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Table of Contents
Related Manuals for Flavel FWERN0MN
Summary of Contents for Flavel FWERN0MN
- Page 1 Installation and Maintenance Instructions Hand these instructions to the user Model No’s FWERN0MN & FWERR0MN are for use on Natural Gas (G20) at a supply pressure of 20 mbar in G.B. / I.E. Supplied By www.heating spares.co Tel. 0161 620 6677...
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Page 2: Table Of Contents
CONTENTS Contents Installation Instructions Page Appliance Data Section 1 Conditions of Installation. Flue & Chimney Suitability Fireplace/Surround Suitability Shelf Position Side Clearance Closure Plate Flue & Chimney inspection Chimney Catchment space 1.8.1 Brick Built Chimney 1.8.2 Fitting to Pre-Fab. Twin Wall Metal Flueboxes 1.8.3 Fitting to Pre-Cast Flue Installations Hearth Fitting... -
Page 3: Appliance Data
APPLIANCE DATA Main injector (1 off) Bray Elbow size 420, Cat 82 Pilot Type. Copreci Single Flame Type 21100 / 141 Max. Gross Heat Input : 6.6 kW Min. Gross Heat Input : 2.0 kW Cold Pressure : 20.0 +/- 1.0 mbar (8.0 +/- 0.4 in w.g.) Ignition : Rotary piezo, integral to gas valve Electrode Spark Gap :... -
Page 4: Conditions Of Installation
CONDITIONS OF INSTALLATION In Great Britain :- It is law that all gas appliances are installed only by a CORGI registered installer in GB, in accordance with these installation instructions and the Gas Safety (Installation and use) Regulations 1998. Failure to install appliances correctly could lead to prosecution. -
Page 5: Fireplace/Surround Suitability
FIREPLACE / SURROUND SUITABILITY The fire is suitable for hearth mounting or wall mounting. It must not be fitted directly onto a carpet or other combustible material. It must not be fitted to combustible walls. This fire is suitable for the following hearth / surround types: Non-combustible hearths / surrounds. -
Page 6: Chimney Catchment Space
Brick / stone built chimneys and any chimney or flue which has been used for an appliance burning fuel other than gas must be thoroughly swept. The base of the chimney/flue must also be thoroughly cleared of debris etc. Any under floor air supply to the fireplace must be completely sealed off. Ensure that the inside of the chimney/flue is in good condition along its length and check that there is no leakage of smoke through the structure of the chimney during and after the smoke pellet test. - Page 7 The front opening of the fireplace must be between 305mm and 440mm wide, and between 470mm and 650mm high. If the opening is larger than this, then a surround must be constructed in a suitable non-com bustible material to create an opening to these limits. Allow a minimum flat surface of 20mm around the opening to ensure that the closure plate can be sealed to the fireplace.
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Page 8: Fitting To Pre-Cast Flue Installations
1.8.3 Fitting to Pre-Cast Flue Installations. The pre-cast opening must be a minimum of 122.7cm 2 or equivalent cross-sectional area and have a minimum effective flue height of 3 metres. The flue spigot restrictor must be removed when installing into pre-cast flue applications. This appliance has been test ed for use in a pre-cast flue block complying with BS 1289. -
Page 9: Packing Check List
PACKING CHECK LIST 1 off Firebox / Burner Assembly 1 off Flue Spigot 1 off Closure Plate 1 off Literature / Loose Items Pack 4 off Ceramic Radiants – Packed inside top fitting INSTALLATION OF FIRE 2.2.1 Preparation. Remove the dress guard by springing the location wires out at the top and lifting away. - Page 10 Closure plate. Fit the closure plate to the fireplace opening and ensure that it has a flat sealing area of at least 10mm sealed on all sides. See Fig. 3 below Dimensions stated are for closure plate supplied Fig. 3 Closure Plate Dimensions...
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Page 11: Gas Connection
GAS CONNECTION Note : A means of isolation must be provided near to the appliance to facilitate servicing. Ensure that the gas supply is turned off before commencing. The gas connection should be made to the appliance inlet elbow using 8 mm rigid tubing. -
Page 12: Gas Soundness
GAS TIGHTNESS Remove the pressure test point screw from the inlet elbow and fit a manometer. Turn on the main gas supply and light the fire as described in section 3.2 and carry out a gas tightness test. Check that the gas pressure is 20.0 mbar (± 1.0 mbar), 8.0 in w.g. +/- 0.4 in w.g. -
Page 13: Checking For Clearance Of Combustion Products
Checking for Clearance of Combustion Products Close all doors and windows in the room. Remove the dress guard. Light the fire and turn to the maximum position. After 5 minutes hold the smoke match as shown in Fig. 4. Whilst hold ing the smoke match in the correct position, approximately 5mm below and inside the lower edge of the centre of the canopy. -
Page 14: Final Checks
Hand this instruction booklet to the customer. Electrical Connection The Flavel Welcome heater is supplied with a moulded three-pin plug (3 Amp) and approximately 1.8 metres of flexible mains cable (1mm 2 ). The appliance and surround should therefore be located close to a suitable mains socket to enable connection. -
Page 15: Maintenance Instructions
MAINTENANCE INSTRUCTIONS Servicing Notes Servicing should be carried out annually by a competent person such as a Corgi registered engineer. The service should include visually checking the chimney and fire opening for accumulations of debris and a smoke test to check for positive up-draught in the chimney. -
Page 16: Removal Of The Burner Assembly
Fig. 6 Removing the Upper Outer Case Fixing Screws Fixing Screws REMOVING THE BURNER ASSEMBLY FROM THE FIRE Disconnect the appliance from the gas supply. Fig. 7 Remove the coal form from the front of the appliance, as shown above in Fig. - Page 17 Fig. 8 Front bezel retaining screws Remove the four burner retaining screws, as shown below in fig. 9. Disconnect the pilot assy. and slide the burner carrier to the right and lift clear. Fig. 9 Burner Fixing Screws Supplied By www.heating spares.co Tel. 0161 620 6677...
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Page 18: Removal Of The Control Tap
REMOVING THE GAS VALVE FROM THE FIRE Disconnect the appliance from the gas supply. Remove the upper canopy as shown in section 4.1 Remove the left hand side panel, by unscrewing the rear panel fixing screws, then the base panel retaining screw, as shown below in fig. 10 Fig. -
Page 19: Removal Of The Ods
Remove the thermocouple, which is a push fit into the rear of the control valve. REMOVING THE ODS- PILOT ASSEMBLY Note : Because this appliance is fitted with an atmosphere sensing ODS-pilot it is not possible to replace the thermocouple separately, because the thermocouple position is factory set to a tight tolerance. - Page 20 REMOVAL / REPLACEMENT OF THE LIGHTBULBS Isolate the appliance from the electricity supply. Remove the coal form as shown on page 16, Fig 7. Remove the bulbs from the bayonet fitting and replace with a new one of the correct specification, as shown below in Fig. 13 Fig.
- Page 21 This section of the instructions should be read by the user before operating the appliance and retained for future reference Model No’s FWERN0MN & FWERR0MN are for use on Natural Gas (G20) at a supply pressure of 20 mbar in G.B. / I.E.
- Page 22 INSTALLATION INFORMATION CONDITIONS OF INSTALLATION It is the law that all gas appliances are installed only by a competent (e.g. CORGI Registered) Installer, in G.B. in accordance with the installation instructions and the Gas Safety (Installation and Use) Regulations 1998. Failure to install appliances correctly could lead to prosecution.
- Page 23 ABOUT YOUR NEW FLAVEL WELCOME GAS FIRE The Flavel Welcome gas fire incorporates a unique and highly developed heat exchanger which combined with the radiant plaques gives maximum heat whilst maintaining reasonable running costs Please take the time to fully read these instructions as you will then be able to obtain the most effective and safe operation of your fire.
- Page 24 OPERATING THE FIRE Light the pilot by depressing the control knob at the “off” position and turn anti-clockwise (with the control depressed) to the second position marked *. When the pilot lights, (pilot can be seen through the central ceramic plaque) hold the control knob down for 10 seconds.
- Page 25 the fire must never be run with the wrong number or damaged ceramics. The ceramics must be carefully re-assembled as stated in the following section. LIGHTING WITH A SPILL Important do not light with a wax taper In the unlikely event of the piezo ignition unit failing to light the fire, turn the control knob to the OFF position, and wait a minute or so for the gas to disperse.
- Page 26 Fig. 2 CLEANING THE RADIANTS The ceramics may discolour slightly over a period of time, this is normal for radiant fires. Any dust or small soot deposits that accumulate on the ceramics can easily be cleaned. Carefully remove the ceramics and brush gently with a soft brush. To remove the ceramic, remove the dress-guard as shown in fig.
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Page 27: Removal / Replacement Of The Lightbulbs
sitting against the support bracket as shown. REMOVAL / REPLACEMENT OF THE LIGHTBULBS Isolate the appliance from the electricity supply. Remove the coal form as shown on page 16, Fig 7 of the Installation Instructions. Remove the bulbs from the bayonet fitting and replace with a new one of the correct specification, as shown below in Fig. - Page 28 Supplied By www.heating spares.co Tel. 0161 620 6677...
- Page 29 Supplied By www.heating spares.co Tel. 0161 620 6677...
- Page 30 Supplied By www.heating spares.co Tel. 0161 620 6677...