 fig.25) to obtain the second pressure reading indicated in Table 1 –

SHUTTER column.

8. Once these adjustments have been obtained, a flue gas analysis mustbe done. See section

4.2.2 of the installation manual for full details.

9. Press the button to return the boiler to minimum output.

10. Now connect the flue gas analyser.

11. Check the analyzer CO2/Ratio and compare to values reported in Table 1. Make any final adjustments by small adjustments to the OFF-SET screw (6 fig. 25), allow time for the analyser to respond to the adjustments.

12. Press the button, the boiler will move to maximum output .

Verify that the CO2/Ratio. Make any final adjustments by small adjustments to the SHUTTER (5 fig.25) allow time for the analyser to respond.

13. Recheck the low reading by pressing the button.

14. Press the Standby key to exit.

37

15. Remove the manometer and analyser, close the test points, and check for tightness.

– Check for gas soundness.

6.12

PRINTED CIRCUIT BOARD (PCB)

– Isolate from power supply

– Remove screw securing control panel

– Lower panel to horizontal position

– Remove PCB covers

– Disconnect all wiring

– Remove PCB fixing screws

– Ensure any PCB links are matched to old board

– Reset PAR 1 and PAR 2 as per the table

3.3.1


– Recommission boiler.

6.13

PUMP MOTOR

– Isolate boiler

– Remove cover



– Remove electrical lead from pump

– Remove 4 x fixing screws from pump housing catching any excess water

– Pull pump forward


6.14

DOMESTIC HOT WATER

HEAT EXCHANGER

– Isolate boiler

– Remove cover

– Isolate flow and return

– Turn on D.H.W tap

– Close cold water supply isolation valve


– Remove 2 x screws from RH and LH technil

– Remove plate heat exchanger catching any excess water

– Ensure that the four O rings are removed from the technil assembly

– Fit the new O rings supplied with new heat exchanger to the heat exchanger


6.15

MOTOR HEAD

– Isolate mains

– Remove cover

– Remove pin from valve head body

– Disconnect lead

– Lift motor upwards


38

6.15.1 DIVERTER VALVE CARTRIDGE

– isolate boiler

– remove cover

– isolate flow and return valves

– drain boiler using drain vent

4

3

2

1

5

6

KEY

1 Upstream pressure intake

2 Intermediate pressure intake

3 Air signal inlet (VENT)

4 Downstream pressure intake

5 Capacity step

6 OFF-SET

Fig. 25

– remove air inlet duct

– disconnect return pipe from pump housing

– unplug pump removing top cover

– remove 2x screws holding pump and pull forwards catching any excess water

– remove motor head as described in 6.15

– remove pin, lift cartridge housing upwards catching any excess water

– refit in reverse order ensure cartridge is locked in position

6.16

INTERNAL AUTO AIR VENT (AAV)





– Remove AAV


6.17

SAFETY VALVE





– Disconnect pipe from safety valve

– Remove safety valve securing clip

– Remove safety valve, catch any water lost


6.18 DHW THERMISTOR (WHEN FITTED)

– Isolate boiler

– Remove cover

– Isolate cold inlet

– Open hot tap

– Remove clip

– Pull upwards and remove, catching excess water


6.19 WATER PRESSURE TRANSDUCER

– Isolate boiler

– Remove cover

– Isolate cold inlet

– Open hot tap

– Remove clip

– Pull upwards and remove, catching excess water


6.20 DHW FLOW SENSOR

– Isolate boiler

– Remove cover

– Remove cable from flow sensor and pull forward

– Lift flow sensor blue clip pull forward


7 EXPLODED VIEWS

8114368 Murelle ELITE HE 35T ErP

39

40

41

42

45

46

47

48

41

42

43

44

35

36

37

38

31

32

33

34

39

40

28

29

30

24

25

26

27

20

21

22

23

16

17

18

19

12

13

14

15

8

9

10

11

6

7

4

5

2

3

POS.

CODE

1 6138533

6138632

6255431

6318070

6266074

6266152

6266153

6189589

6277205

6010831

6010829

6278910

6269008

5188360

6248870

6248871

6311810

6020103

6248872

6281545

6278357

6174823

6278813

6174809

6221632

6221623

6274371

6226470

6322303

6322353

6226403

6267119

6278812

6226465

6261405

6174816

6034155

2051123

2051122

2051120

6277130

6112330

6226464

6146728

6226624

6226754

6288010

6226451

DESCRIPTION

Right hand side frame part

Left hand side frame part

Expansion vessel lower support

Frame assembly lower side

Sealed chamber rear panel

Sealed chamber left hand side panel

Sealed chamber right hand side panel

Expansion vessel fi xing bracket

Water trap

Main exchanger supporting bracket

Main exchanger fi xing bracket

Main exchanger body

Main exchanger door insulation

Main exchanger door

Combustion chamber O-ring

Glass fi bre sealing cord

Glass fi xing fl ange

Sight glass

Sight glass gasket

Replacement rear insulat. kit

Burner

Gasket for burner fl ange

Air-gas hose lower side

Gasket for ignition electrode

Ignition electrode

Ionisation electrode

Mixer

ORing 52,07 x 2,62

Round nozzle ø 3,50

Hexagonal nozzle ø 4,00

O-ring 2031

Nozzle locking bracket

Air-gas hose upper side

O-ring ø 183,83x2,62

Fan

Gasket for fan fl ange

Condensate drainage pipe

Clamp diam. 24,2

Clamp diam. 22,1

Clamp diam. 17,3

Probe NTC D.4X40

Bush thermostatic

O-ring 115 diam. 11,91x2,62

Limit stat auto reset 80°C

Spring air vent knob

Rubber plug

Size pick up condensate

O-Ring type

MET

MET

6226412

6227461

2030257

6277721

6295501

6277794

6226601

2030252

6226619

6146701

6022010

6231351

6243823

6277448

2030228

2030255

6248828

6028707

6288000

6028710

6287912

6248817

6147409

6226417

1010215

5183722

6280590

6017405

6226476

6226643

2030226

6098315

6288314

5192200

6001210

6302000

6319650

6226638

6304430

6304231

6034166

6177530

2030227

6157648

6177505

6275910

6265890

68

69

70

65

66

67

71

72

73

74

62

63

64

59

60

61

56

57

58

53

54

55

49

50

51

52

84

85

86

81

82

83

78

79

80

75

76

77

93

95

96

87

88

92

97

98

100

Air inlet gasket ø80

Air intake gasket

Air intake

Air/smoke manifold gasket

Air/smoke manifold

Lip seal for ø 60 pipe

Air/smoke manifold plug M14x1.5

O-ring 3043

Rubber pipe dia. 15x2,5

Rectang. expansion vessel 10 l.

O-ring 3068

C.H. return pipe

Gasket diam. 30x22x3

Pipe connect. exchanger-C.H fi lter

C.H. fi lter 3/4”M x 3/4”M

Pipe connect. C.H. fi lter-C.H. fl ow

Spring for heat exchanger connection

Piracriten gasket ø 16x24,5x2


100°C safety stat

Sensor gasket

Plunged sensor

Gas valve type

Pipe connecting gas valve-mixer

Gasket ø 17x24x2

Gasket ø 12,5x18,5x3

Three way fi tting + cap kit

Flexible pipe M.F. 3/8” L=300

ORing diam.15x2

Pipe fi xing spring

Gasket ø 10,2x14,8x2


Sealed chamber front panel

Gasket for sealed chamber

Peephole

Plastic pin

Bitron transducer cap

Divertor valve motor spring clip casing left/right side panel

Casing front panel

Condensate drainage rubber pipe

Gas cock 3/4” F x 15

Gasket ø 12x18x2

Pressure relief valve drain pipe

Ball cock 3/4” x 22

Pressure relief valve operation lever

Flowing to C.H. system manifold

43

44

131

132

133

125

126

127

128

129

130

109

110

111

112

113

114

115

116

117

118

101

103

104

106

107

108

Products reference: 8114368

Check the correspondence with the boiler data plate.

6281534

6319695

6211794

5202700

6231331

5197178

6186587

5185140

6316213

6316280

6319146

6319145

6316200

6316274

6323816

6316202

6316203

6316204

6316259

6304700

6305160

6305120

6247327

6304890

6301416

6305000

6305010

6305020

6265880

6226475

6265022

6040225

6226645

6120560

6272360

6226644

6226636

6087332

6273608

6226631

6147401

2030225

6319643

6013182

C.H. return manifold

ORing diam.18,64x3,53

D.H.W. storage tank fl ow pipe

Pressure relief valve 1/2” 3 bar

Spring clip

Pump nipple 3/4”

Circulating pump

Spring clip for rotating connection

D.H.W. elektrovalve fi x.spring

Motor for Honeywell diverting valve

Water pressure transducer

Spring

Plug 1/4”

Gasket ø 5,5x11x2

Discharger cock

Automatic air vent

Control panel

Guidelight with led

Kit Rubber button

Cap for time programmer

Flap door assembly

Main PCB

Cover connection cover

Time programmer cover

Gaskets kit

Murelle-Format-.....o-ring kit

Peephole kit

Hydraulic group DIN

D.H.W. tank sensor

Complete control panel

Ionisation electrode cable

Conversion kit to LPG

3 pole cable connector CN14


5+4 pole cable connector

9 pole female cable connector

Connector 2 poli



Connector 4 poli

Connector 4 poli CN4


5 pole cable connector

8114312-8114314 Murelle ELITE HE 30-35 ErP

45

46

47

48

POS.

CODE

6278910

6269008

5188360

6248870

6248871

6311810

6020103

6248872

6281545

6278359

6278357

6174823

6278813

6174809

6221632

6221623

6274370

6138533

6138632

6255431

6318070

6266074

6266152

6266153

6189589

6277205

6010833

6010831

6010829

6278912

6274371

6226470

6322300

6322303

6322350

6322353

6226403

6267119

24

25

26

27

27A

27B

19

20

21

21A

22

23

28

29

29A

29B

30

30A

30B

31

32

16

17

18

13

14

15

10A

10B

11

12

12A

12B

8

9

10

5

6

7

3

4

1

2

DESCRIPTION

Right hand side frame part

Left hand side frame part

Expansion vessel lower support

Frame assembly lower side

Sealed chamber rear panel

Sealed chamber left hand side panel

Sealed chamber right hand side panel

Water trap



Main exchanger body

Main exchanger body

Main exchanger door insulation

Main exchanger door

Combustion chamber O-ring

Sight glass

Sight glass gasket

Replacement rear insulat. kit

Premix burner

Burner

Gasket for burner fl ange

Air-gas hose lower side

Gasket for ignition electrode

Ignition electrode

Ionisation electrode

Mixer

Mixer

ORing 52,07 x 2,62

Round nozzle Ø 2,80

Round nozzle Ø 3,50

Hexagonal nozzle Ø 3,80

Hexagonal nozzle Ø 4,00

O-ring 2031

Nozzle locking bracket

MODEL

30

35

30

35

30

35

30

35

MET - 30

MET - 35

MET - 30

MET - 35

6287912

6248817

6147409

6226417

1010215

5183722

6226412

6227461

2030257

6277723

6277721

6295501

6277794

6226601

2030252

6226619

6146701

6022010

6231351

6243823

6277447

6277448

6278812

6226465

6261412

6261405

6174816

6034155

2051123

2051122

2051120

6277130

6112330

6226464

6146728

6226624

6226754

6288010

6226451

6248828

6028707

6288000

6028710

66

67

68

69

63

64

65

70

71

72

72A

72B

58A

59

60

61

62

62A

56

57

58

53

54

55

50

51

52

47

48

49

44

45

46

41

42

43

36

37

38

39

40

33

34

35

35A

Air-gas hose upper side

O-ring Ø 183,83x2,62

Fan

Fan

Gasket for fan fl ange

Condensate drainage pipe

Clamp diam. 24,2

Clamp diam. 22,1

Clamp diam. 17,3

Probe NTC D.4X40

Bush thermostatic

O-ring 115 diam. 11,91x2,62

Limit stat auto reset 80øC

Spring air vent knob

Rubber plug

Size pick up condensate

O-Ring type

Air inlet gasket Ø80

Air intake gasket

Air intake

Air/smoke manifold gasket

Air/smoke manifold

Lip seal for Ø 60 pipe

Air/smoke manifold plug M14x1.5

O-ring 3043

Rubber pipe dia. 15x2,5

Rectang. expansion vessel 10 l.

O-ring 3068

C.H. return pipe

Gasket diam. 30x22x3



Pipe connect. C.H. fi lter-C.H. fl ow


Piracriten gasket Ø 16x24,5x2


100°C safety stat

Sensor gasket

Plunged sensor

Gas valve type



30

35

30

35

30-35

30

35

49

50

2030227

6177506

6142330

6275910

6157652

6265871

6265830

6265657

6265658

6226475

6222003

6131440

6040211

6226626

6120560

6272360

6226644

6226636

6087332

6273608

6226631

6147401

2030225

2030228

2030255

6280590

6017405

6226476

6226643

2030226

6098315

6288314

5192200

6001210

6302000

6319650

6226638

6304430

6304231

6028646

6226410

6034166

6177530

6177505

105

106

107

108

109

110

111

112

113

114

115

116

101

102

102A

102B

103

104

95

96

97

98

99

100

92

93

94

88

90

91

85

86

87

82

83

84

77

78

79

80

81

73

74

75

76

Gasket Ø 17x24x2

Gasket Ø 12,5x18,5x3

Flexible pipe M.F. 3/8” L=300

ORing diam.15x2

Gasket Ø 10,2x14,8x2


Sealed chamber front panel

Gasket for sealed chamber

Peephole

Plastic pin

Bitron transducer cap

Divertor valve motor spring clip casing left/right side panel

Casing front panel

Air diaphragm

O-Ring Ø 63 x 3

Condensate drainage rubber pipe

Gas cock 3/4” F x 15


Gasket Ø 12x18x2


Quarter bend 1/2” x 15

Pressure relief valve operation lever

Pressure relief valve drain pipe

C.H. return manifold

14 plate-type heat exchanger

16 plate-type heat exchanger

ORing diam.18,64x3,53

Flowmeter sensor

Pressure relief valve 3 bar

Pump nipple 3/4”

Circulating pump

Spring clip for rotating connection

Motor for Honeywell diverting valve

Water pressure transducer

Spring

Plug 1/4”

Gasket Ø 5,5x11x2

30

30

30

35

6319643

6013182

6281431

6281432

6175180

6304700

6305160

6305120

6247327

6304890

6301416

6305000

6305010

6305020

6281534

6319695

6211794

5197106

6186587

6316213

6316280

6319146

6319145

6316295

6323885

6316202

6316203

520261

5185139

6316259

5202612

5185140

130

131

132

133

121

125

126

127

128

129

117

118

120

120A

120B

Discharger cock

Automatic air vent

14 l/min. fl ow control

16 l/min. fl ow control

Flow control spacer

Control panel

Guidelight with led

Kit Rubber button

Cap for time programmer

Flap door assembly

Main PCB

Cover connection cover

Time programmer cover

Gaskets kit

Murelle-Format-.....o-ring kit

Peephole kit

Complete control panel

Ionisation electrode cable



5+4 pole cable connector




Connector 4 poli



Hydraulic group DIN



Hydraulic group DIN


Products reference : 8114312 - 8114314

Check the correspondence with the boiler data plate.

30

35

30

30

35

35

35

51

8 APPENDIX 1

52

INDUSTRY GUIDANCE FOR INSTALLERS ON CONDENSATE

DRAINAGE PIPE INSTALLATION

This guidance is endorsed by HHIC members.

1. BACKGROUND

During recent winters the UK has experienced prolonged spells of extremely cold weather - down to minus 20 o

C and below in many areas. This resulted in a significant increase in the number of calls to boiler manufacturers and heating engineers from householders with condensing (high efficiency) boilers where the condensate drainage pipe had frozen and become blocked with ice, causing the boiler to shut down. In the vast majority of cases such problems occur where the condensate drainage pipe is located externally to the building for some part of its length.

British Standards, Building Regulations etc. currently allow condensate drainage pipes to be run either internally or externally, or a combination of these. These documents give guidance on how to install the pipes in order to reduce the possibility of freezing. However this guidance may not be sufficient to prevent freezing in extreme conditions - with widespread and prolonged very low temperatures.

In view of the possibility that UK weather patterns will show more “extremes” in future due to the effects of global climate change, the following guidance updates previous recommendations on condensate drainage pipe installation. All other technical requirements for condensate drain installation given in British Standard BS 6798:2009, or in boiler manufacturers ’ installation instructions should still be followed.

2. REVISED GUIDANCE ON CONDENSATE DRAINAGE PIPE INSTALLATION

Where a new or replacement boiler is being installed, access to an in ternal “gravity discharge” termination should be one of the main factors considered when determining potential boiler locations, so that the condensate drainage pipe can be terminated as recommended below. On an existing installation, the guidance below should also be followed if work is carried out to “upgrade” the condensate drain age system to reduce the risk of freezing in extreme conditions.

Internal condensate drainage pipework must be a minimum of 19mm ID (typically 22mm OD) plastic pipe an d this should “fall” at least 45 mm per metre away from the boiler, taking the shortest practicable route to the termination point.

In order to minimise the risk of freezing during prolonged very cold spells, one of the following methods of terminating condensate drainage pipe should be adopted -

IND GUIDE INST 10-11 HHIC REF T11/0027BRev8

2.1 INTERNAL TERMINATION:

Wherever possible, the condensate drainage pipe should be terminated at a suitable internal foul water discharge point such as (a) an internal soil and vent stack or (b) an internal kitchen or bathroom waste pipe, washing machine waste pipe etc. A suitable permanent connection to the foul waste pipe should be used. Figures 1, 2(a), 2(b) show appropriate connection methods.

The possibility of waste pipes freezing downstream of the connection point should be considered when determining a suitable connection point - e.g. a slightly longer pipe run to an internal soil stack may be preferable to a shorter run connecting into a kitchen waste pipe discharging directly through the wall to an external drain.

Where “gravity discharge” to an internal termination is not physically possible (e.g. the discharge point is above the appliance location, or access is obstructed by a doorway), or where very long internal pipe runs would be required to reach a suitable discharge point, the following measures may be adopted -

2.2 USE OF A CONDENSATE PUMP (TO AN INTERNAL TERMINATION):

Condensate can be removed using a proprietary condensate pump, of a specification recommended by the boiler or pump manufacturer.

The pump outlet should discharge to a suitable internal foul water discharge point, such as

(a) an internal soil and vent stack or (b) an internal kitchen or bathroom waste pipe, washing machine waste pipe etc. Figure 3 shows a typical connection method.

A suitable permanent connection to the foul waste pipe should be used and the manufacturer’s detailed installation instructions for the pump should be followed.

2.3 EXTERNAL TERMINATION:

The use of an externally-run condensate drainage pipe, terminating at a suitable foul water discharge point or purpose-designed soakaway, may be also be considered; however if this termination method is chosen then the following measures should be adopted -

The pipe should be run internally as far as possible before going externally and the pipe diameter should be increased to a minimum of 30mm ID (typically 32mm OD) before it passes through the wall.

The external run should be kept as short as possible, taking the most direct and

“most vertical” route possible to the discharge point, with no horizontal sections in which condensate might collect.

The external pipe should be insulated using suitable waterproof and weatherproof insulation (“Class O” pipe insulation is suitable for this purpose) .


53

54

The use of fittings, elbows etc should be kept to a minimum and any internal “burrs” on cut pipework should be removed so that the internal pipe section is as smooth as possible.

The customer/householder should be advised that even with the above measures this type of installation could freeze, and that if this were to occur then boiler shutdown could result, requiring remedial action - possibly involving a chargeable engineer call-out.

Where there are likely to be extremes of temperature or wind-chill, the use of a proprietary trace-heating system for external condensate drainage pipework, incorporating an external frost thermostat, should therefore be considered. If such a system is used then the installation instructions of the trace heating manufacturer and any specific recommendations regarding pipe diameter, insulation, etc. should be followed. All other relevant guidance on condensate drainage pipe installation should also be followed.

Other cold weather protection methods approved or endorsed by boiler manufacturers and/or service organisations may be adopted if these are considered suitable by the parties involved.

If an external soil/vent stack is used as the external termination then the connection method shown in Figure 4 should be used, together with the measures on insulation etc. as described above and shown in the diagram.

When a rain water downpipe is used as the termination ( NB only permissible if this downpipe passes to a combined foul and rainwater drainage system ) an air break must be installed between the condensate drainage pipe and the downpipe to avoid reverse flow of rainwater into the boiler should the downpipe itself become flooded or frozen. Figure 5 shows a suitable connection method.

Where the condensate drainage pipe is terminated over an open foul drain or gully, the pipe should terminate below the grating level, but above water level, in order to minimise “wind chill” at the open end. Pipe drainage will be improved if the end is cut at 45 o

as opposed to a straight cut. The use of a drain cover (such as those used to prevent blockage by leaves) may offer further protection from wind chill. Figure 6 shows a suitable connection method.

Where the condensate drain pipe terminates in a purpose-designed soakaway (see BS

6798:2009 or boiler installation manual for soakaway design requirements) any aboveground section of condensate drainage pipe should be run and insulated as described above. Figure 7 shows a suitable connection method.

3. UNHEATED INTERNAL AREAS:

Internal condensate drainage pipes run in unheated areas such as lofts, basements and garages should be treated as external pipe.


NOTES

The Benchmark Commissioning Checklist should be completed as required to record details of the condensate drainage pipe installation.

Where an external condensate drainage pipe is installed, the customer should be made aware of the risks and consequences of its freezing and offered the option to fit trace heating (or other measures approved by the boiler manufacturer or service organisation).

Separate guidance has been published for householders on remedial actions which can be taken if a condensate drainage pipe freezes. This may result in requests for alteration to condensate drainage pipework, in which case the guidance above should be followed.

I n some instances (e.g. where an elderly person’s heating needs to be reinstated as an emergency measure) condensate drainage pipes may have been cut in order to bypass any blockage and allow re-ignition of the boiler, with condensate being collected in a suitable container as a temporary solution.

While not unsafe, this is not recommended practice and if such action has been taken then the condensate drainage pipe must be reinstated as soon as possible, using the above guidance to reduce risk of freezing in future.


55

Figure 1 – Connection of condensate drainage pipe to internal soil and vent stack

7

8

5

6

2

3

Key

1

4

Boiler

Visible air break

75 mm trap

Visible air break and trap not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler

Soil and vent stack

Invert

450 mm minimum up to three storeys

Minimum internal diameter 19 mm

56


Figure 2(a) – Connection of a condensate drainage pipe downstream of a sink, basin, bath or shower waste trap

5

6

7

8

9

10

11

3

4

Key

1

2

Boiler

Visible air break

75 mm trap

Visible air break and trap not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler. In this case the 100 mm is measured to the trap in the boiler.

Sink, basin, bath or shower

Open end of condensate drainage pipe direct into gully 25 mm min below grating but above water level; end cut at 45 °

Sink lip


Pipe size transition


Water/weather proof insulation


57

Figure 2(b) – Connection of a condensate drainage pipe upstream of a sink, basin, bath or shower waste trap

58

6

7

8

9

4

5

2

3

Key

1 Boiler

Visible air break at plug-hole

75 mm sink, basin, bath or shower waste trap

Sink, basin, bath or shower with integral overflow



Pipe size transition




Figure 3 – Connection of a condensate pump typical method (NB manufacturer’s detailed instructions should be followed).


59

Figure 4 – Connection of condensate drainage pipe to external soil and vent stack

60

5

6

3

4

Key

1

2

Boiler

Visible air break

75 mm trap

Visible air break and trap not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler.

Soil and vent stack

Invert

7

8

450 mm minimum up to three storeys


9 Pipe size transition point

10 Minimum internal diameter 30 mm

11 Water/weather proof insulation


Figure 5 – External termination to rainwater downpipe (NB only combined foul/rainwater drain)

3

4

5

6

Key

1

2

Condensate discharge pipe from boiler

Pipe size transition point


43 mm 90° male/female bend

External rain water pipe into foul water

External air break

IND GUIDE INST 10-11

7 Air gap

8

9

68 mm PVCu strap-on fitting



11 End cut at 45 °

HHIC REF T11/0027BRev8

61

Figure 6 – External drain, gully or rainwater hopper

62

5

6

7

8

9

10

Key

3

4

1

2

Boiler

Visible air break

38 mm minimum trap

Visible air break and trap not required if there is a trap with a minimum condensate seal of 38 mm incorporated into the boiler

External length of pipe 3 m maximum







Figure 7 – Example of a purpose-made soakaway

Key

1

2

5

6

3

4

Condensate discharge pipe from boiler

Ground (this section of the condensate drainage pipe may be run either above or below ground level); End cut at 45 °

Diameter 100 mm minimum plastic tube

Bottom of tube sealed

Limestone chippings

Two rows of three 12 mm holes at 25 mm centres, 50 mm from bottom of tube and

7

8

9 facing away from house

Hole depth 400 mm minimum by 300 mm diameter




11 Water/weather proof insulation


63

64

9 APPENDIX 2

FLOWCHART FOR CO AND COMBUSTION RATIO CHECK ON COMMISSIONING A CONDENSING BOILER

PRIOR TO CO AND COMBUSTION RATIO CHECK

The installation instructions should have been followed, gas type verified and gas supply pressure/rate checked as required prior to commissioning.

As part of the installation process, ESPECIALLY WHERE A FLUE HAS BEEN FITTED BY PERSONS OTHER THAN THE BOILER INSTALLER , visually check the integrity of the whole flue system to confirm that all components are correctly asembled, fixed and supported. Check that manufacturer's maximum flue lengths have not been exceeded and all guidance has been followed (e.g. Gas Safe Technical Bulletin TB008).

The flue gas analyser should be of the correct type, as specified by BS 7967

Prior to its use, the flue gas analyser should have been maintained and calibrated as specified by the manufacturer. The installer must have the relevant competence for use of the analyser.

Check and zero the analyser IN FRESH AIR as per analyser manufacturer's instructions.

NOTE the air gas ratio valve is factory-set and must not be adjusted DURING

COMMISSIONING unless this action is recommended after discussions with SIME LTD.

If any such adjustment is recommended and further checking of the boiler is required the installer/service engineer must be competent to carry out this work and to use the flue gas analyser accordingly.

If the boiler requires conversion to operate with a different gas family

(e.g. conversion from natural gas to LPG) separate guidance will be provided by the boiler manufacturer and must be followed.

VERIFY FLUE INTEGRITY

Analyser readings indicate that combustion products and inlet air must be mixing. Further investigation of the flue is therefore required.

Check that flue components are assembled, fixed and supported as per boiler/flue manufacturer's instructions.

Check that flue and flue terminal are not obstructed.

Is O 2 less than or equal to 20.6% and

CO 2 less than 0.2%

NO

Turn off appliance and call SIME

LTD Technical HelplIne for advice.

the appliance must not be commissioned or used, until problems are identified and resolved.

YES

Check all seals around the appliance burner, internal flue seals, door and case seals. Rectify where necessary.

Is CO less than

350ppm

AND

CO/CO 2 ratio less than 0.004

NO

YES

SET BOILER TO MAXIMUM RATE

Set the boiler to operate at maximum rate (full load condition). Allow sufficient time for combustion to stablilise.

NOTE - Do not insert analyser probe during this period to avoid possible "flooding" of sensor.

CARRY OUT FLUE INTEGRITY CHECK USING ANALYSER

Insert analyser probe into the air inlet test point and allow readings to stabilise.

NOTE - The flue must always be installed with flue test point.

This will be located within the first piece connected to the boiler.

NO

Is O 2 less than or equal to 20.6% and

CO 2 less than 0.2%

YES

CHECK CO AND COMBUSTION RATIO AT MAXIMUM RATE

With boiler still set at maximum rate, insert analyser probe into flue gas samplng point. Allow readings to stablise before recording.

NO

Is CO less than 350ppm

AND


YES

SET BOILER TO MINIMUM RATE

In accordance with boiler instructions, set boiler to operate at minimum rate (to minimum load condition). Allow sufficient time for combustion to stablilise.

NOTE: If manufacturer's instructions do not specify how to set boiler to minimum rate contact Technical Helpline for advice.

Turn off appliance and call SIME LTD

Technical HelplIne for advice.

the appliance must not be commissioned or used until problems are identified and resolved.

NOTE

Check and record CO and combustion ratio at both maximum AND minimum rate before contacting SIME LTD.

CHECK CO AND COMBUSTION RATIO AT MINIMUM RATE

With boiler set at minimum rate, insert analyser probe into flue gas samplng point. Allow readings to stablise before recording.

NOTE - if no flue gas sampling point is present and the correct procedure is not specified in the manual, contact SIME LTD Technical

Helpline for advice.

NO

Is CO less than 350ppm

AND


YES

BOILER IS OPERATING SATISFACTORILY no further actions required

Ensure test points are capped, boiler case is correctly repleced and all other commissioning procedures are completed.

Complete Benchmark Checklist, recording CO and combustion ratio readings as required.

USER INSTRUCTIONS

VERY IMPORTANT!

PLEASE MAKE SURE YOUR COMMIS-

SIONING CHECKLIST AND THE SERVICE

INTERVAL RECORDS ENCLOSED FILLED

IN CORRECTLY.

ALL GAS SAFE REGISTERED

INSTALLERS CARRY A GAS SAFE ID

CARD.BOTH SHOULD BE RECORDED IN

YOUR COMMISSIONING CHECKLIST AND

A SERVICE INTERVAL RECORDS.

YOU CAN CHECK YOUR INSTALLER IS

GAS SAFE REGISTEREDBY CALLING ON

0800 408 5500 OR ALTERNATIVELY

WWW.GASSAFEREGISTER.CO.UK

THE GAS SAFETY (INSTALLATION AND

USE) REGULATIONS 1996.

It is the law that all gas appliances are installed by a registered person, in accordance with the above regulations.

Failure to install appliances correctly could lead to prosecution. It is in your own interest, and that of safety, to ensure that the law is complied with.

It is essential that the appliance is correctly earthed. An electricity supply of

240 V - 50 Hz fused at 3 A is required.

Read these instructions carefully before attempting to operate the appliance.

1.1

INTRODUCTION

The Sime “MURELLE ELITE HE 30-35

ErP” family are fully automatic, wall mounted, room sealed, fan assisted range of combination boilers.

When operating in winter mode, the appliance provides central heating as required and produces instantaneous hot water upon demand. When operating in summer mode, the central heating is not operational however the appliance continues to supply hot water whenever it is required.

The Sime “MURELLE ELITE HE 35 T

ErP” family is a fully automatic, wall mounted, room sealed, fan assisted system boilers. The boiler is fitted with a divertor valve which enables the boiler to be directly connected to a hot water cylinder.

1.2

APPLIANCE OPERATION

“MURELLE ELITE HE ErP” - a demand of hot water will be sensed by the appliance detecting water flow (providing that the flow rate is above 2 l/m - 0.5

gal/min).

The fan will start and the burner will light at full output. If the draw off rate is near the maximum design flow rate the appliance will run continuously at full output until a tap is either turned off or the flow rate is reduced in which case the heat output will reduce accordingly to maintain a steady temperature.

Hot water is made available almost immediately at the appliance outlet, but the final temperature and time taken for the hot water to reach a tap depends upon the potentiometer setting, the rate at which water is drawn off, and the length of the pipe between the boiler and the tap.

When the tap is turned off, the appliance will revert to C.H. mode (if set on winter position) otherwise the burner will be extinguished pending the next demand for hot water.

“MURELLE ELITE HE 30-35 ErP” &

“MURELLE ELITE HE 35 T ErP” - a demand for heating will be sensed by the boiler, The pump will start, and provide sufficient circulation is detected, the fan will start and the burner will light. The heat output will be controlled by the heating sensor and the user interface control.

1.3

OPERATING INSTRUCTIONS

1.3.1

Boiler igni tion (fig. 24)

The first ignition of the boiler must be carried out by qualified technical personnel. Successively, if it is necessary to start up the boiler again, adhere strictly to the following instructions: open the gas tap to allow the flow of the fuel.

Move the main switch of the system to

“ON”. When fuel is fed to the boiler, a sequence of checks will be carried out and the display shows the normal condition of the functioning, always indicating the pressure of the system. If the blue luminous bar is on, this indicates the presence of voltage.

N.B.: The first press of any key (2) act only to illuminate the display, successive presses will be recognised to alter the mode or value.

Winter

Press the key of the controls (pos. 2) to activate the winter mode functioning

(heating and D.H.W.). The display will be as shown in the figure.

Summer

Press the key of the controls (pos. 2) to activate the summer mode functioning (only the production D.H.W.).

The display will be as shown in the figure.

2

Fig. 24

65

1.3.2

Regulation

C.H. temperat ure (fig. 25)

To set the temperature of the water for heating, press the key of the controls

(2). The first time the key is pressed, the

SET of heating circuit 1 is selected. The second time it is pressed, the SET if second zone fitted is selected. The display will be as shown in the figure.

Change the values with the key and

.

Standard visualisation will return to the display by pressing the key again, or after 10 seconds if no key is pressed.

Regulation of the external sensor (fig.

25/a)

If an external sensor is installed, the value of the output temperature is automatically chosen by the system, which quickly adjusts the environmental temperature on the basis of the external temperature.

If you wish to change the value of the temperature, increasing or decreasing that calculated automatically by the electronic card, proceed as indicated in the preceding paragraph.

The level of various correction of a value of temperature proportional calculated.

The display will be as shown in fig. 25/a.

1.3.3

Regulation D.H.W. temperat ure (fig. 26)

To set the desired temperature of the

D.H.W., press the key of the controls

(pos. 2). The display will be as shown in the figure.

Change the values with the key and

.

The display will return to the standard visualisation by pressing the key again, or after 10 seconds if no key is pressed.

66

1.3.4

To switch off the bo iler

(fig. 24)

In the case of a short absence, press the key of the controls (pos. 2).

The display will be as shown in the fig.

24.

In this way, leaving the electricity and the fuel supply connected, the boiler is protected from frost and from the pump becoming jammed.

If the boiler is not used for a prolonged period, it is advisable to disconnect the electricity supply, by switching off the main switch of the system, and to close the gas tap and, if low temperatures are expected, to completely empty the hydraulic circuits to avoid pipes being broken by the formation of ice in the pipes.

2

2

Circuito riscaldamento 2

Circuito riscaldamento 3

(impianto tre zone)

Fig. 25

Fig. 25/a

Fig. 26

1.4

ERRORS AND SOLUTIONS

When there is a functioning error, the display shows an alarm and the blue luminous bar becomes red.

Descriptions of the errors with the relative alarms and solutions are given below:

– ALL 01 (fig. 27)

Seek help and advice from a qualified engineer.

– ALL 0 6 (fig. 27/c)

Press the key to re-start the boiler.

of the controls (2)

If the error persists seek help and advice from a qualified engineer.

– ALL 1 3 (fig. 27/e)


of the controls (2)


2

Fig. 27

– ALL 02 (fig. 27/a)

If the system pressure detected is lower than 0.5 bar, the boiler will stop and the display will show “ALL 02”. To proceed increase the system pressure to between 1 and 1.5 bar using the filling loop.

Fig. 27/c

– ALL 0 7 (fig. 27/d)


of the controls (2)


Fig. 27/a

– ALL 03

The system pressure detected is more than 2.8 bar. Ensure that the filling loop is turned off and the pipe detatched. Lower the system pressure by draining from a radiator.

If problem persists seek help from a qualified engineer.

2

2

Fig. 27/e

– ALL 14


– ALL 15


– From “ALL 20” to “ALL 29”

Request assistance from qualified technical personnel.

1.5

GREEN LED PUMP HIGH

EFFICIENCY (fig. 28)

If the LED signal is missing or the colour changes (blinking red/green or blinking red), contact an authorised technician.

OPEN

Filling loop

– ALL 04


– ALL 05


Fig. 27/d

– ALL 08


– ALL 09

If the boiler detects inadequate system water circulation, the boiler will stop and display AL 09. Ensure that at least one radiator is turned on and that all isolation valves are open.

If problem persists it could be due to a blocked filter within the boiler, seek help and advice from a qualified engineer.

– ALL 10


LED

Fig. 28

1.6

MINIMUM CLEARANCES

The following MINIMUM CLEARANCES

67

must be available for servicing the appliance:

For servicing

ABOVE THE

APPLIANCE CASING

AT THE R.H.S.

AT THE L.H.S.

BELOW THE

APPLIANCE CASING

IN FRONT OF THE

APPLIANCE

200 mm

15 mm

15 mm

200 mm

500 mm

1.7

ROUTINE

SERVICING

To ensure continued efficient operation of the appliance, and as a condition of the warranty, the boiler must be serviced annually.

It is the law that any service work must be carried out by a Gas Safe Register registered engineer.

Ensure that the service is recorded in the installation guide use and maintenance section.

1.8

ELECTRICAL SUPPLY

THIS APPLIANCE MUST BE EARTHED.

The mains supply must be fused at 3 amp.

1.9

If the appliance is installed in a cabinet, it MUST NOT be used for storage purposes. Any ventilation provided for the appliance during installation MUST NOT be blocked and a periodic check must be made to ensure that the vents are free from obstructions.

1.9.1

Cleaning

Use only a damp cloth and mild detergent to clean the appliance outer casing.

DO NOT use abrasive cleaners.

2.0

VENTILATION

SAFETY

It is essential that the instructions in this booklet are strictly followed for the safe and economical operation of this appliance. The appliance functions as a fan assisted balanced flue unit.

The flue terminal MUST NOT BE

OBSTRUCTED under any circumstances.

If damaged, turn off the appliance and consult the installer, service engineer, or gas supplier.

If it is known or suspected that a fault exists on the appliance it MUST NOT be used until the fault has been rectified by a competent person.

WARNING:

IF A GAS LEAK IS SUSPECTED OR

EXISTS, TURN OFF THE GAS SUPPLY TO

THE APPLIANCE AT THE GAS SERVICE

COCK.

DO NOT OPERATE ANY ELECTRICAL

SWITCHES.

DO NOT OPERATE ANY ELECTRICAL

APPLIANCE.

OPEN ALL WINDOWS AND DOORS. DO

NOT SMOKE.

EXTINGUISH ALL NAKED LIGHTS. CON-

TACT THE NATIONAL GAS EMERGENCY

SERVICE IMMEDIATLEY ON

0800111999.

MECHANICAL TIME CLOCK - Code 8092228

68

Setting the time

The time of day can be set by grasping the outer edge of the black dial and turning it in a clockwise direction until the correct time is in line with the white pointer.

Setting the “switching time”

The “ON” periods are set by sliding the blue tappets, adjacent to the time periods required, to the outer edge of the dial.

The tappets that remain at the centre of the dial will be the “OFF” periods.

N.B.: The smallest switching time

(ON or OFF) is 15 minutes.

– To select “Timed” mode move the selector switch in the middle of the clock face to the “ ” position.

– To select “Constant” mode move the selector switch in the middle of the clock face to the “I” position.

– To select “OFF” mode move the selector switch in the middle of the clock face to the “O” position.

Slide blue tappets IN for OFF period

Mode selector switch

Slide blue tappets

OUT for ON period

DIGITAL TIME CLOCK - Code 8092229

When the selector is in the “AUTO” position, boiler functioning is automatically controlled on the basis of the temperature levels and time periods set. The second selector must be in the “RUN” position to start. The programming procedure is described below:

–

Setting the time

Set the selector to the “CLOCK“ position. Press

“h” to change the hour on the display, or “m” to change the minutes. To set the day, press the

“1…7” button until the arrow is pointing to the correct day (1 = Monday… 7 = Sunday).

When finished programming, set the selector to

“RUN” position.

–

Deleting one or more programs

The on and off time must be deleted for each program to be deleted.

Set selector (2) to position “P”. Select the desired program with button (3), then press button (4) to delete the day setting (the triangular symbols for the days should go away). If part of the program is deleted, when you set selector (2) back to the

“RUN” position an error will appear in the clock display, referring to the program which is incorrect.

To delete all programs, put the selector in position “P” and press buttons (3) and (5) at the same time. –

Setting the program

The time clock has 8 on times and 8 off times. To make it easier to use, the time clock is supplied with 3 on times and 3 off times already set for each day of the week, as shown below:

Program Time

3

4

1

2

5

6

06,00

09,00

12,00

14,00

18,00

22,00

NOTE: No program is set from 7 through 17.

–

Setting the SKIP function

The SKIP function deactivates programs for the next day and resumes regular programming 24 hours later.

This function is useful if you will be out all day and don’t need heating.

To start this function, press button (7), which is active only when selector (2) is in “RUN” position.

Once you have selected the SKIP function, it will go into effect at 0:00 of the next day for 24 hours.

You cannot turn it off once it has started, so regular programming will not resume until 24 hours have passed.

To select programmes other than those already set, move the selector to position “P”; “0:001” will appear on the display, in which the first three digits indicate the hour and minutes, while the fourth digit identifies the program number. Odd-numbered programs identify requests for operation (day temperature), in which case the light bulb symbol will appear on the display, while even-numbered programs identify drops in temperature (night). Use the

“1…7” key to select the day of the week (from 1 to 7) or days (1 ÷ 5, 6 - 7; 1 ÷ 6 or every day if the program is to be repeated every day of the week). Set the hour and minutes with the “h” and “m” buttons.

Press “P” to store the operation in memory and go on to the next program. Repeat the same procedure to set the remaining programs.

or

1 Manual/automatic operation selector

2 Program/schedule setting selector

3 Program button

4 Day of the week button

5 Hour button

6 Minute button

7 SKIP button

8 Reset button

69

70

ANALOGIC RF TIME PROGRAMMER - Code 8092231

DIGITAL RF TIME PROGRAMMER - Code 8092232

71

Sime Ltd

1a Blue Ridge Park

Thunderhead Ridge

Glasshoughton, Castleford, WF10 4UA

Phone: 0845 9011114

Fax: 0845 9011115 www.sime.co.uk

Email: [email protected]

SIME Murelle ELITE HE ErP Owner Manual

USER, INSTALLATION AND SERVICING INSTRUCTIONS

ENSURE THAT THESE

INSTRUCTIONS ARE LEFT

FOR THE USER AFTER

COMPLETION OF THE

BENCHMARK SECTION

PLEASE READ THE

IMPORTANT NOTICE

WITHIN THIS GUIDE

REGARDING YOUR BOILER

WARRANTY

SAFE HANDLING

THE BENCHMARK SCHEME

PRODUCT DETAILS

These appliances comply with the S.E.D.B.U.K. scheme, band “A”

SIME COMBINATION BOILERS

Installer checklist

1 DESCRIPTION OF THE BOILER

2 INSTALLATION

For guidance only, flues should be installed in accordance with BS5440

3 CHARACTERISTICS

4 USE, MAINTENANCE, BENCHMARK and COMMISSIONING

SERVICE 01

SERVICE 02

SERVICE 03

SERVICE 05

SERVICE 04

SERVICE 06

SERVICE 07

SERVICE 09

SERVICE 08

SERVICE 10

5 FAULT FINDING AND FUNCTIONING ERRORS

6 REPLACEMENT OF PARTS

7 EXPLODED VIEWS

8114368 Murelle ELITE HE 35T ErP

8114312-8114314 Murelle ELITE HE 30-35 ErP

8 APPENDIX 1

9 APPENDIX 2

USER INSTRUCTIONS

MECHANICAL TIME CLOCK - Code 8092228

DIGITAL TIME CLOCK - Code 8092229

Setting the time

Deleting one or more programs

Setting the program

NOTE: No program is set from 7 through 17.

Setting the SKIP function

ANALOGIC RF TIME PROGRAMMER - Code 8092231

DIGITAL RF TIME PROGRAMMER - Code 8092232

Sime Ltd

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