Kohlangaz KRDPB0RN Installation And Maintenance Instructions Manual Download Page 2

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CONTENTS

Section 1

Information and Requirements

PAGE

1.0

Appliance Information

1.1

Conditions of Installation

1.2

Flue and chimney suitability

1.3

Fireplace / surround suitability

1.4

Shelf position

1.5

Chimney inspection

1.6

Fire place opening / catchment space

6-7

1.7

Fitting to Pre-Cast Flues

1.8

Metal Flue Boxes

1.9

Hearths

1.10

Spillage Monitoring System

Section 2

Installation of Fire

2.1

Unpacking the fire

2.2

Installing the fire box

2.3

Gas tightness and inlet pressure

Section 3

Assembling Fuel Bed and Commissioning

3.1

Assembling the ceramics and fuel bed

18-21

3.2

Fixing the Infrared eye in position

3.3

Lighting the appliance

3.4

Checking for clearance of combustion

products

Section 4

Maintenance

4.1

Removal of the Burner Assembly

4.2

Removal of the Piezo Igniter

4.3

Removal of the Control Tap

4.4

Removal of the Pilot Assembly

This appliance is manufactured by:-

CFM Europe Ltd,
Trentham Lakes,
Stoke-on-Trent, ST4 4TJ

Summary of Contents for KRDPB0RN

Page 1: ...C DECORATIVE FUEL EFFECT GAS FIRE Installation and Maintenance Instructions Hand these instructions to the user Model No KRDPB0RN is only for use on Natural Gas G20 at a supply pressure of 20 mbar in G B I E ...

Page 2: ...stallation of Fire 2 1 Unpacking the fire 10 2 2 Installing the fire box 10 2 3 Gas tightness and inlet pressure 17 Section 3 Assembling Fuel Bed and Commissioning 3 1 Assembling the ceramics and fuel bed 18 21 3 2 Fixing the Infrared eye in position 21 3 3 Lighting the appliance 22 3 4 Checking for clearance of combustion 23 products Section 4 Maintenance 4 1 Removal of the Burner Assembly 24 4 2...

Page 3: ...Heat Input 6 9 kW Min Gross Heat Input 4 2 kW Cold Pressure 20 0 1 0 mbar Natural Gas Models Ignition Push button Piezo Electrode Spark Gap 4 5mm Packed Weight with fender 19 0 kg Fire box Dimensions with Evo trim fitted Width with Evo trim fitted 552mm Height with Evo trim fitted 600mm Depth Evo trim only 134mm Depth Flush fit from mounting face to rear of the fire 110mm 3 ...

Page 4: ...ts Concrete Flue Blocks 8 I S 813 1996 Domestic Gas Installation Republic of Ireland No purpose made additional ventilation is normally required for this appli ance 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 building ...

Page 5: ...r 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 chimney or flue which has been use...

Page 6: ...ried out during commissioning of the appliance 1 6 FIRE PLACE OPENING AND CHIMNEY CATCHMENT SPACE The front opening of the fire place must be between 375 and 400 mm wide and between 550 and 560mm 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 p...

Page 7: ...he space available taper down the sides of the firebox This appliance is suitable for use in fireplaces fitted with an existing chairbrick without the need for removal of the chairbrick providing the minimum depth of the fire place exceeds 260mm If the depth is less than 260mm then the chairbrick must be removed For example if the appliance was to be fitted into a 400mm wide opening without a chai...

Page 8: ...ered faces front or rear are not correctly installed as to ensure proper operation with any type of gas fire In some instances of this flue construction temperature cracking of surface plaster may occur through no fault of the appliance An air gap or some form of insulation material should be installed to prevent normal flue temperatures from damaging wall surfaces 1 8 FITTING TO PRE FABRICATED TW...

Page 9: ...ch the fire is operated The following are impor tant warnings relating to this spillage monitoring system 1 The spillage monitoring system must not be adjusted by the installer 2 The spillage monitoring system must not be put out of operation 3 When the spillage monitoring system is exchanged only a complete original manufacturers part may be fitted It is not possible to replace individual parts o...

Page 10: ...stallation book 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 B S 715 or pre cast flues to B S E N 1858 When installing into 125mm 5 inch diameter lined brick or stone flue or insulated pre fabricated meta...

Page 11: ... 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 outwards and downwards from the fire box See fig 4 below Fig ...

Page 12: ...tion to the appliance should be made to the isolating inlet elbow using 8mm rigid tubing There must be no soldered joints within the firebox See fig 5 6 below for suggested concealed pipe layouts Fig 5 Fig 6 Note Before breaking into the gas supply a pressure drop test should be carried out to establish that the existing pipework is sound Carefully withdraw the fire box from the opening to enable ...

Page 13: ...be fitted around the perimeter of the firebox in a goalpost arrangement to ensure a seal is achieved to the fireplace opening To fit using the preferred cable method proceed as follows e Mark out and drill 4 off No 14 7mm holes in the back face of the fire opening in the positions shown below in fig 7 Fig 7 Fit the wallplugs provided and screw the fixing eyes securely into the rear of the fire ope...

Page 14: ...ipple on to each of the cables and pull hand tight up against the tensioning screw then secure each nipple with a flat bladed screwdriver See fig 8 below Fig 8 j Evenly tighten the tensioning nuts to tension both cables and pull the fire snugly against the wall Do not overtighten it is only necessary to pull the seal up against the sealing face of the wall or fire surround it does not need to be c...

Page 15: ... the right hand side flange of the firebox over and behind the right hand side of the spacer channel see fig 10 overpage p Locate the left hand side of the Evo trim over the left hand side of the spacer mounting channel then lift the Evo trim approximately 50mm upwards see fig 11 overpage Push the Evo trim then back to the mounting face of the fireplace opening and slide downwards and into its fin...

Page 16: ...16 Fig 10 Fig 11 Right hand side of Evo trim locates over right hand side of spacer channel Lift Evo trim Approximately 50mm before lowering into the final locating position ...

Page 17: ...anometer b Turn on the main gas supply and carry out a gas tightness test c Depress the control knob and turn anti clockwise to the position marked pilot Hold in the control knob for a few seconds to purge the pipe work then press the igniter button The burner should light continue to hold the control knob for a few seconds then turn to the full on position d Check that the gas pressure is 20 0 mb...

Page 18: ... 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 fig 13 below Fig 13 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 fig 14 below Fi...

Page 19: ...in the front ceramic rail as a guide for placement See fig 15 below Fig 15 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 fig 16 below Fig 16 19 Pebble A Pebble B Pebble C Pebble D Pebble E Pebble F Pebble G Pebble H Pebble I ...

Page 20: ...atory tract 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...

Page 21: ...ig 18 below shows the self adhesive pad and infrared eye attached to the flying lead as supplied from the factory Fig 18 b Remove the backing paper from the self adhesive pad and position the infrared eye in the air channels in the ashpan cover so that the infrared eye is flush with the front edge of the ashpan cover as shown below in Fig 19 Check the operation of the handset as detailed in Sectio...

Page 22: ...ll emit a beep sound the buttons can now be released After a few seconds an audible clicking can be heard and then the fire will light the pilot and then light the main burner The ignition cycle will take approximately 20 seconds c To reduce the level of heat input on the fire point the handset at the fire and press the small flame button An audible beep will be heard d To increase the level of he...

Page 23: ...not functioning correctly and a fault exists If after investigation the fault cannot be traced and rectified the fire must be disconnected from the gas supply and expert advice obtained e If there is an extractor fan fitted any where in the vicinity of the appliance or in adjacent rooms the spillage test should be repeated with the fan running on maximum and all interconnecting doors open f After ...

Page 24: ...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 the appliance inlet elbow Unscrew and remove the four screws which retain the burner Remove the HT lead from the Pilot electrode and remove the burner assembly from the fire ...

Page 25: ...s a complete new pilot assembly 4 3 1 Remove the burner assembly as in section 4 1 4 3 2 Unscrew the thermocouple retaining nut from the solenoid 4 3 3 Loosen the pilot nut and remove two screw retaining the pilot assembly 4 3 4 Re assemble in reverse order and carry out a gas tightness test Re fit pebbles as shown in section 3 The Evo trim ashpan can now be re positioned 4 4 Replacing the Batteri...

Page 26: ...le parts are as follows these are available from Kohlangaz Fires who may be contacted at the address shown below Due to our policy of continual improvement and development the exact accuracy of illustrations and descriptions contained in this book cannot be guaranteed Part No B 81600 Issue 2 CFM Europe Ltd Trentham Lakes Stoke on Trent Staffordshire ST4 4TJ Telephone General Enquiries 01782 339000...

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