Page 1 OPERATION AND INSTALLATION INSTRUCTIONS N21 / INTIMO TWO TONE
Page 2 Contents 1. General Contents of package First firing Guarantee Page 3 2. Handset Remote control Operating instructions Page 4 3. Automatic And Manual operating instructions Page 6 4. Installer Troubleshooting Guide Page 10 5. Installation instructions Page 15 6. Gas technical details Page 16 7. Concentric Duct system. Connection to concentric Duct system Connection to conventional chimney Page 16 8. Construction of Concentric Duct system Fitting exterior wall duct.
Page 3 1. General This gas stove offers you the attractive sight of a living fire, combined with the comfort and convenience of remote control operation ( optional ) or a friendly hand control. The complete appliance is supplied with the surround and/or accessories of your choice. Important: Do not open the stove when the appliance is in operation. Allow the appliance to cool first.
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Page 15 5. Installation instructions General The appliance is a completely sealed construction, which is to say that it can be used in chink -free, mechanically ventilated homes, without additional ventilation being required. The special concentric duct system enables the natural discharge of flue gas and supply of combustion air from and to the appliance. Various forms of outlet and routing are possible with this venting system, so that the positioning of the appliance is fle xible.
Page 16 6. Gas technical details Gas category: Natural gas or Butane/Propane. Type :C11 / C31. Safety: Thermo - electrical * Nominal output depends on duct situation used. 7. Concentric duct system The concentric duct system consists of a inner duct, 100 mm in diameter, and a outer duct, 150 mm in diameter. These ducts are fitted concentrically; discharge of combustion gas is through the inner duct and supply of combustion air to the appliance is between the inner and outer ducts.
Page 17 • • • 90-degree bends have a nominal length of 2 metres. 45-degree bends have a nominal length of 1 metre. Assembly direction is very important. The outlet can be made anywhere in the roof surface or exterior wall (inlet and discharge in identical pressure areas), but must comply with the regulatio ns currently in force. The concentric duct system consists of the following components: ( see page 25 ) A. Concentric pipe. 25-50-100 cm J. Adjustable roof plate B. Concentric 45° bend. K.
Page 18 Roof duct with 45-degree bends (see illustration 11, page 24). Always place a length of X=1 metre vertically on the appliance. The route can then be continued with two 45-degree bends until the maximum length of 12 metres is reached (Y+Z= 8 metres maximum). The nominal length of the 45-degree bend is 1 meter. Until 6 metres baffle - L - should be used (see page 13 ill.1 L). From 6 metres till 12 metres baffle - M - and - L - should be used (see page 13 ill.
Pag.19 • • NEN 6068 (determination of the resistance to spread of fire between areas) should be taken into account, in accordance with the regulations in the (Building Materials) Soil Protection Decree. An encasement of fireproof material (e.g. Promatect 12 mm fire-resistant sheeting) is required 25 mm from the outer duct. Establish the position of the appliance and the outlet and start constructing the duct with the connection to the appliance (always 1 metre vertical first).
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Pag.27 Important tips for heating with gas-fired or wood-fired stoves and fireplaces. Prevent discolouration of walls and ceilings! There are always dust particles in the air in every living space, even if it is regularly vacuumed! These particles are clearly visible in rays of sunlight and they will not bother you as long as the concentration of particles in the air remains low.
Pag.28 GUARANTEE CONDITIONS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. All appliances are supplied under a guarantee against material and manufacturing errors. The guarantee is limited to a maximum of the supply of a replacement component and only applies if the instructions for installation and use enclosed with the appliance have been followed, and if the product is being used under normal conditions in the dealer’s assessment.
