Summary of Contents for Jetmaster Timber Frame Wood
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Installation Instructions for Jetmaster Universal Wood or Gas...
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Index Page 2 General Instructions - Timber frame installation Jetmaster Universal wood or gas Page 3 Componentry and specifications Page 4 Frame out for Timber frame installation Page 5 Timber frame installation Page 6 Installation glossary timber frame installation Page 7...
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9. A minimum of 3.6m of flue is to be used. 10. Fit a recommended Jetmaster flue cowl to the top of flue. 11. Gas burning. A ½ inch BSP inlet on right hand side is required.
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Componentry And Specifications Flue Rotating cowl Fixed cowl Gas cap 20mm GATHER AND FIREBOX DIAGRAMS (DIMENSIONS IN MILLIMETERS) MODEL 600 Low 700S 700SH Low 700D 850 Low 1050 Low Low 1120 1150 1050 1120 1150 1200* 1250 1300 1000 1500* 1550 1600 1000...
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Frame Out For Timber Frame Installation NB Frame out allows for 100mm of Hebel on sides and back of firebox with a 25mm clearance from the firebox and 600mm of Hebel above the firebox. NB It is preferable to install the Unit and flues prior to Timber construction,so mistakes are minimized.
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Diagram for Timber Frame Installation - Wood or gas 1,000 mm min Flue clearances 50 mm min Double skin Triple skin 10 mm min Hebel 600 mm above height of firebox 200 mm min 100 mm min for models 1050 - 1500 300 mm min 26 mm min for models 400 - 850 PAGE 5...
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Installation Jetmaster Universal Timber Frame Installation - Wood Or Gas 1. Flue Termination. Choose from Rotating cowl. Fixed, Dual Fuel or Chinaman’s Hat. NB If using Chinaman’s Hat allow 120mm clearance from top of flue to hat. For gas installation use an approved AGA GAS COWL.
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Summary Of Minimum Jetmaster Installation Specifications 1. Hearth 300mm MIN Autoclaved aerated lightweight concrete block,or for hearths 26mm thick FC Sheeting or any suitable non combustible JETMASTER SELECTED FINISH material like slate, granite or marble is acceptable. • Models 400-700D must be minimum 26mm thick.
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Installation Instructions Full Brick Chimney ALTERNATIVE Splayed render BRICK CHIMNEY to disperse rainwater TERMINATION away from top of flue Fibre cement ‘collar’ around flue 2 350x172mm chimney openings (min size) NOTE: If chimney is more 2 230x172mm than 950mm wide chimney openings then two outlets only are (min size)
6. Optional lintel, as firebox supports brick wall. (If other than 4. If using a Jetmaster lintel, bolt lintel to firebox. If using an the Jetmaster lintel used, a 100 x 10 angle bar is needed and angle bar as a lintel you can use the side Hebel or brickwork allow at least 2 mm for expansion.
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Flue Heights & Flue Termination 3.6 metres or greater Ridge Line 1 metre minimum Less than 3.6 metres Ridge Line Extend flue 400mm above ridge line 50mm clearance between roofing materials& any other combustible materials 1 metre min Flue Cowl AGA approved to AG604 500mm...
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Minimum flues areas are 4. Tape the insulation to back and sides of the Jetmaster and Model 500, 600, 700sh- 400 cm2 slide into position, taking care not to snag the fibreglass Model 700D, 850-450 cm2 insulation against the sides.
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Infill strips of marble/sone/tiles be obstructed 10mm overlap infront or behind frame Gaps greater than 75mm to be bricked. If less than 75mm Jetmaster fascias and trims can Fireplace surround be used to cover the gap (i.e. mantelpiece) Troubleshooting 1. Check that the gather is sealed to the firebox.
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If fascia fits flush with wall no rebate on mantelpiece is necessary. If fascia sits proud of wall, a rebate on mantelpiece is necessary. Most Jetmaster mantelpieces come with a 20mm rebate. When mounting a mantel-piece, use mirror hooks or other suitable fixing brackets.
Cleaning See separate installation manual with gas burner. 1. The Jetmaster Log Pan is designed to give greater heat and fuel efficiency. For the duration of the cold season the Log Pan should never be emptied. The resulting bed of ash and coals from previous fires will soon become a heat bank generating more heat than the burning logs.
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