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Ravenheat HE 120N, Инструкция по использованию, установке и обслуживанию

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Supplied By www.heating spares.co  Tel. 0161 620 6677

    

  

12

 

The manufacturer’s notes must NOT be 
taken, in any way, as overriding statutory 
obligations.

 IMPORTANT: 
 

These appliances are CE certificated for 
safety and performance. It is, therefore, 
important that no external control devices e.g. 
flue dampers, economisers etc., are directly 
connected to this appliance unless covered by 
these Installation and Service Instructions or 
as otherwise recommended by Ravenheat in 
writing. If in doubt please enquire.

 

Any direct connection of a control device 
not approved by Ravenheat could invalidate 
the certification and the normal appliance 
warranty. 

 

It could also infringe the Gas Safety regulations 
and the above regulations.

 NOTE:
 

The Ravenheat HE  combination boiler has 
been tested and examined by BG, and is 
certified to comply with PrEN 483 and BS EN 
625.

 

Manufactures instructions must NOT be taken 
in any way as overriding statutory obligations.

 

If in doubt on any point please consult 
Ravenheat Manufacturing Ltd.

4.2 

LOCATION OF BOILER

4.2.1 

  Siting of Ravenheat HE  Combi Boiler must be 

as follows. 

 

The position of installation should be within 
the building, unless otherwise protected by a 
suitable enclosure.

 

 Adequate space for installation, servicing and 
air circulation around boiler must be allowed 
for.

 

The Ravenheat HE  Combi Boiler must be 
fitted on a flat and vertical wall capable of 
adequately supporting the weight of the boiler 
and any ancillary equipment.

 

The appliance may be installed on a combustible 
wall subject to the requirements of the Local 
Authority and Building Regulations.

 

LPG versions of this appliance shall not be 
installed in cellars or basements.

4.3 CLEARANCES 

AROUND 

THE 

APPLIANCE

4.3.1 

The following minimum free spaces, required 
for installation inspection and servicing, must 
be left around the boiler

 

18 inches (450 mm) in front

 

5 inches (125 mm) above

 

6 inches (150 mm) below

 

0.2 inches (5 mm) on each side

 

1 inch (25 mm) in front when installed in a 
cupboard.

SECTION 4

 GENERAL REQUIREMENTS

4.1 SAFETY
 

 

Gas Safety (Installation and Use) 
Regulations, 1994 and amended 2000.

   

It is law that all gas appliances are installed 
and serviced by a CORGI registered installer 
in accordance with the above regulations 
and these installation instructions. All CORGI 
registered installers carry a CORGI I.D. card 
and have a registration number. Both should 
be recorded in your boiler log book. You can 
check your installer by calling CORGI direct 
on: 01256 732300. Failure to install appliances 
correctly could lead to prosecution. It is in 
your own interest, and that of safety, to ensure 
the law is complied with. Check the boiler 
and flue is the correct type for installation.

   

The installation of the boiler MUST be 
in accordance with the latest I.E.E. (BS 
7671) Wiring Regulations, local building 
regulations, bye-laws of the local water 
authority, the building regulations and the 
Building Standards (Scotland) and any 
relevant requirements of the local authority.

4.1.1 GENERAL 

INFORMATION

   

Both the user and the manufacturer rely 
heavily on the installer, whose job it is to 
install the combination boiler and connect 
it to a correctly designed heating system. 
Acquaint yourself with the British Standards 
concerning installation requirements. If you 
need advice on any points your Ravenheat 
Technical Services Office would be pleased to 
help. It is recommended that tools suitable for 
brass fittings are used, and have a capability 
to accomodate hexagon sizes up to 50 mms.

 

 

CODES OF PRACTICE/Ref: Documents 

 

 

 

 

Detailed recommendations are contained in the 
following British Standard Codes of Practice:

BS.6891  Low pressure installation pipes.

BS.6798  

Installation of gas fired hot water 

 

 

boilers of rated input not exceeding  

  

60 

kW.

BS.5449  Forced circulation hot water systems.

BS.5546   Installation of gas hot water supplies  

  

domestic purposes (2ndFamily 

  

Gases).

  
BS.5440: 1 Flues (for gas appliances of rated

 

 

input not exceeding 60 kW).

BS.5440: 2 Ventilation (for gas appliances of

 

 

rated input not exceeding 60 kW).

DD 189:  1990 Discharge of condensate.

 

Health & Safety Document No.635 

The Electricity at Work Regulations, 1989.

Содержание HE 120N

Страница 1: ...AVENHEAT MANUFACTURING LTD CHARTISTS WAY MORLEY LEEDS LS27 9ET TEL 0044 0 113 252 7007 FAX 0044 0 113 238 0229 Website www ravenheat co uk E mail sales ravenheat co uk Instructions for Use Installatio...

Страница 2: ...Supplied By www heating spares co Tel 0161 620 6677...

Страница 3: ...to domestic hot water Highly reliable diverter valve with ethylene propylene diaphragm permitting primary flow circulation in the boiler during domestic hot water supply Built in frost protection Prin...

Страница 4: ...Fan Supply 3 Ignition Module 4 Fan 5 Ignition electrode 6 Sight glass 7 Main heat exchanger 8 Sample point 9 Circulationpump 10 Autoairventvalve 11 Gas Valve 12 Overheat cut off thermostat 13 Retainin...

Страница 5: ...Ignition electrode 12 Gas valve 15 Sample point 17 Water pressure switch 18 Overheat cut off thermostat 20 Gas service cock 21 Compression ball valves 23 Safety relief system 24 Diverter valve 26 Aut...

Страница 6: ...also incorporates an anti block system which powers the pump every 24 hours allowing it operate for 2 minutes if the boiler has not been in use This operation may in some cases be heard for a short pe...

Страница 7: ...mmanded by the D H W thermostat 2 4 4 When D H W is no longer called for the boiler automatically returns to the central heating mode 2 4 5 Switch 1a in the Fig 50 in summer position The boiler functi...

Страница 8: ...copper pipe SAFETY DISCHARGE C H 15 mm copper pipe CONDENSATION DRAIN 3 4 21 5 mm push fit over flow MAX COLD WATER CAPACITY WITHOUT ADDITIONAL EXPANSION VESSEL 110 LITRE SEALED WATER SYSTEM C H MAX P...

Страница 9: ...ression isolating valve INLET CONNECTION D H W 15 mm compression isolating valve OUTLET CONNECTION D H W 15 mm copper pipe SAFETY DISCHARGE C H 15 mm copper pipe CONDENSATION DRAIN 3 4 21 5 mm push fi...

Страница 10: ...m copper pipe SAFETY DISCHARGE C H 15 mm copper pipe CONDENSATION DRAIN 3 4 21 5 mm push fit over flow MAX COLD WATER CAPACITY WITHOUT ADDITIONAL EXPANSION VESSEL 110 LITRE SEALED WATER SYSTEM C H MAX...

Страница 11: ...ET CONNECTION D H W 15 mm copper pipe SAFETY DISCHARGE C H 15 mm copper pipe CONDENSATION DRAIN 3 4 21 5 mm push fit over flow MAX COLD WATER CAPACITY WITHOUT ADDITIONAL EXPANSION VESSEL 110 LITRE SEA...

Страница 12: ...installed in a cupboard SECTION 4 GENERAL REQUIREMENTS 4 1 SAFETY Gas Safety Installation and Use Regulations 1994 and amended 2000 It is law that all gas appliances are installed and serviced by a CO...

Страница 13: ...refer to the Institute of Gas Engineers Document IGE UP 7 instead of DM2 If in doubt advice must be sought from the local gas supplier The combination boiler may be installed in any room or internal...

Страница 14: ...ion is not required 4 8 WATER CIRCULATION central heating 4 8 1 Detailed recommendations are given in BS 6798 1987 5449 1990 for smallbore and microbore central heating systems The following notes are...

Страница 15: ...el to accommodate the increase of water volume when the system is heated It can accept up to 6 Its of expansion water If the appliance is connected to a system with an unusually high water content cal...

Страница 16: ...ers instructions For further information contact Fernox Manufacturing Co Ltd Tel 01799 550811 Sentinel Division Betz Dearborn Ltd Tel 0151 424 5351 Safety valve setting bar 3 0 Vessel charge pressure...

Страница 17: ...WARNING 5 1 1 It is MOST IMPORTANT that this appliance is installed in a VERTICAL POSITION with the flue air duct passing through the wall Make sure flue slopes 2 5 down towards the boiler that is 45...

Страница 18: ...UE KIT BOX CONTAINING Fig 12 57 Flue bend assembly 59 Rubber seal 60 60 Air intake duct 61 Flue exhaust duct 62 Terminal 127 Terminal Rubber wall seal Fig 14 Fig 12 WARNING with horizontal concentric...

Страница 19: ...rom 60 100 horizontal concentric flue IMPORTANT Please lubricate the internal part of the seals before being fitted 19 OPTIONAL EXTRAS Part No Description 0019PRO11005 0 Flue Extension 60 100 L500 001...

Страница 20: ...e end furthest from the terminal cut end must de burred NOTE Add 30mm to overall flue length to allow for cover plate Fig 12 item 127 Extensions must be installed with the widened end of the air intak...

Страница 21: ...Securing screw 67 Sample point 127 Terminal Rubber wall seal 128 Elbow header Fig 30 Fig 32 5 5 10 IN LINE FLUE BEND Measure the distance between the flue bends or the flue terminal assembly The measu...

Страница 22: ...ide wall for inserting the flue duct Fig 29 5 7 2 Positioning the elbow towards the required direction 5 7 3 Make sure that rubber seal 60 is locate into the elbow 5 7 4 If using horizontal flue duct...

Страница 23: ...roceed with installation as detailed in section 5 up to 5 5 8 of the main Installation and Servicing Instruction ignoring all references to horizontal flue installations Use adhesive tape to attach th...

Страница 24: ...terminal assembly for vertical flue application Additional 1000 mm approx Flue Extension pieces as necessary Fig 43 Fig 44 Cut a 105 mm diameter hole through the ceiling and or roof at the point previ...

Страница 25: ...e the discharge pipe does not restrict access The discharge should terminate facing downward exterior to the building in a position where discharging possibly boiling water steam will not create dange...

Страница 26: ...of a least 2 5 away from the boiler Condensate should if possible be discharged into the household internal drainage system If this is not practicable discharge can be allowed into the external house...

Страница 27: ...tap in turn Close it only when clear water free of bubbles flows out In the same way release air from any high points in the pipework Continue filling the system until 1 5 bar register on gauge Then...

Страница 28: ...he Local Gas supplier if the pressure differ significabntly from 20 mbar G20 natural gas 37 mbar G31 propane and 29 mbar G30 butane IMPORTANT The Gas Valve Throttle adjuster is required to be sealed w...

Страница 29: ...in 0 61 gals min 6 13 HANDING OVER TO THE USER 6 13 1 After completion of installation and commissioning of the system the installer should hand over to the Householder by taking the following actions...

Страница 30: ...NCE 7 2 1 Before carrying out cleaning operation cover the electrical control panel with a piece of waterproof material to protect it from debris 7 2 2 Drop down the control panel into the service pos...

Страница 31: ...s must be carried out by a competent person 8 1 2 Before replacing any parts the boiler should be isolated from the mains electric supply and the gas should be turned off at the service cock on the bo...

Страница 32: ...efully from the combustion chamber cover being careful not to damage the seal 8 3 4 Replace with new electrode in reverse order Ensure gap is correct and there is a good seal when replaced 8 4 TO REMO...

Страница 33: ...oiler CH circuit and drain the DHW circuit 8 6 4 Remove the clip securing the condense pipe out of the bottom of the heat exchanger and pull for to remove the pipe 8 6 5 Remove the clips securing the...

Страница 34: ...inlet 8 8 4 Remove the electrical plug from the gas control valve Check the position of the gas valve on the fan Fig 58 8 9 TO REMOVE REPLACE COMBUSTION CHAMBER FRONT INSULATION Fig 60 8 9 1 Remove f...

Страница 35: ...er and pull it out from the boiler 8 13 4 If necessary the pipes from the flow manifold may have to be remove for easier access 8 13 5 Replace in reverse order NOTE Always use new O rings 35 8 12 TO R...

Страница 36: ...robe and expansion vessel pipe to the pump 8 16 6 Unscrew the nut at the expansion vessel and remove the pipe 8 16 7 Unscrew the nut that fastens the pump to the CH pipe and remove the pump 8 16 8 Rep...

Страница 37: ...er and check for leak NOTE Fit a new O ring 8 21 TO REMOVE REPLACE LOW WATER PRESSURE SWITCH Fig 64A 8 21 1 Remove front casing sect 8 1 4 8 21 2 Close the on off valves for central Heating circuit an...

Страница 38: ...ROL BOARD Fig 65 8 24 1 Remove front casing sect 8 1 4 and lower the instrument panel 8 24 2 Remove control board box cover sect 8 13 1 8 24 3 Detach the connectors from the board 8 24 4 Detach the PC...

Страница 39: ...e lower panel of the case 8 28 2 Close the heating system on off valves and drain the water from the drain point on the heating system 8 28 3 Remove the retaining clip that secures the pressure gauge...

Страница 40: ...switch Replace summer winter switch Check Replace Timeclock if OK Replace control board No Yes No Is the burner LCD illuminate on digital display Yes No Is 17 displayed Yes FAILED FAN SEQUENCE Check...

Страница 41: ...icroswitch on shunt valve being operate mechanically Check Replace diverter valve No Yes Yes No Yes No Does the burner LCD illuminate on digital display Yes No Yes FAILED DHW SENSOR Check Replace DHW...

Страница 42: ...Supplied By www heating spares co Tel 0161 620 6677 SECTION 10 ELECTRICAL SYSTEM DIAGRAM CASE OFF CASE OFF CASE OFF 42 Fig 94...

Страница 43: ...sect 4 6 Figures show the versatility of this flueing system Measurements and bends must be calculated correctly so as not to oversize maximum flue lengths All located O rings must be lubricated with...

Страница 44: ...oof suction from vertical wall Fig 96 Maximum distance D L L1 40 5 metre Terminal Minimum total length 2 metre NOTE Exhaust flue must slope 2 down towards the boiler 35 mm fall per metre Exhaust sucti...

Страница 45: ...sion piece and an inline 135 90 flue bend Fig 99 Part No Description 0019PRO11030 0 Flue Extension 80 125 L1000 0019PRO11025 0 Flue Extension 80 125 L500 0019RID11005 0 125 80 to 100 60 Flue reducer 0...

Страница 46: ...Supplied By www heating spares co Tel 0161 620 6677 SECTION 12 SPARE PARTS 46 24 15 16 17 10 21 22 9 28 25 12 14 11 13 18 30 1 3 19 27 29 26 31 23 8 33 32 7 4 2 20 6 4 41 42 43 44...

Страница 47: ...L11015 0 Dungs Gas control valve CSI 150 11 0012CAN11005 0 Ignition electrode 12 0012CAN11010 0 Sensing electrode 13 0012CAV11005 0 Cable for Spark electrode 14 0002SCA11010 0 Cable for Sensing electr...

Страница 48: ...l fuse 315mA 33 0012FUS01015 0 Internal fuse 3 15A 34 0013ORI11030 0 DHW Heat exchanger O ring 35 0013ORI11005 0 Valv gas Mixer O ring 36 0013ORI11010 0 Pump Manifold O ring 37 0013ORI11015 0 Pump pre...

Страница 49: ...ts Way Morley Leeds LS27 9ET Telephone 0044 0 113 252 7007 Tfax 0044 0 113 238 0229 Website www ravenheat co uk E mail sales ravenheat co uk Ravenheat reserves the right to make changes and improvemen...

Страница 50: ...FOR ALL BOILERS YES NO YES NO CONTROLS To comply with the Building Regulations each section must have a tick in one or other of the boxes REQUIREMENT MEASURES PROVIDED 1 TIME AND TEMPERATURE CONTROL T...

Страница 51: ...TE ENGINEER NAME COMPANY NAME TEL No CORGI ID SERIAL No COMMENTS SIGNATURE SERVICE 4 DATE ENGINEER NAME COMPANY NAME TEL No CORGI ID SERIAL No COMMENTS SIGNATURE SERVICE 2 DATE ENGINEER NAME COMPANY N...

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