Kohlangaz Delamere Plus Page 2 Installation, Maintenance & User Instructions Download

Page: 2 / 47

CONTENTS PAGE
Section 1

Information and Requirements

PAGE

1.0

Appliance Information

3-4

1.1

Conditions of Installation

1.2

Flue and chimney suitability

1.3

Fireplace / surround suitability

1.4

Shelf position

1.5

Chimney inspection

6-7

1.6

Fire place opening / catchment space

7-8

1.7

Fitting to metal flue boxes

1.8

Hearths

1.9

Pre-cast flue installations

1.10

Spillage monitoring system

Section 2

Installation of Fire

2.1

Unpacking the fire

2.2

Installing the fire box

10-16

2.3

Gas tightness and inlet pressure (manual control models)

2.4

Gas tightness and inlet pressure (slide control models)

Section 3

Assembling Fuel Bed and Commissioning

3.1

Assembling the ceramics and fuel bed (coal variants)

18-21

3.2

Assembling the ceramics and fuel bed (pebble variants)

21-24

3.3

Fitting the trim or contemporary fascia

3.4

Fitting the fender

3.5

Lighting the appliance (manual control models)

3.6

Lighting the appliance (slide control models)

3.8

Checking for clearance of combustion products

27-28

Section 4

Maintenance

4.1

Removal of the burner assembly (manual control models)

4.2

Removal of the piezo igniter (manual control models)

4.3

Removal of the control tap (manual control models)

4.4

Removal of the pilot assembly (manual control models)

4.5

Removal of the burner assembly (slide control models)

30-31

4.6

Removal of the battery igniter (slide control models)

4.7

Replacing the battery (slide control models)

4.8

Removing the oxy-pilot assembly (slide control models)

4.9

Replacing the control cable (slide control models)

32-33

Part Shortlist / Fret Information

Section 5

User Instruction Section

5.1

Conditions of Installation & about your new fire

35-36

5.2

Operating the fire (manual control models)

5.3

Operating the fire (slide control models)

5.4

Replacing the batteries in slide control models

5.5

Spillage monitoring system

5.6

Cleaning instructions

5.7

Re-assembling the ceramics and fuel bed (coal models)

40-43

5.8

Re-assembling the ceramics and fuel bed (pebble models)

44-46

Summary of Contents for Delamere Plus

Page 1: ... User Instructions Hand these instructions to the owner following installation they must be retained for future reference Model No s HKPC MN2 HKPC SN2 are for use on Natural Gas G20 at a supply pressure of 20 mbar in G B I E denotes variant of trim fascia where applicable ...

Page 2: ... Lighting the appliance slide control models 26 3 8 Checking for clearance of combustion products 27 28 Section 4 Maintenance 4 1 Removal of the burner assembly manual control models 29 4 2 Removal of the piezo igniter manual control models 29 4 3 Removal of the control tap manual control models 30 4 4 Removal of the pilot assembly manual control models 30 4 5 Removal of the burner assembly slide ...

Page 3: ... 0mm Pilot Type Copreci 21100 141 MC 21100 162 SC Max Gross Heat Input 6 9 kW Min Gross Heat Input 4 2 kW Cold Pressure 20 0 mbar 1 0mbar Ignition Push Button Piezo MC models 1 5V Battery Generator SC models Electrode Spark Gap 4 5mm Nominal Weight 18kg This appliance is manufactured by BFM Europe Ltd Trentham Lakes Stoke on Trent ST4 4TJ 3 ...

Page 4: ...iency Declaration The efficiency of this appliance has been measured as specified in BS 7977 1 2009 and the result is 63 The gross calorific value of the fuel has been used for this efficiency calculation The test data from which it has been calculated has been certified by BSI The efficiency value may be used in the UK Governments Standard Assessment Procedure SAP for energy rating of dwellings 4...

Page 5: ...stallation of Chimneys and flues 7 IS 813 1996 Domestic Gas Installation Republic of Ireland No purpose made additional ventilation is normally required for this appliance when installed in G B When Installing in I E please consult document I S 813 1996 Domestic Gas Installation which is issued by the National Standards Authority of Ireland If installing in Northern Ireland please consult local bu...

Page 6: ... 25mm of additional overhang over 150mm 1 5 FLUE CHIMNEY INSPECTION Before commencing installation a flue or chimney should be inspected to ensure that all the following conditions are satisfied 1 Check that the chimney flue only serves one fire place and is clear of any obstruction Any dampers or register plates must be removed or locked in the open position 2 Brick stone built chimneys or any ch...

Page 7: ...E The front opening of the fire place must be between 370 and 440mm wide and between 550 and 570mm high If the opening exceeds these dimensions then a surround must be constructed from suitable non combustible material to produce a correct size opening Any surround must be suitably sealed to the fire place to prevent leakage See below in figure 1 When installing into a brick built chimney you must...

Page 8: ...of at least 90mm to allow sufficient space for the collection of debris which may fall down the chimney The fireplace must be checked to ensure that no part of the chairbrick is within 50mm of the flue outlet of the fire when installed For example if the appliance was to be fitted into a 370mm wide opening without a chairbrick the depth required would be 170mm See fig 2 below for explanatory diagr...

Page 9: ... to fit standard 100mm pre cast starter blocks with 3 inch rebated surrounds It is important to ensure that the pre cast flue is in good condition and is free from extruded mortar or sealant from between the flue blocks This appliance has been tested for use in a pre cast flue block complying with BS EN 1858 In accordance with BS EN 1858 pre cast flues built with directly plastered faces front or ...

Page 10: ...attery SC models only 1 off Guarantee card all models 1 off Pebble set if ordered as an optional extra pack 2 of 2 2 2 INSTALLING THE FIRE BOX Establish which type of flue you are intending to install the fire in to 225 x 225mm 9 inch x 9 inch brick built chimneys 175mm 7 inch diameter lined brick or stone flue insulated pre fabricated metal flue box to BS 715 BS EN 1856 2 or Pre Cast Flue to BS E...

Page 11: ...amage and carefully lift the fire box into the fire opening then slide it back into position Check that the fire box flange fits flush to the sealing face of the fire surround or wall with no gaps present c Remove the four retaining screws securing the burner to the firebox The base of the burner unit can now be pulled forward allowing the burner to be removed from the fire box See figure 4 below ...

Page 12: ... operat ing cable must be removed The control lever operating cable can be seen running across the base of the fire below the burner To release the cable unscrew the cable securing screw located in the centre of the aluminium operating arm and release the front part of the operating arm thereby freeing the cable from the burner Not the securing screw is retained in the block to prevent it from bei...

Page 13: ... assembly fixing screws at either side of the firebox and the two fixing screws at the base of the fire see figure 7 below Carefully pull the base of the burner forwards The burner can now be removed from the appliance Fig 7 13 ...

Page 14: ...concealed pipe layouts Fig 8 Fig 9 Note Before breaking into the gas supply a tightness test should be carried out to establish that the existing pipework is sound Carefully withdraw the fire box from the opening to enable the gas supply and fire fixing to be completed IMPORTANT THE 45MM GROMMET SUPPLIED IN THE LOOSE ITEMS MUST BE USED TO SEAL THE GAS INLET POINT UTILISED ON THE FIREBOX FAILURE TO...

Page 15: ...y on the protected surface of the hearth and reach into the fire opening Thread each of the cables vertically downwards through the pair of fixing eyes on the same side of the fire Thread the free end of the cables through the corresponding circular hole on each side of the lower rear of the fire Carefully slide the fire box back into the fire opening and pull both cables tight k Thread a tensioni...

Page 16: ...crews and check that the burner is correctly locked into position On slide control models refit the control cable To do this firstly locate the nipple on one end of the cable into recess in operating arm and then secure the front part of the operating arm back onto the rear of the operating arm with the retained screw This should not be overtightened Move the control lever fully downwards and chec...

Page 17: ...f the fire remove the manometer and refit the pressure test point screw Check the pressure test point screw for gas tightness with the appliance turned on using a suitable leak detection fluid or detector 2 4 GAS TIGHTNESS AND INLET PRESSURE SLIDE CONTROL MODELS a Remove the pressure test point screw from the pressure test point and fit a manometer b Turn on the main gas supply and carry out a gas...

Page 18: ...urner Make sure that the fuelbed base is located centrally in the fire box Ensure that the fuelbed base fit fully down onto the fuel bed support and is not lodged on the burner See figure 12 below Fig 12 b Position the two halves of the front ceramic L H R H on the locating channel in the front ceramic ensuring it is located onto the lip on the burner front ceramic support See figure 13 below Fig ...

Page 19: ...c rail as a guide for placement See figure 14 below Fig 14 d Select two of the large square coals two of the large random coals and arrange behind the front row of coals ensuring that flame paths as indicated below are not interupted place one of the small coals at each end of the second row See figure 15 below Fig 15 19 Square Random Square Random Square Random Random Square Square Flame Paths ...

Page 20: ...ong the rear of the fuelbed using the ribs in the rear of the fuelbed as a guide for placement See figure 16 below Fig 16 f Select two small coals and position to fill the gaps at each end of the third row of coals See figure 17 below Fig 17 20 Oblong Square Oblong Small Small ...

Page 21: ... these articles to ensure that the release of dust is kept to a minimum To ensure that the release of fibres from these R C F articles is kept to a minimum during installation servicing we recommend that you use a HEPA filtered vacuum to remove any dust and soot accumulated in and around the fire before and after working on the fire When replacing these articles we recommend that the replaced item...

Page 22: ...se is located centrally in the fire box Ensure that the fuelbed base fit fully down onto the fuel bed support and is not lodged on the burner See figure 19 below Fig 19 b Position front ceramic rail on burner front ceramic support and ensure that the locating channel in the front ceramic rail is correctly located onto the lip on the burner front ceramic support See figure 20 below Fig 20 22 ...

Page 23: ...the front ceramic rail as a guide for placement See figure 21 below Fig 21 d Select pebbles F to I and arrange behind the front row of pebbles ensuring that flame paths as indicated below are not interupted See figure 22 below Fig 22 Pebble A Pebble B Pebble C Pebble D Pebble E Pebble F Pebble G Pebble H Pebble I 23 ...

Page 24: ...sure that the release of fibres from these R C F articles is kept to a minimum during installation servicing we recommend that you use a HEPA filtered vacuum to remove any dust and soot accumulated in and around the fire before and after working on the fire When replacing these articles we recommend that the replaced items are not broken up but are sealed within a heavy duty poly thene bag clearly...

Page 25: ...n the control knob is released repeat the lighting sequence d Turn the control knob in the anti clockwise direction to the high position and the main burner will light e Turn the control knob clockwise to the low position and the gas input will be reduced to the minimum setting f Slightly depress the control knob and turn to the pilot position the main burner will go out but the pilot will remain ...

Page 26: ...couple to heat up before releasing the lever apply one firm downwards push to ensure that the f s d valve is fully latched if the pilot goes out when the control lever is released repeat the lighting sequence c After lighting move control lever up to the high position and the main burner will light It is recommended that for the most efficient performance the fire is allowed to warm up for a few m...

Page 27: ... occurring and the flue restrictor baffle has been fitted it should be removed and the test repeated after the fire has cooled See figure 24 below for details of how to remove and re fit the restrictor baffle d If spillage persists with the restrictor baffle removed the flue is not functioning correctly and a fault exists If after investigation the fault cannot be traced and rectified the fire mus...

Page 28: ...isappear At this stage any minor adjustments to the coals should be made using suitable long handled tongs and taking care not to damage the coals pebbles Finally hand the Installation and Maintenance Instructions and the Users Instructions over to the customer and explain the operation of the fire Fig 25 28 Smoke match position 10mm below and inside the centre of the canopy Suitable smoke match h...

Page 29: ... down dust sheets etc 4 1 2 Remove the trim Lift the fender and ash pan cover out of the way and put them in a safe location Remove the loose coals pebbles from the fuel bed and front ceramic rail Remove the front ceramic from the rail Unscrew the two pozi driv fixing screws which secure the burner heat shield and remove it from the fire 4 1 3 Isolate the gas supply and remove the inlet pipe from ...

Page 30: ... to replace the thermocouple separately because the thermocouple position is factory set to a tight tolerance Any replacement of parts on the pilot requires a complete new pilot assembly 4 4 1 Remove the burner assembly as in section 4 1 4 4 2 Unscrew and remove the thermocouple retaining nut from the end of the control tap and disconnect the ignition lead from the pilot electrode 4 4 3 Unscrew an...

Page 31: ...tion Secure using the two screws into the side frame of the firebox and two screws into the base It is now necessary to refit the operating arm front section to the rear section reverse of procedure described above when this is completed move the control lever fully downwards and check that the left hand micro switch operates the igniter and that the control valve spindle is fully depressed Move t...

Page 32: ...w and remove the two pozi drive screws which secure the pilot assembly to the burner Remove the pilot 4 8 4 Re assemble in reverse order and carry out a gas tightness test 4 9 Replacing the Control Cable 4 9 1 The control lever operating cable can be seen running across the base of the fire below the burner To release the cable unscrew the cable securing screw located in the centre of the aluminiu...

Page 33: ...in the locking bush and tighten the screw sufficiently to retain the cable but still allowing it to slide for adjustment 4 9 6 It is now necessary to correctly tension the operating cable To do this first set the control lever to the horizontal central position this is the position which creates maximum tension in the operating cable Pull the free end of the operating cable through the operating a...

Page 34: ...carried out by a competent person such as a GAS SAFE registered gas installer The part numbers of the replaceable parts are as follows these are available from BFM Europe who may be contacted at the address shown on the rear cover Pebble fuelbed base B 77260 Pebble fuelbed front rail B 58140 Replacement pebble set B 77250 Coal fuelbed base B 56320 Coal fuelbed front rail B 56330 Replacement cerami...

Page 35: ... of 150mm No purpose made additional ventilation is normally required for this appliance when installed in G B When installed I E please consult document I S 813 1996 Domestic Gas Installation which is issued by the National Standards Authority of Ireland Any purpose made ventilation should be checked periodically to ensure that it is free from obstruction If the chimney or flue has been previousl...

Page 36: ...he fire is removed from the fire opening and the chimney or flue visually checked for fallen debris or blockages which must be removed The chimney should also be checked to ensure clearance of flue products After installation or during servicing a spillage test must always be carried out Rubbish of any type must NEVER be thrown onto the fuel bed this could affect safe operation and damage the fire...

Page 37: ...can be lit as follows Depress the control knob and turn anti clockwise to the position marked pilot Hold in the control knob for a few seconds to allow the gas to reach the pilot Insert the tip of a lit taper in behind the front ceramic coals on the left hand side This will light the pilot flame When the pilot has lit continue to hold the control knob in for 5 10 seconds to allow the thermocouple ...

Page 38: ...In the unlikely event of a failure of the igniter firstly check the operation of the 1 5V battery and if necessary replace with a AA size alkaline battery It is important that only an alkaline battery is used otherwise premature battery failure and leakage may result If the appliance still fails to light the fire can be lit as follows Depress the control lever fully downwards to the position marke...

Page 39: ...at can be chosen to clean the trim If a Brass trim was supplied with this fire this is plated brass and this trim must only be cleaned using a clean damp cloth Metal polishes must not be used on these trims If a black trim was chosen then these should only be cleaned using a clean damp cloth also The trim is best cleaned by removing it from the fire and placing it face up on a flat surface The fen...

Page 40: ...uelbed base is located centrally in the fire box Ensure that the fuelbed base fit fully down onto the fuel bed support and is not lodged on the burner See figure 1 below Fig 1 b Position the two halves of the front ceramic L H R H on the locating channel in the front ceramic ensuring it is located onto the lip on the burner front ceramic support See figure 2 below Fig 2 40 ...

Page 41: ...mic rail as a guide for placement See figure 3 below Fig 3 d Select two of the large square coals two of the large random coals and arrange behind the front row of coals ensuring that flame paths as indicated below are not interupted place one of the small coals at each end of the second row See figure 4 below Fig 4 41 Square Random Square Random Square Random Random Square Square Flame Paths ...

Page 42: ...ong the rear of the fuelbed using the ribs in the rear of the fuelbed as a guide for placement See figure 5 below Fig 5 f Select the two small coals and position to fill the gaps at each end of the third row of coals See figure 6 below Fig 6 42 Oblong Square Oblong Small Small ...

Page 43: ...these articles to ensure that the release of dust is kept to a minimum To ensure that the release of fibres from these R C F articles is kept to a minimum during installation servicing we recommend that you use a HEPA filtered vacuum to remove any dust and soot accumulated in and around the fire before and after working on the fire When replacing these articles we recommend that the replaced items...

Page 44: ...base is located centrally in the fire box Ensure that the fuelbed base fit fully down onto the fuel bed support and is not lodged on the burner See figure 8 below Fig 8 b Position front ceramic rail on burner front ceramic support and ensure that the locating channel in the front ceramic rail is correctly located onto the lip on the burner front ceramic support See figure 9 below Fig 9 44 ...

Page 45: ...the front ceramic rail as a guide for placement See figure 10 below Fig 10 d Select pebbles F to I and arrange behind the front row of pebbles ensuring that flame paths as indicated below are not interupted See figure 11 below Fig 11 Pebble A Pebble B Pebble C Pebble D Pebble E Pebble F Pebble G Pebble H Pebble I 45 ...

Page 46: ...Consequently it makes sense to take care when handling these articles to ensure that the release of dust is kept to a minimum To ensure that the release of fibres from these R C F articles is kept to a minimum during installation servicing we recommend that you use a HEPA filtered vacuum to remove any dust and soot accumulated in and around the fire before and after working on the fire When replac...

Page 47: ...rope Ltd whose contact details may be found overpage Pebble fuelbed base B 77260 Pebble fuelbed front rail B 58140 Replacement pebble set B 77250 Coal fuelbed base B 56320 Coal fuelbed front rail B 56330 Replacement ceramic coal set B 139350 Due to our policy of continual improvement and development the exact accuracy of illustrations and descriptions contained in this book cannot be guaranteed Pa...

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